Water disinfectant Tablets

WATER CONTENTS

Soluble minerals, gases ,organic Matter

Suspended matter

Micro -organism

DANGEROUS CONTENTS and DISEASES

Virus : viralhepatitis,polionyelitis

Bacteria:

cholera,typhoid,paratyphoid, Diarrhoea,dysentry,jaunndice

Helminths:

roundworm,whipworm, Threadworm,hydrial Diseases

Leptospiral: weil’s Disease

Protozoans: amoebiosis,giardiasis

Need for water disinfectant: Loss of working hours

Financial loss

Manpower loss

Sick family

Sick society & Nation

PREVENTION

To prevent spread of the causative organisms

Preventing disease

Use of germs free drinking water

SAFE WATER

Germs free water Boiling of water

Sterilization of germs

Use of chlorine & its

compounds to destroy the germs

Our Product

EF- CHLOR (Effervescent Chlorine Tablets)

NADCC TABLETS (Sodium Dichloro Isocynurate Tablets)

FOR DRINKING WATER DISINFECTION

(Sodium Dichloro Isocynurate Tablets)

APPROVED FOR DRINKING WATER DISINFECTION

BY-

WORLD HEALTH ORGANISATION new emergency kit 98

UNITED NATIONS DEVELOPMENT PROGRAMME (UNCCS CODE 356461)

INTERNATIONAL RED CROSS SOCIETY ”Standard Specifications For Water And Sanitation”

OXFAM Specify Use Of Tablets

The European Standard(en) For Chemicals Use For Warter

Intended For Human Consumption NaDCC TABLETS CODE-EN 12931:2000)

UNICEF Supply Codes For NaDCC TABLETS S 15350,S 158355

THE GERMAN DRINKING WATER REGULATIONS specify the use of NaDCC tablets for drinking water treatment.

THE U.K SECRETARY OF STATE FOR THE ENVIRONMENT, TRANSPORT AND REGIONS

have approved NaDCC Tablets in accordance with The Water Supply

(Water Quality) Regulations 1989 No.1147, under Regulation 25(1)a, for the disinfection of water and water supply systems.

THE FRENCH HIGH COUNCIL FOR PUBLIC HEALTH, MINISTRY OF EMPLOYMENT AND SOLIDARITY, approved NaDCC Tablets for the treatment of

drinking water.

Many DEFENCE FORCES specify NaDCC for water disinfection.

CHLORINE & COMPOUNDS available for drinking water disinfection

Sodium hypochlorite

Bleaching powder

Halazone 4-(dichlorosulphamoyl)

Benzoic acid i.e.Pantocid

Chloramine t(sodium-n-chlorotoluene-4-sulphonimidate trihydrate)

Liquid chlorine

NADCC + H2O = HClO + Na+ + H2C4-

HClO = H+ + ClO-

HClO = HCl + [O]

[O] + MICROORGANISM= HCl +OXIDISED MICRO ORGANISM (DEATH OF GERMS)

Hydrolysis of chlorine compound Formation of hypochlorous acid

Stabilization of hypochlorous acid at the pH of water

Decomposition of HClO to liberate nascent oxygen

Oxidation & destruction of germs by nascent oxygen

Action

Action Underchloric acid (HOCl, which is electrically neutral) and hypochlorite

ions (OCl-, electrically negative)

The cell wall of pathogenic microorganisms is negatively charged by nature. As such, it can be penetrated by the neutral underchloric acid, rather than by the negatively charged hypochlorite ion.

-

-

-

-

OCl-

HOCl penetrates slime layers, cell walls and protective layer

MICRO ORGANISM Less effective since negatively charged

action The free available chlorine released by Na DCC (and other chlorine donors, including the chlorinated isocyanurates) in solution will OXIDISE MANY ORGANIC AND INORGANIC COMPOUNDS IN WATER. Of particular significance are: Ammonia Organic nitrogen compounds (amides, amines etc.) Proteins Total organic carbon Multiple C-C bonds, aromatic rings and carbonyl groups Nitrites Iron Manganese Hydrogen Sulphide Cyanides

OTHER USES OF EF-CHLOR Water treatment .

Steralizing equipments of medical through formation of instant

hypochlorous acid.

Steralizing various products in household usage.eg; baby bottles,vegetables,etc.

Swimming pool water treatment.

Poultry farms.

Disinfection of water from various sources in flood affected areas and in case of emergency .

For bleaching of clothes.

Chlorine Gas (Cl2 )

Sodium Hypochlorite (NaoCl)

Halozone

(C2HCL2NO4S)

Other disinfecting agents in the market

Bleaching Powder

(CaoCl)

DRINKING WATER PURIFICATION COMPOUND – COMPARATIVE CHART

Sodium Di Chloro iso Cynurate

Chlorine Gas (Cl2 )

Bleaching Powder (CaoCl)

Sodium Hypochlorite

(NaoCl)

Halozone (C2HCL2NO4S

)

Category Chloramines Chlorinated Compound

Chlorinated Compound

Chlorinated Compound

Chlorinated donor

compound

Available Chlorine

60% 100% Active

12.5% (HOCL)

30% 20% 50%

Stability in water

48 Hours

2Hours, Low

Hydrolysis Constant

2Hours, Low Hydrolysis Con

stant

2Hours, Low Hydrolysis Constant

12 Hours

Hazards Very Safe Very

Hazardous Hazardous

Heavy Dusting Liquid,

High Volume Safe

Sodium Di Chloro

iso Cynurate Chlorine Gas (Cl2 )

Bleaching Powder (CaoCl)

Sodium Hypochlorite

(NaoCl)

Halozone (C2HCL2NO4

S)

Taste of water No Significant change Chlorine Gas Lime Taste Alkaline No significant

change

Odour No Significant Chlorine Gas Chlorine Chlorine No significant

change

Shelf Life 3 Years 1 Year 2 Months 20 - 30 days 2 Years

Environment Eco-Friendly Toxic 70% Lime

Sludge Eco-Friendly Eco-Friendly

Formulation (EFF, TAB)

Effervescent Tablets Not Possible Not Possible Not Possible Not Possible

Handling Easy Heavy Weight

Cylinders

Unsafe High Manpower Required

High Volume Transportation

Easy

In comparision to Calcium Hypochlorite

Calcium hypochlorite has to be dissolved into the water by vigorous stirring. It is not readily soluble. Indeed, it contains calcium carbonate (chalk) and other insoluble impurities, which deposit into the water making the solution cloudy and deposits cause scale formation in pipework and pumping systems, causing blockages.

The product had the capacity to kill over 100 times more microorganisms than calcium hypochlorite, under adverse conditions.

In comparision to Calcium Hypochlorite

In comparision to Calcium Hypochlorite

Halazone has a short shelf-life of 5 months when stored at 32°C.

It loses 75% of its activity when exposed to air for 2 days (13).

Drinking water standards require the absence of coliform bacteria. This was not achieved using Halazone Tablets.

NaDCC tablets achieved zero count.

In comparision to HALAZONE

In comparision to HALAZONE

In comparision to HALAZONE

EF- CHLOR CHARACTERISTICS Easy to use ,handle and store as available in the form of packed

tablet

High solubility in water

Fast hydrolysis

Fast release of HClO

60% available chlorine

High free residual available chlorine

High concentration of HClO at pH of drinking water i.e. 6.8-7.2

Cont’d… Soluble hydrolyzed products

No insoluble products, scales & deposits

Volatile and effervescent

Diffuses faster in water

5 years shelf life of strip packed nadcc

Produces palatable water , no filtration

High and fast microcidal activity

Broad spectrum sanitizer

First company to INTRODUCE THE PRODUCT in India

Our company of international Standards guarantees QUALITY MATERIAL as against the cheap material imported in the name of pool chemical treatment is being promoted for drinking water.

ABOUT US ESTABLISHED IN THE YEAR 1977

FDA GMP CERTIFIED WORLD CLASS MANUFACTURING FACILITY

IN 38000 SQ FT CONSTRUCTED AREA

IN HOUSE QUALITY CERTIFICATION

PRESENCE IN MORE THAN 12 COUNTRIES

Our valuable Customers

International relief organizations

Public Health and Family Welfare Department

Public Health Engineering

Chief Medical and Health Officer

Exports United kingdom

Iraq

Dubai

Jordan

Kyrgyzstan

Kenya

Bangladesh

Egypt

QUALITY STANDARDS F.D.A. G.M.P.

ISO 9001:2000

In House QUALITY CERTIFICATION

Batch wise Quality Certification From MSME GOVT

OF INDIA TESTING LABORATORY

Certification from FDA APPROVED INDEPENDENT LABORATORY

REFERENCES 1. KUECHLER, T.C. Chemistry of the Chlorinated Isocyanurates. Occidental Chemical Corp., USA. October 6, 1997.

(Personal Communication)

2. WHITE, G.C. Handbook of Chlorination. 2nd Edition. Van Nostrand Reinhold Co., New York, 1986

3. BLOOMFIELD, S.F. and MILES, G.A. The Antibacterial Properties of Sodium Dichloroisocyanurate and Sodium Hypochlorite Formulations. J.Appl. Bacteriol., 46, 1979, 65-73, (18).

4. PINSKY, M., and HU, H-C. Evaluation of Chloroisocyanurate Hydrolysis Constants. Environ. Sci. Technol. 15, No 4, 1981, 423-431, (377).

5. International Dispensary Association, The Netherlands. Sodium Dichloroisocyanurate as a Disinfectant.

6. Lynch, C. Stability Studies on A) Available Chlorine in Solution, B) NaDCC Content of Chlorine Release Tablets. March 1990, (unpublished report).

7. Kelly, A.M. and Flood, M. Test Report Med 1. Efficacy Trials. Q-Lab Ltd., Wexford, Ireland. May 1998.

8. Baylac, P. Sere, O., Wanegue, C and Luigi, R. Comparison of the Disinfecting Power of Chloramine T and Sodium Dichloroisocyanurate on River Water. Ministry of Defence. Central Study and Evaluation Service of the Land Army Commissariat, Paris, 1995, (A7).

9. Chang, S.L. Waterborne Viral Infections and their Prevention. Bull. Wld. Hlth. Org. 1968, 38, 401-414, (49).

10.Sobsey, M.D. Inactivation of Health-Related Microorganisms in Water by Disinfection Processes. Water Sci. Tech. 1989, 21, 179-195, (270).

11. Kahn, F.H. & Visscher, B.R. Water Disinfection in the Wilderness. West J. Med., 1975, 122, 450-453 (230).

12. Dychdala, G.R. Chlorine and Chlorine Compounds in Disinfection, Sterilization and Preservation. Ed. Block. S.S., 3rd Edn., Lea & Febiger, 1983, 174