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

Action + - NADCC + H2O = HClO + Na + H2C4 Hydrolysis of chlorine compound Formation of hypochlorous acid

HClO = H+ + ClO-

Stabilization of hypochlorous acid at the pH of water

HClO = HCl + [O] Decomposition of HClO to liberate nascent oxygen

[O] + MICROORGANISM= HCl +OXIDISED MICRO ORGANISM (DEATH OF GERMS) Oxidation & destruction of germs by nascent oxygen

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.

penetrates slime layers, cell HOCl walls and protective layer - - OCl- 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.

Halozone Sodium Hypochlorite (NaoCl) (C2HCL2NO4S)

Bleaching Powder (CaoCl) Chlorine Gas (Cl2 )

Other disinfecting agents in the market

DRINKING WATER PURIFICATION COMPOUND – COMPARATIVE CHART

Sodium Di Sodium Halozone Chlorine Bleaching Powder Chloro iso Hypochlorite (C HCL NO S Gas (Cl ) (CaoCl) 2 2 4 Cynurate 2 (NaoCl) ) Chlorinated Chlorinated Chlorinated Chlorinated Category Chloramines donor Compound Compound Compound compound 100% Active Available 60% 12.5% 30% 20% 50% Chlorine (HOCL) 2Hours, 2Hours, Low 2Hours, Low Stability Low 48 Hours Hydrolysis Con Hydrolysis 12 Hours in water Hydrolysis stant Constant Constant Very Heavy Dusting High Volume Hazards Very Safe Hazardous Hazardous Liquid, Safe Sodium Halozone Sodium Di Chloro Chlorine Bleaching Pow Hypochlorite (C HCL NO iso Cynurate Gas (Cl ) der (CaoCl) 2 2 4 2 (NaoCl) S)

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

No significant Odour No Significant Chlorine Gas Chlorine Chlorine change

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

70% Lime Environment Eco-Friendly Toxic Eco-Friendly Eco-Friendly Sludge

Formulation Effervescent Tablets Not Possible Not Possible Not Possible Not Possible (EFF, TAB)

Unsafe High Heavy Weight High Volume Handling Easy Manpower Easy Cylinders Transportation Required 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 In comparision to HALAZONE

 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

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