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MATERIAL SAFETY DATA SHEET

SECTION 1 - MANUFACTURER

MEHRON INC.100 RED SCHOOLHOUSE ROADCHESTNUT RIDGE, NY 10977, USA

EMERGENCY TELEPHONE:(845) 426-1700

SECTION 2 - PRODUCT IDENTIFICATION AND COMPONENTS

CAS NUMBER: NOT APPLICABLEPRODUCT DESIGNATION - "RIGID COLLODION [204R)"PRODUCT DESCRIPTION - MAKEUPLIQUIDMOLECULAR FORMULA - NOT APPLICABLECOMPOSITION:NITROCELLULOSE(5-15io),ETHYLALCOHOL(20-30io), DIETHYL ETHER(60-70io)

SECTION 3 - POSSIBLE HAZARDS

PRIMARY ENTRY ROUTES: SKIN CONTACTTARGET ORGANS: NONEACUTE EFFECTS: NONEINHALATION: MAY CAUSE IRRITATION TO MUCOUS MEMBRANES OF THE UPPERRESPIRA TORY TRACT.EYE: LIQUID AND VAPOR MAY CAUSE IRRITATION .SPLASHES MAY CAUSETEMPORARY PAIN AND BLURREDVISION.SKIN: MAY CAUSE IRRITATION ON PROLONGED CONTACT.INGESTION: CAN CAUSE DEPRESSION OF THE CENTRAL NERVOUS SYSTEM,NAUSEA

SECTION 4 - FIRST AID MEASURES

INHALATION: REMOVE TO FRESH AIR. GET MEDICAL ATTENTION IF BREATHING ISDIFFICUL T.SKIN CONTACT: IF IRRITATION OCCURS, SEEK MEDICAL ATTENTION.INGESTION: IF SWALLOWED, DRINK COPIOUS AMOUNTS OF WATER. DO NOTINDUCE VOMITING. GET PROMPT MEDICAL ATTENTIONEYE CONTACT: FLUSH WITH LARGE AMOUNTS OF WATER OR MILK. GET MEDICALATTENTION.AFTER FIRST AID, GET APPROPRIATE IN-PLANT, PARAMEDIC, OR COMMUNITYMEDICAL SUPPORT

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SECTION 5 - FIRE-FIGHTING MEASURES

BOILING POINT: 38C (100F)FLASH POINT: <-32C «-26F)FLASH POINT METHOD: CLOSED CUPAUTO IGNITION: 180-190C (356-374F)LEL: 1.9UEL: 36FLAMMABILITY CLASSIFICATION: #3 FLAMMABLE LIQUIDEXTINGUISHING MEDIA: DRY CHEMICAL, ALCOHOL FOAM, C02, WATER MAY BEINEFFECTIVE BUT SHOULD BE USED TO KEEP FIRE-EXPOSED CONTAINER COOL.UNUSUAL FIRE OR EXPLOSION HAZARDS: ABOVE FLASH POINT, VAPOR-AIRMIXTURES ARE EXPLOSIVE.HAZARDOUS COMBUSTION: N/ AFIRE-FIGHTING INSTRUCTIONS: IF LEAK/SPILL HASN'T IGNITED, USE WATERSPRAY TO DISPERSE VAPOR AND PROTECT PEOPLE ATTEMPTING TO STOP SPILL. INTHE EVENT OF FIRE, WEAR FULL PROTECTIVE CLOTHING AND NOISH-APPROVEDSELF-CONTAINER BREATHING APPARATUS.

SECTION 6 - ACCIDENTAL RELEASE MEASURES

SPILL/LEAK PROCEDURES: VENTILATE AREA OF LEAK OR SPILL. REMOVE ALLSOURCES OF IGNITION. WEAR APPROPRIATE PERSONAL PROTECTIVE EQUIPMENT.ISOLA TE HAZARD AREA. CONTAIN AND RECOVE LIQUID WHEN POSSIBLE. USENON-SPARKING TOOLS AND EQUIPMENT. COLLECT LIQUID IN AN APPROPRIATECONTAINER OR ABSORB WITH INERT MATERIAL AND PLACE IN CHEMICAL WATERCONTAINER. DO NOT FLUSH TO SEWER.CONTAINMENT/CLEANUP: FOR LARGE SPILLS, DIKE FAR AHEAD OF LIQUID FORLATER DISPOSAL. DO NOT RELEASE INTO SEWERS OR WATERWAYS.REGULATORY REQUIREMENTS: FOLLOW APPLICABLE OSHA REGULATIONS (29 CFR1910.120)

SECTION 7 - HANDLING AND STORAGE

HANDLING ADVICE: PROTECT AGAINST PHYSICAL DAMAGE. STORE IN A COOL, DRY,VENTILATED LOCATION. KEEP AWAY FROM SPARKS AND FLAME. AVOID CONTACTWITH EYES. KEEP CONTAINERS CLOSED.STORAGE CONDITIONS: DO NOT STORE WITH STRONG OXIDIZING AGENTS.STORE IN PLASTIC, PLASTIC-LINED OR STAINLESS STEEL. DO NOT STORE INHEAT.

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SECTION 8 - EXPOSURE CONTROLS AND PERSONAL PROTECTION

IF HANDLING BULK QUANTITIES, USE NIOSHA/MSHA APPROVED RESPIRATORYPROTECTION, WEAR GLOVES AND PROTECTIVE CLOTHING.IF HANDLING PACKAGED PRODUCTS, NORMAL HANDLING PRECAUTIONS ANDSTORAGE SHOULD BE FOLLOWED; NO SPECIAL SAFETY WEAR SHOULD BENECESSARY FOR 40z OR LESS.

SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES

PHYSICAL STATE: LIQUIDFLASH POINT: 97°FSPECIFIC GRAVITY 0.77pH: N/ASOLUBILITY IN WATER: SLIGHTLY SOLUBLEAPPEARANCE: COLORLESS LIQUID

SECTION 10 - STABILITY AND REACTIVITY

POLYMERIZATION: HAZARDOUS POLYMERIZATION CANNOT OCCUR.CHEMICAL INCOMPATIBILITIES: STRONG OXIDANTS, SILVER SALTS, ACIDCHLORIDES, ALKALI METALS, METAL HYDRIDESHAZARDOUS DECOMPOSITION PRODUCTS: CARBON DIOXIDE, CARBON MONOXIDE

SECTION 11 - TOXICOLOGICAL INFORMATION

THIS PRODUCT HAS NOT BEEN TESTED FOR CHRONIC EFFECTS; IT IS JUDGED ASHAVING A LOW ORDER OF TOXICITY BASED ON COMPONENT INFORMATION. USEOF GOOD INDUSTRIAL HYGIENE PRACTICES IS RECOMMENDED.

SECTION 12 - ECOLOGICAL INFORMATION

ECOTOXICITY: NOT DETERMINEDENVIRONMENTAL FATE: NOT DETERMINEDENVIRONMENTAL DEGREDATION: READILY BIODEGRADES, EVAPORATES INTOMODERATE EXTENT, DOES NOT BIOACCUMALATE.SOIL ABSORPTION/MOBILITY: READILY BIODEGRADES, QUICKLY EVAPORATES,LEACHES INTO GROUND WATER.

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SECTION 13 - DISPOSAL CONSIDERATIONS

DISPOSAL: CONTACT YOUR SUPPLIER OR A LICENSED CONTRACTOR FOR DETAILEDRECOMMENDATIONS. FOLLOW APPLICABLE FEDERAL, STATE AND LOCALREGULATIONS.

SECTION 14 - TRANSPORT INFORMATION

DOT TRANSPORTATION DATA (49 CFR 172.101):SHIPPING NAME: (NITROCELLULOSE SOLUTION, FLAMMABLE)HAZARD CLASS: 3 FLAMMABLELIQUIDID NO. UN2059PACKING GROUP: IILABEL: 3 FLAMMABLELIQUIDSPEaAL PROVISIONS (172.102):PACKING AUTHORIZATIONS:

A) EXCEPTIONS: 173.00B) NON-BULK PACKAGING: 173.00C) BULK PACKAGING: 173.00

SECTION 15 - REGULATORY INFORMATION

TSCA: THIS PRODUCT CONTAINS INGREDIENTS LISTED IN THE TSCA INVENTORYOF CHEMICAL SUBSTANCES.

THE INFORMATION GIVEN AND RECOMMENDATIONS MADE HEREIN APPLY TO OURPRODUCT ALONE, NOT COMBINED WITH OTHER PRODUCTS. THIS DATA ISBELIEVED TO BE ACCURATE; HOWEVER, IT IS THE PURCHASER'S RESPONSIBILITYBEFORE USING THE PRODUCT TO VERIFY THIS DATA UNDER THEIR OWNOPERATING CONDITIONS AND TO DETERMINE WHETHER THE PRODUCT ISSUITABLE FOR THEIR PURPOSES.

SECTION 16 - OTHER INFORMATION

PRODUCT USE: THEATRICALMSDS DATE: 3/18/09