material safety data sheet

Material Safety Data SheetSodium phosphate monobasic anhydrous

ACC# 15190

Section 1 - Chemical Product and Company Identification

MSDS Name: Sodium phosphate monobasic anhydrous Catalog Numbers: S93378, BP329-1, BP329-500, S397-12, S397-212, S397-500 Synonyms: Sodium dihydrogen phosphate; Sodium acid phosphate; Sodium biphosphate anhydrous. Company Identification: Fisher Scientific 1 Reagent Lane Fair Lawn, NJ 07410 For information, call: 201-796-7100 Emergency Number: 201-796-7100 For CHEMTREC assistance, call: 800-424-9300 For International CHEMTREC assistance, call: 703-527-3887

Section 2 - Composition, Information on Ingredients

CAS# Chemical Name Percent EINECS/ELINCS

7558-80-7 Sodium phosphate monobasic, anhydrous 100 231-449-2

Section 3 - Hazards Identification

EMERGENCY OVERVIEW

Appearance: white solid.Caution! May cause eye, skin, and respiratory tract irritation. Target Organs: Eyes.

Potential Health Effects Eye: Causes mild eye irritation. Skin: May cause skin irritation. Ingestion: Ingestion of large amounts may cause gastrointestinal irritation. The toxicological properties of this substance have not been fully investigated. Inhalation: May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated. Chronic: No information found.

Section 4 - First Aid Measures

Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid. Skin: Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Ingestion: Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. Inhalation: Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid if cough or other symptoms appear. Notes to Physician: Treat symptomatically and supportively.

Section 5 - Fire Fighting Measures

General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Extinguishing Media: Use agent most appropriate to extinguish fire.

Flash Point: Not applicable. Autoignition Temperature: Not available. Explosion Limits, Lower:Not available. Upper: Not available. NFPA Rating: (estimated) Health: 2; Flammability: 0; Instability: 0

Section 6 - Accidental Release Measures

General Information: Use proper personal protective equipment as indicated in Section 8. Spills/Leaks: Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions. Provide ventilation.

Section 7 - Handling and Storage

Handling: Use with adequate ventilation. Minimize dust generation and accumulation. Avoid prolonged or repeated contact with skin. Avoid contact with eyes. Keep container tightly closed. Avoid ingestion and inhalation. Storage: Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Section 8 - Exposure Controls, Personal Protection

Engineering Controls: Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low. Exposure Limits

Chemical Name ACGIH NIOSH OSHA - Final PELs

Sodium phosphate monobasic, anhydrous

none listed none listed none listed

OSHA Vacated PELs: Sodium phosphate monobasic, anhydrous: No OSHA Vacated PELs are listed for this chemical. Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to minimize contact with skin. Respirators: Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Material Safety Data Sheet Sodium Phosphate Dibasic MSDS Sheet Diasodium Phosphate

1. Product Identification

Synonyms: Disodium phosphate; DSP; Disodium hydrogen phosphate, Di sodium phosphate; Sodium phosphate dibasic, Dibasic sodium phosphate CAS No.: 7558-79-4 Molecular Weight: 141.96 Chemical Formula: Na2HPO4

2. Composition/Information on Ingredients

Ingredient: Sodium Phosphate Dibasic or Disodium PhosphateCAS No.: 7558-79-4 98

3. Hazards Identification

Emergency Overview -------------------------- CAUTION! MAY CAUSE IRRITATION TO SKIN, EYES, AND RESPIRATORY TRACT. MAY BE HARMFUL IF SWALLOWED OR INHALED.

Health Rating: 2 - Moderate (Life) Flammability Rating: 0 - None

Reactivity Rating: 1 - Slight Contact Rating: 2 - Moderate Lab Protective Equip: GOGGLES; LAB COAT Storage Color Code: Green (General Storage) ----------------------------------------------------------------------------------------------------------- Potential Health Effects ---------------------------------- Inhalation: Sodium Phosphate Dibasic may cause irritation to the respiratory tract. Symptoms may include coughing and shortness of breath. Ingestion: Phosphates are slowly and incompletely absorbed when ingested, and seldom result in systemic effects. Such effects, however, have occurred. Symptoms may include vomiting, lethargy, diarrhea, blood chemistry effects, heart disturbances and central nervous system effects. The toxicity of phosphates is because of their ability to sequester calcium. Skin Contact: Disodium Phosphate may cause irritation with redness and pain. Eye Contact: Di Sodium Phosphate may cause irritation, redness and pain. Chronic Exposure: Sodium phosphate dibasicmay sequester calcium and cause calcium phosphate deposits in the kidneys. Chronic ingestion or inhalation may induce systemic phosphorous poisoning. Liver damage, kidney damage, jaw/tooth abnormalities, blood disorders and cardiovascular effects can result. Aggravation of Pre-existing Conditions: Persons with pre-existing skin disorders or eye problems, jaw/tooth abnormalities, or impaired liver, kidney or respiratory function may be more susceptible to the effects of the substance.

4. First Aid Measures

Inhalation: Remove to fresh air. Get medical attention for any breathing difficulty. Ingestion: Give large amounts of water to drink. Never give anything by mouth to an unconscious person. Get medical attention. Skin Contact: Immediately flush skin with plenty of water for at least 15 minutes. Remove contaminated clothing and shoes. Wash clothing before reuse. Thoroughly clean shoes before reuse. Get medical attention if irritation develops. Eye Contact: Immediately flush eyes with plenty of water for at least 15 minutes, lifting upper and lower eyelids occasionally. Get medical attention if irritation persists.

5. Fire Fighting Measures

Fire: It is not considered to be a fire hazard. Explosion: Not considered to be an explosion hazard. Fire Extinguishing Media: Use any means suitable for extinguishing surrounding fire. Special Information: In the event of a fire, wear full protective clothing and NIOSH-approved self-contained breathing apparatus with full face piece operated in the pressure demand or other positive pressure mode.

6. Accidental Release Measures

Ventilate area of leak or spill. Wear appropriate personal protective equipment as specified in Section 8. Spills: Sweep up and containerize for reclamation or disposal. Vacuuming or wet sweeping may be used to avoid dust dispersal. Small amounts of residue may be flushed to sewer with plenty of water. US Regulations (CERCLA) require reporting spills and releases to soil, water and air in excess of reportable quantities. The toll free number for the US Coast Guard National Response Center is (800) 424-8802.

7. Handling and Storage

Keep in a tightly closed container, stored in a cool, dry, ventilated area. Protect against physical damage. Isolate from incompatible substances. Containers of this material may be hazardous when empty since they retain product residues (dust, solids); observe all warnings and precautions listed for the product.

8. Exposure Controls/Personal Protection

Airborne Exposure Limits: None established. Ventilation System: A system of local and/or general exhaust is recommended to keep employee exposures as low as possible. Local exhaust ventilation is generally preferred because it can control the emissions of the contaminant at its source, preventing dispersion of it into the general work area. Please refer to the ACGIH document, Industrial Ventilation, A Manual of Recommended Practices, most recent edition, for details. Personal Respirators (NIOSH Approved): For conditions of use where exposure to dust or mist is apparent and engineering controls are not feasible, a particulate respirator (NIOSH type N95 or better filters) may be worn. If oil particles (e.g. lubricants, cutting fluids, glycerin, etc.) are present, use a NIOSH type R or P filter. For emergencies or instances where the exposure levels are not known, use a full-face positive-pressure, air-supplied respirator. WARNING: Air-purifying respirators do not protect workers in oxygen-deficient atmospheres. Skin Protection: Wear protective gloves and clean body-covering clothing. Eye Protection: Use chemical safety goggles. Maintain eye wash fountain and quick-drench facilities in work area.

9. Physical and Chemical Properties

Appearance: Sodium phosphate dibasic is white granular powder. Hygroscopic. Odor: Odorless. Solubility: Disodium phosphate is soluble in water. Specific Gravity: 2.07 @ 15C/4C pH: No information found. % Volatiles by volume @ 21C (70F): 0 Boiling Point: Not applicable. Melting Point: 240C (464F) Converts to Na4P2O7

Vapor Density (Air=1): No information found. Vapor Pressure (mm Hg): No information found. Evaporation Rate (BuAc=1): No information found.

10. Stability and Reactivity

Stability: Sodium phosphate dibasic is stable under ordinary conditions of use and storage. Hazardous Decomposition Products: Sodium and phosphorus oxides may form when heated to decomposition. Hazardous Polymerization: Will not occur. Incompatibilities: Acids, alkaloids, lead acetate, antipyrine, chloral hydrate, resorcinol and pyrogallol. Conditions to Avoid: Incompatibles.

11. Toxicological Information

Oral rat LD50: 17 gm/kg. Skin rabbit, standard Draize, 500 mg/24H, mild. Eye rabbit, standard Draize, 500 mg/24H mild.

12. Ecological Information

Environmental Fate: No information found. Environmental Toxicity: No information found.

13. Disposal Considerations

Whatever cannot be saved for recovery or recycling should be managed in an appropriate and approved waste disposal facility. Processing, use or contamination of this product may change the waste management options. State and local disposal regulations may differ from federal disposal regulations. Dispose of Sodium phosphate dibasic container and unused contents in accordance with federal, state and local requirements.

Material Data Safety Sheet (MSDS): Acetic Acid

1. Product Identification 7. Handling and Storage

2. Composition 8. Exposure Controls/Personal Protection

3. Hazards Identification 9. Physical and Chemical Properties

4. First Aid Measures 10. Stability and Reactivity

5. Fire Fighting Measures 11. Toxicological Information

6. Accidental Release Measures 12. Ecological Information


16. Other Information

Note: This information sheet has been re-formatted for better clarity by the Department of Earth Sciences.

Some of the data such as information on shipping and weapons treaties were intentionally left out. If you

want to look at the complete MSDS, you can either check one of the hardcopy versions in the Department,

contact the manufacturer, or check one of the various Web-based databases such as those compiled

by BU's Office of Environmental Health & Safety (www.bu.edu/ehs/msds/index.htm).

Return to MSDS Index

http://redpoll.pharmacy.ualberta.ca/CCDB/Dbase/CCMD_Structures/MSDS/ESMSDS.html

http://www.bu.edu/ehs/msds/index.htm

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1. Product Identification

ACETIC ACID, GLACIAL

MSDS Number: A0326 --- Effective Date: 09/24/97

Synonyms: Acetic acid, methane carboxylic acid; ethanoic acid CAS No.: 64-19-7 Molecular Weight: 60.05 Chemical Formula: CH3COOH

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MSDS Index

2. Composition/Information on Ingredients

Ingredient CAS # Percent Hazardous?

Acetic Acid 64-19-7 100 Yes

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MSDS Index

3. Hazards Identification

Emergency Overview -------------------------- POISON! DANGER! CORROSIVE. LIQUID AND MIST CAUSE SEVERE BURNSTO ALL BODY TISSUE. MAY BE FATAL IF SWALLOWED. HARMFUL IFINHALED. INHALATION MAY CAUSE LUNG AND TOOTH DAMAGE.FLAMMABLE LIQUID AND VAPOR.

J.T. Baker SAF-T-DATA(tm) Ratings (Provided here for your convenience) ----------------------------------------------------------------------------------------------------------- Health Rating: 2 - Moderate Flammability Rating: 2 - Moderate Reactivity Rating: 2 - Moderate Contact Rating: 3 - Severe (Corrosive) Lab Protective Equip: GOGGLES & SHIELD; LAB COAT & APRON; VENT HOOD; PROPERGLOVES; CLASS B EXTINGUISHER Storage Color Code: White Stripe (Store Separately) -----------------------------------------------------------------------------------------------------------

Potential Health Effects ----------------------------------

Inhalation: Inhalation of concentrated vapors may cause serious damage to the lining of the nose, throat, andlungs. Breathing difficulties may occur. Neither odor nor degree of irritation are adequate to indicatevapor concentration.

Ingestion: Swallowing can cause severe injury leading to death. Symptoms include sore throat, vomiting, anddiarrhea. Ingestion of as little as 1.0 ml has resulted in perforation of the esophagus.

Skin Contact: Contact with concentrated solution may cause serious damage to the skin. Effects may includeredness, pain, skin burns. High vapor concentrations may cause skin sensitization.





Eye Contact: Eye contact with concentrated solutions may cause severe eye damage followed by loss of sight.Exposure to vapor may cause intense watering and irritation to eyes.

Chronic Exposure: Repeated or prolonged exposures may cause darkening of the skin, erosion of exposed front teeth,and chronic inflammation of the nose, throat, and bronchial tubes.

Aggravation of Pre-existing Conditions: Persons with pre-existing skin disorders or eye problems, or impaired respiratory function may bemore susceptible to the effects of the substance.

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4. First Aid MeasuresInhalation: Remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.Call a physician.

Ingestion: DO NOT INDUCE VOMITING! Give large quantities of water or milk if available. Never giveanything by mouth to an unconscious person. Get medical attention immediately.

Skin Contact: In case of contact, immediately flush skin with plenty of water for at least 15 minutes while removingcontaminated clothing and shoes. Wash clothing before reuse. Call a physician.

Eye Contact: Immediately flush eyes with plenty of water for at least 15 minutes, lifting lower and upper eyelidsoccasionally. Get medical attention immediately.

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5. Fire Fighting MeasuresFire: Flash point: 40C (104F) CCAutoignition temperature: 427C (801F)Flammable limits in air % by volume: lel: 4.0; uel: 16.0Flammable Liquid and Vapor!

Explosion: Above flash point, vapor-air mixtures are explosive within flammable limits noted above. Vapors canflow along surfaces to distant ignition source and flash back. Contact with strong oxidizers may causefire. Reacts with most metals to produce hydrogen gas, which can form an explosive mixture with air.

Fire Extinguishing Media: Water, dry chemical, foam or carbon dioxide. Water spray may be used to keep fire exposedcontainers cool.

Special Information: In the event of a fire, wear full protective clothing and NIOSH-approved self-contained breathing





apparatus with full facepiece operated in the pressure demand or other positive pressure mode. Watermay be used to flush spills away from exposures and to dilute spills to non-flammable mixtures.Water diluted acid can react with metals to form hydrogen gas.

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MSDS Index

6. Accidental Release Measures

Ventilate area of leak or spill. Remove all sources of ignition. Wear appropriate personal protectiveequipment as specified in Section 8. Isolate hazard area. Keep unnecessary and unprotected personnelfrom entering. Use water spray to dilute spill to a nonflammable mixture. Contain and recover liquidwhen possible. Collect liquid in an appropriate container or absorb with an inert material (e. g.,vermiculite, dry sand, earth), and place in a chemical waste container. Use non-sparking tools andequipment. Do not use combustible materials, such as saw dust. Do not flush to sewer! USRegulations (CERCLA) require reporting spills and releases to soil, water and air in excess ofreportable quantities. The toll free number for the US Coast Guard National Response Center is (800)424-8802.

J. T. Baker NEUTRASORB(tm) or TEAM(tm) 'Low Na+' acid neutralizers are recommended forspills of this product.

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7. Handling and Storage

Protect against physical damage. Store in a cool, dry well-ventilated location, away from any areawhere the fire hazard may be acute. Outside or detached storage is preferred. Separate fromincompatibles. Containers should be bonded and grounded for transfers to avoid static sparks. Storageand use areas should be No Smoking areas. Use non-sparking type tools and equipment, includingexplosion proof ventilation. Protect from freezing. Store above 17C (63 F). Containers of this materialmay be hazardous when empty since they retain product residues (vapors, liquid); observe allwarnings and precautions listed for the product.

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8. Exposure Controls/Personal Protection

Airborne Exposure Limits: -OSHA Permissible Exposure Limit (PEL): 10 ppm (TWA).-ACGIH Threshold Limit Value (TLV): 10 ppm (TWA); 15 ppm (STEL). Ventilation System: A system of local and/or general exhaust is recommended to keep employee exposures below theAirborne Exposure Limits. Local exhaust ventilation is generally preferred because it can control theemissions of the contaminant at its source, preventing dispersion of it into the general work area.Please refer to the ACGIH document, Industrial Ventilation, A Manual of Recommended Practices,most recent edition, for details. Personal Respirators (NIOSH Approved): If the exposure limit is exceeded, a full facepiece respirator with organic vapor cartridge may be wornup to 50 times the exposure limit or the maximum use concentration specified by the appropriateregulatory agency or respirator supplier, whichever is lowest. For emergencies or instances where theexposure levels are not known, use a full-facepiece positive-pressure, air-supplied respirator.WARNING: Air purifying respirators do not protect workers in oxygen-deficient atmospheres. Skin Protection:







Wear impervious protective clothing, including boots, gloves, lab coat, apron or coveralls, asappropriate, to prevent skin contact. Eye Protection: Use chemical safety goggles and/or a full face shield where splashing is possible. Maintain eye washfountain and quick-drench facilities in work area.

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9. Physical and Chemical Properties (Acetic Acid)

Appearance: Clear, colorless liquid.

Odor: Strong, vinegar-like.

Solubility: Infinitely soluble.

Density: 1.05

pH: 2.4 (1.0M solution)

% Volatiles by volume @ 21C (70F): 100

Boiling Point: 118C (244F)

Melting Point: 16.6C (63F)

Vapor Density (Air=1): 2.1

Vapor Pressure (mm Hg): 11 @ 20C (68F)

Evaporation Rate (BuAc=1): 0.97

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10. Stability and Reactivity

Stability: Stable under ordinary conditions of use and storage. Heat and sunlight can contribute to instability.Releases heat and toxic, irritating vapors when mixed with water. Acetic acid contracts slightly uponfreezing which may cause the container to burst. Hazardous Decomposition Products: Carbon dioxide and carbon monoxide may form when heated to decomposition. May also release toxicand irritating vapors. Hazardous Polymerization: Will not occur. Incompatibilities: Acetic Acid is incompatible with chromic acid, nitric acid, ethylene glycol, perchloric acid,phosphorous trichloride, oxidizers, sodium peroxide, strong caustics, most metals (except aluminum),carbonates, hydroxides, oxides, and phosphates. Conditions to Avoid: Heat, flame, ignition sources, freezing, incompatibles

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11. Toxicological Information

Oral rat LD50: 3310 mg/kg; skin rabbit LD50: 1.06 g/kg; inhalation mouse LC50: 5620ppm/1-hr;investigated as a mutagen, reproductive effector.

NTP Carcinogen

Ingredient Known Anticipated IARC Category

Acetic Acid (64-19-7) No No None

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12. Ecological Information

Environmental Fate: When released into the air, this material may be moderately degraded by reaction with photochemicallyproduced hydroxyl radicals. When released into air, this material is expected to have a half-lifebetween 10 and 30 days. When released into water, this material is expected to readily biodegrade.When released into the water, this material is expected to have a half-life between 1 and 10 days.Standard dilution BOD5/TOD = 58% When released into the soil, this material is expected to readilybiodegrade. This material is not expected to significantly bioaccumulate. This material has an estimatedbioconcentration factor (BCF) of less than 100. Environmental Toxicity: This material is expected to be slightly toxic to aquatic life. The LC50/96-hour values for fish arebetween 10 and 100 mg/l.

For glacial acetic acid: EC50 (wheat fumigation) = 23.3 mg/m3/2-hr, effect: leaf injuryLC50 (shrimp) = 100 - 300 mg/l/48-hrLC50 (fathead minnow) = 88 mg/l/96-hrThis material may be toxic to aquatic life.

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Whatever cannot be saved for recovery or recycling should be handled as hazardous waste and sent toa RCRA approved waste facility. Processing, use or contamination of this product may change thewaste management options. State and local disposal regulations may differ from federal disposalregulations. Dispose of container and unused contents in accordance with federal, state and localrequirements.

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16. Other Information

NFPA Ratings: Health: 3 Flammability: 2 Reactivity: 0 Label Hazard Warning: POISON! DANGER! CORROSIVE. LIQUID AND MIST CAUSE SEVERE BURNS TO ALL







BODY TISSUE. MAY BE FATAL IF SWALLOWED. HARMFUL IF INHALED. INHALATIONMAY CAUSE LUNG AND TOOTH DAMAGE. FLAMMABLE LIQUID AND VAPOR. Label Precautions: Do not get in eyes, on skin, or on clothing.Do not breathe vapor or mist.Keep container closed.Use only with adequate ventilation.Wash thoroughly after handling.Keep away from heat, sparks and flame. Label First Aid: In case of contact, immediately flush eyes or skin with plenty of water for at least 15 minutes whileremoving contaminated clothing and shoes. Wash clothing before reuse. If swallowed, DO NOTINDUCE VOMITING. Give large quantities of water. Never give anything by mouth to anunconscious person. If inhaled, remove to fresh air. If not breathing, give artificial respiration. Ifbreathing is difficult, give oxygen. In all cases get medical attention immediately. Product Use: Laboratory Reagent. Revision Information: MSDS Section(s) changed since last revision of document include: 10. Disclaimer:

General

Synonyms: sodium acetate anhydrous, sodium ethanoate, sodium ethanoate anhydrous, acetic acid sodium salt, ethanoic acid sodium salt Molecular formula: CH3COONa CAS No: 127-09-3 EC No: 204-823-8

Physical data

Appearance: white crystals or powder Melting point: 58 C Boiling point: ca. 120 C (decomposes) Vapour density: Vapour pressure: Specific gravity: 1.528 Flash point: Explosion limits: Autoignition temperature: 600 C Water solubility: substantial

Stability

Stable. Incompatible with strong oxidizing agents, halogens. Moisture sensitive.

Toxicology

Not hazardous according to Directive 67/548/EEC.

Toxicity data (The meaning of any abbreviations which appear in this section is given here.) ORL-RAT LD50 3530 mg kg-1 SCU-MUS LD50 3200 mg kg-1 IHL-RAT LC50 >30g m-3 / 1h ORL-MUS LD50 6891 mg kg-1 SKN-RBT LD50 > 10000 mg kg-1

Transport information

Non-hazardous for air, sea and road freight.

Personal protection

Minimize exposure.


MSDS Name: Ammonium hydroxide water solution, >5.7N but < 14N NH4OH (>10% but <25% as ammonia, NH3) Catalog Numbers: AC390070000, AC390070010, AC390070025, A470-1, A470-250, A470-500, A512-4, A512-4EA, A512-500 Synonyms: Ammonium hydrate; Ammonia solution; Ammonia water; Aqueous ammonia; Aqua ammonia. Company Identification: Fisher Scientific

1 Reagent Lane Fair Lawn, NJ 07410 For information, call: 201-796-7100 Emergency Number: 201-796-7100 For CHEMTREC assistance, call: 800-424-9300 For International CHEMTREC assistance, call: 703-527-3887



7732-18-5 Water 76-90 231-791-2

7664-41-7 Ammonia 10-24 231-635-3


EMERGENCY OVERVIEW

Appearance: colorless liquid.Danger! Causes eye and skin burns. Causes digestive and respiratory tract burns. Harmful if swallowed. Target Organs: Eyes, skin, mucous membranes.

Potential Health Effects Eye: Contact with liquid or vapor causes severe burns and possible irreversible eye damage. Lachrymator (substance which increases the flow of tears). Skin: Causes severe skin irritation. Causes skin burns. May cause deep, penetrating ulcers of the skin. Contact with the skin may cause staining, inflammation, and thickening of the skin. Ingestion: Harmful if swallowed. May cause severe and permanent damage to the digestive tract. Causes gastrointestinal tract burns. Causes throat constriction, vomiting, convulsions, and shock. Inhalation: Effects may be delayed. Causes severe irritation of upper respiratory tract with coughing, burns, breathing difficulty, and possible coma. Chronic: Prolonged inhalation may cause respiratory tract inflammation and lung damage. Prolonged or repeated exposure may cause corneal damage and the development of cataracts and glaucoma.


Eyes: In case of contact, immediately flush eyes with plenty of water for a t least 15 minutes. Get medical aid immediately. Skin: In case of contact, immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Get medical aid immediately. Wash clothing before reuse. Ingestion: If swallowed, do NOT induce vomiting. Get medical aid immediately. If victim is fully conscious, give a cupful of water. Never give anything by mouth to an unconscious person. Inhalation: If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. Notes to Physician: After inhalation exposure, observe for 24 to 72 hours as pulmonary edema may be delayed.


General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Use water spray to keep fire-exposed containers cool. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. Approach fire from upwind to avoid hazardous vapors and toxic decomposition products. Ammonium hydroxide itself is non-combustible. However concentrated ammonia solutions may give off ammonia vapours. Ammonia gas is generally not considered a serious fire or explosion hazard because ammonia/air mixtures are difficult to ignite. A relatively high concentration of ammonia gas must be present in order for ignition to occur. However, a large and intense energy source may cause ignition and/or explosion in a confined space. Extinguishing Media: Use extinguishing media most appropriate for the surrounding fire. Flash Point: Not available. Autoignition Temperature: Not applicable. Explosion Limits, Lower:Not available. Upper: Not available. NFPA Rating: (estimated) Health: 3; Flammability: 0; Instability: 0


General Information: Use proper personal protective equipment as indicated in Section 8. Spills/Leaks: Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Neutralize spill with a weak acid such as vinegar or acetic acid. Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately, observing precautions in the Protective Equipment section. Provide ventilation. Approach spill from upwind.


Handling: Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Do not get in eyes, on skin, or on clothing. Keep container tightly closed. Discard contaminated shoes. Do not breathe vapor. Use only with adequate ventilation. Storage: Do not store in direct sunlight. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Corrosives area. Isolate from oxidizing materials and acids. Walls, floors, shelving, fittings, lighting and ventilation systems in storage area should be made from carbon steel or stainless steel which do not react with ammonium hydroxide.


Engineering Controls: Use process enclosure, local exhaust ventilation, or other engineering controls to control airborne levels below recommended exposure limits. Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Exposure Limits


Water none listed none listed none listed

Ammonia 25 ppm TWA; 35 ppm STEL25 ppm TWA; 18 mg/m3 TWA

300 ppm IDLH50 ppm TWA; 35 mg/m3 TWA

Ammonium hydroxide none listed none listed none listed

OSHA Vacated PELs: Water: No OSHA Vacated PELs are listed for this chemical. Ammonia: No OSHA Vacated PELs are listed for this chemical. Ammonium hydroxide: No OSHA Vacated PELs are listed for this chemical. Personal Protective Equipment Eyes: Wear chemical splash goggles and face shield. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure. Respirators: Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - Physical and Chemical Properties

Physical State: Liquid Appearance: colorless Odor: strong odor - ammonia-like pH: 13.6 Vapor Pressure: > 112.5 mm Hg @ 20 deg C Vapor Density: 0.59 (air=1) Evaporation Rate:Not available. Viscosity: Not available. Boiling Point: 27 deg C Freezing/Melting Point:-34.9 deg C Decomposition Temperature:Not available. Solubility: Soluble. Specific Gravity/Density:0.92 Molecular Formula:NH4OH Molecular Weight:35.04

Section 10 - Stability and Reactivity

Chemical Stability: Stable under normal temperatures and pressures. Ammonium hydroxide is actually a solution of ammonia in water. Therefore the flammable properties of ammonia apply. Conditions to Avoid: High temperatures, confined spaces, Ammonia solutions are corrosive to copper, zinc, aluminum and their alloys.. Incompatibilities with Other Materials: Strong oxidizing agents, acids, acrolein, halogens, mercury, hypochlorite, silver nitrate, acrylic acid, dimethyl sulfate, silver oxide. Hazardous Decomposition Products: Nitrogen oxides (NOx) and ammonia (NH3). Hazardous Polymerization: Will not occur.

on

Product Number: C1213 Health: 2 Flammability 0 Reactivity 0 Hazard Rating:Least Slight Moderate High Extreme

0 1 2 3 4NA = Not Applicable NE = Not Established

Product Name: Ammonium Chloride Laboratory Grade, Granular

Trade/Chemical Synonyms

Formula: NH”Cl

RTECS: BP4550000

C.A.S CAS# 12125-02-9

Section 2 Component Mixture

Sara 313 Component CAS Number % Dim Exposure Limits:

Ammonium Chloride CAS# 12125-02-9 100% W/W None established

Section 3 Hazard Identification (Also see section 11)

Harmful if swallowed. May cause irritation. Avoid breathing vapors, or dusts. Use with adequate ventilation. Avoid contact with eyes, skin, and clothes. Wash thoroughly after handling. Keep container closed.

Section 4 First Aid Measures

Harmful if swallowed. May cause irritation. Avoid breathing vapors, or dusts. Use with adequate ventilation. Avoid contact with eyes, skin, and clothes. Wash thoroughly after handling. Keep container closed.

FIRST AID: SKIN: Remove contaminated clothing. Wash exposed area with soap and water. If symptoms persist, seek medical attention

EYES: Wash eyes with plenty of water for at least 15 minutes, lifting lids occasionally. Seek Medical Aid. INHALATION: Remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen

INGESTION: If swallowed, induce vomiting immediately after giving two glasses of water. Never give anything by mouth to an unconcious person.

Section 5 Fire Fighting Measures

Fire Extinguisher Type: Any means suitable for extinguishing surrounding fireFire/Explosion Hazards: Decomposition products are flammable (i.e. NH3) Not considered to be an explosion hazard.Fire Fighting Procedure: Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and clothing.

Section 6 Accidental Release Measures

Remove all sources of ignition. Ventilate area of leak or spill. Clean up in a manner as not to disperse dust into air.

Section 7 Handling and Storage

Store in a cool dry well ventalated area. Keep away from heat and flame. Do not get in eyes, on skin, or on clothing.

Section 8 Exposure Controls & Personal ProtectionRespiratory Protection:NIOSH/MSHA-approved respirator

Ventilation:Mechanical:

Hand Protection: NIOSH Approved Gloves

Local Exhaust: Eye Protection: Glasses

Other Protective Equipment: Wear appropriate clothing to prevent skin exposure

Section 9 Physical and Chemical Properties

Melting Point: 338° C Specific Gravity 1.5 Boiling Point: 520° C Percent Volatile by Volume: N/AVapor Pressure: 1 mm Hg @ 160° C Evaporation Rate: N/AVapor Density: 1.9 Evaporation Standard: Not ApplicableSolubility in Water: Soluble Auto ignition Temperature: N/EAppearance and Odor: White granular solid / no odor Lower Flamm. Limit in Air: N/EFlash Point: information not available Upper Flamm. Limit in Air: N/E

Section 10 Stability and Reactivity Information

Stability: Stable Conditions to Avoid: None knownMaterials to Avoid:Acids, alkalies, silver/lead salts, ammoniun nitrateHazardous Decomposition Products:Ammonia, Hydrogen Chloride, Nitrogen OxidesHazardous Polymerization:Will Not OccurCondition to Avoid:None known

General

Synonyms: muriatic acid, chlorohydric acid. [Data for dilute Hydrochloric acid can be found here.] Molecular formula: HCl CAS No: 7647-01-0 EC No: 231-595-7 Annex I Index No: 017-002-01-X

Physical data

Appearance: clear colourless or slightly yellow liquid with pungent odour. Concentrated acid is fuming. Melting point: -25 C Boiling point: 109 C Specific gravity: 1.19 Vapour pressure: Flash point: Explosion limits: Autoignition temperature:

Stability

Stable. Avoid heat, flames. Incompatible with most common metals, amines, metal oxides, acetic anhydride, propiolactone, vinyl acetate, mercuric sulphate, calcium phosphide, formaldehyde, alkalies, carbonates, strong bases, sulphuric acid, chlorosulphonic acid.

Toxicology

Extremely corrosive. Inhalation of vapour can cause serious injury. Ingestion may be fatal. Liquid can cause severe damage to skin and eyes. TLV 5 ppm.

Toxicity data (The meaning of any abbreviations which appear in this section is given here.) ORL-RBT LD50 900 mg kg-1 IPR-MUS LD50 40 mg kg-1 IHL-RAT LC50 3124 ppm/1h. IHL-HMN LCLO 1300 ppm 30min

Risk phrases (The meaning of any risk phrases which appear in this section is given here.) R23 R24 R25 R34 R36 R37 R38.

Transport information

(The meaning of any UN hazard codes which appear in this section is given here.) UN No 1789. Packing group II. Hazard class 8.0. Transport category 2.

Environmental information

Lethal to fish from 25 mg/l up. Toxic for aquatic organisms due to pH shift.

Personal protection

Safety glasses or face mask, gloves. Effective ventilation. Material Safety Data Sheet

Sodium hydroxide, solid, pellets or beads ACC# 21300


MSDS Name: Sodium hydroxide, solid, pellets or beads Catalog Numbers: S71990, S71990-1, S71991, S71992, S71993, S71993-1, S71993-2, S71993-3, S71993-4, S78605, BP359-212, BP359-500, BW13580500, BW1358350, BW13583500, S318-1, S318-10, S318-100, S318-3, S318-3LC, S318-5, S318-50, S318-500, S318-50LC, S320-1, S320-10, S320-3, S320-50, S320-500, S612-3, S612-50, S612-500LB, S613-10, S613-3, S613-50, S613-500LB Synonyms: Caustic soda; Soda lye; Sodium hydrate; Lye. Company Identification: Fisher Scientific 1 Reagent Lane Fair Lawn, NJ 07410 For information, call: 201-796-7100 Emergency Number: 201-796-7100 For CHEMTREC assistance, call: 800-424-9300 For International CHEMTREC assistance, call: 703-527-3887



497-19-8 Sodium carbonate <3 207-838-8

1310-73-2 Sodium hydroxide 95-100 215-185-5

Hazard Symbols: C Risk Phrases: 35


EMERGENCY OVERVIEW

Appearance: white. Danger! Corrosive. Causes eye and skin burns. Hygroscopic. May cause severe respiratory tract irritation with possible burns. May cause severe digestive tract irritation with possible burns.

Target Organs: Eyes, skin, mucous membranes.

Potential Health Effects Eye: Causes eye burns. May cause chemical conjunctivitis and corneal damage. Skin: Causes skin burns. May cause deep, penetrating ulcers of the skin. May cause skin rash (in milder cases), and cold and clammy skin with cyanosis or pale color. Ingestion: May cause severe and permanent damage to the digestive tract. Causes gastrointestinal tract burns. May cause perforation of the digestive tract. Causes severe pain, nausea, vomiting, diarrhea, and shock. May cause corrosion and permanent tissue destruction of the esophagus and digestive tract. May cause systemic effects. Inhalation: Irritation may lead to chemical pneumonitis and pulmonary edema. Causes severe irritation of upper respiratory tract with coughing, burns, breathing difficulty, and possible coma. Causes chemical burns to the respiratory tract. Chronic: Prolonged or repeated skin contact may cause dermatitis. Effects may be delayed.


Eyes: In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Get medical aid immediately. Skin: In case of contact, immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Get medical aid immediately. Wash clothing before reuse. Ingestion: If swallowed, do NOT induce vomiting. Get medical aid immediately. If victim is fully conscious, give a cupful of water. Never give anything by mouth to an unconscious person. Inhalation: If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.

Notes to Physician: Treat symptomatically and supportively.


General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Use water spray to keep fire-exposed containers cool. Use water with caution and in flooding amounts. Contact with moisture or water may generate sufficient heat to ignite nearby combustible materials. Contact with metals may evolve flammable hydrogen gas. Extinguishing Media: Substance is noncombustible; use agent most appropriate to extinguish surrounding fire. Do NOT get water inside containers.


General Information: Use proper personal protective equipment as indicated in Section 8. Spills/Leaks: Vacuum or sweep up material and place into a suitable disposal container. Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions. Provide ventilation. Do not get water on spilled substances or inside containers.


Handling: Wash thoroughly after handling. Do not allow water to get into the container because of violent reaction. Minimize dust generation and accumulation. Do not get in eyes, on skin, or on clothing. Keep container tightly closed. Avoid ingestion and inhalation. Discard contaminated shoes. Use only with adequate ventilation. Storage: Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep away from metals. Corrosives area. Keep away from acids. Store protected from moisture. Containers must be tightly closed to prevent the conversion of NaOH to sodium carbonate by the CO2 in air.


Engineering Controls: Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate general or local exhaust ventilation to keep airborne concentrations below the permissible exposure limits. Exposure Limits


Sodium carbonate none listed none listed none listed

Sodium hydroxide C 2 mg/m3 10 mg/m3 IDLH 2 mg/m3 TWA

OSHA Vacated PELs: Sodium carbonate: No OSHA Vacated PELs are listed for this chemical. Sodium hydroxide: C 2 mg/m3 Personal Protective Equipment Eyes: Wear chemical goggles. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure. Respirators: A respiratory protection program that meets OSHA's 29 CFR §1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant a respirator's use.

Section 9 - Physical and Chemical Properties

Physical State: Solid Appearance: white Odor: Odorless pH: 14 (5% aq soln) Vapor Pressure: 1 mm Hg @739 deg C Vapor Density: Not available. Evaporation Rate:Not available. Viscosity: Not available. Boiling Point: 1390 deg C @ 760 mm Hg Freezing/Melting Point:318 deg C Autoignition Temperature: Not applicable. Flash Point: Not applicable. Decomposition Temperature:Not available. NFPA Rating: (estimated) Health: 3; Flammability: 0; Reactivity: 1 Explosion Limits, Lower:Not available. Upper: Not available. Solubility: Soluble. Specific Gravity/Density:2.13 g/cm3 Molecular Formula:NaOH Molecular Weight:40.00

Section 10 - Stability and Reactivity

Chemical Stability: Stable at room temperature in closed containers under normal storage and handling conditions. Conditions to Avoid: Moisture, contact with water, exposure to moist air or water, prolonged exposure to air. Incompatibilities with Other Materials: Acids, water, flammable liquids, organic halogens, metals, aluminum, zinc, tin, leather, wool, nitromethane. Hazardous Decomposition Products: Toxic fumes of sodium oxide. Hazardous Polymerization: Will not occur.

Manufacturer’s Name: MOTHER NATURE, Inc. Address: Everywhere, The World Business Tele. #: Not available Emergency Tele. #: Not available Trade name:Water, Aqua pura Synonyms: Dihydrogen Monoxide; H20

II. HAZARDOUS INGREDIENTS

NONE when compound is in the pure state.

III. PHYSICAL DATA

Boiling point (760 mm Hg): 100oC (212oF) Melting point: 0oC (32oF) Specific gravity (H2O = 1):1 Vapor pressure - 100oC (212oF) 760 mm Hg - 0oC (32oF) 17.5 mm Hg Solubility in water (% by wt.): 100% % Volatiles by volume: 100% Evap. rate (Butyl acetate = 1): Not available Appearance and Odor:Clear liquid; No odor

IV. FIRE & EXPLOSION DATA

Flash Point: Not applicable Autoignition Temperature: Not applicable Flammable limits in air (% by Vol.): Not applicable Extinguishing Media: Not applicable Special firefighting procedures: Not applicable Unusual Fire and Explosion Hazard: Rapid temperature rise of liquid can result in explosive vaporization, particularly if in a sealed container.

V. HEALTH HAZARD INFORMATION

Routes of Exposure and Effects of Overexposure

InhalationAcute over exposure: Inhalation can result in asphyxiation and is often fatal.Chronic overexposure: Chronic inhalation overexposure not encountered.

Skin ContactAcute overexposure: Prolonged but constant contact with liquid may cause a mild dermatitis.Chronic overexposure: Mild to severe dermatitis.

Skin AbsorptionAcute overexposure: No effects noted.Chronic overexposure: No effects noted.

Eye ContactAcute overexposure: No effects noted.Chronic overexposure: No effects noted.

IngestionAcute overexposure: Excessive ingestion of liquid form can cause gastric distress and mild diarrhea.Chronic overexposure: No effects noted.

Emergency and First Aid ProceduresEyes: NoneSkin: NoneInhalation: Remove to fresh air; Provide artificial respiration; Provide oxygen.Ingestion: None

Notes to Physician: None

VI. REACTIVITY DATA

Conditions contributing to instability: Exposure to direct current electricity.

Incompatibility: Strong acids and bases can cause rapid heating. Reaction with sodium metal can result in explosion.

Hazardous decomposition products: Hydrogen - Explosive gas Oxygen - Supports rapid combustion

Conditions contributing to hazardous polymerization: None

material safety data sheet

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accidental release measures

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