Halazone CAS# 80-13-7

Halazone, Promotion Season Now in Store and Free Sample for Testing with Factory Price

• Chemical Name: Halazone
• CAS No.: 80-13-7
• Molecular Fomula: C7H5Cl2NO4S
• Molecular weight: 270.09000
• Appearance: white powder
• Sample: Available

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Basic Info of Halazone

Basic Info
Numbering system
Properties
Safety Info
Basic Info

Numbering system

Properties

Safety Info

What is Zeptabs?

With the progress of science and technology and the development of society, chemical products have invariably permeated our daily lives, in medicine, food, cosmetics, electronics, industry, and other areas, becoming an essential part of our lives. One such product is Zeptabs which has developed particularly rapidly in recent years. Do you know about Zeptabs?

The official answer: White crystalline or crystalline powder. Decomposes at about 195°C. soluble in water and chloroform, soluble in alkaline solutions. Odour of chlorine. Obtained from sodium p-aminosulfonylbenzoate by chlorination. A 25% solution of sodium p-aminosulfonylbenzoate is first prepared by dissolving p-aminosulfonylbenzoic acid in a solution of sodium hydroxide. This solution is put into a chlorination pot and the sodium hydroxide solution is added. Pass chlorine gas below 5°C to pH 7Chemicalbook-8, take the reaction solution to test the end point (the reaction solution is filtered and acid is added, no precipitation is the end point). After reaching the end point, the chlorine was stopped, stirred for 15 min and filtered. The filter cake was washed with water, shaken dry and dried below 40°C. Crushed and sieved to give Harazon. The yield is 85%.

Add 60 ml of water and 25 ml of sodium hydroxide solution, shake to dissolve, add 10 ml of potassium iodide solution, add 15 ml of acetic acid to make it acidic, stopper , leave in dark place for 10 minutes, titrate with sodium thiosulphate solution (0.1 mol/L) until the end point, add 2 ml of starch indicator solution, continue titrating until the blue colour disappears. The result of the titration was corrected by a blank test. The result is obtained. Each 1 ml of sodium thiosulphate solution (0.1 mol/L) is equivalent to 6.752 mg of C7H5Cl2NO4S.

What’s the application of Zeptabs?

This product is a disinfectant and antiseptic for drinking water disinfection.

HalazoneischemicallycloselyrelatedtoChloramine-T,thenitrogenatomislinkedwithtwoinsteadofonechlorineatomand,certainlymoreimportanthere,amethylgroupisreplacedChemicalbookbyacarboxylgroup.TheeffectofHalazoneonthesodiumcurrentisstudiedinvoltage-clampedsinglenervefibersofthefrog.TheoxidantHalazonedrasticallyinhibitsinactivation.

This product is a disinfectant and antiseptic for drinking water disinfection. At a concentration of 1 in 200,000 to 1 in 500,000, it kills E. coli, S. typhi, S. paratyphi, S. cholerae and Shigella dysenteriae within 5 to 1 hour.

Conclusion

Sincere to the customer and in good faith of quality is our forever followed motto. It’s the basement to be a human and do business. We take all responsibility for our products and service sincerely. We are a company integrating R&D, production, and sales. The design, research, and development of pharmaceutical intermediates including more than 330 kinds of pharmaceutical intermediates such as Anti-infectives, Cardiovascular and Cerebrovascular Systems, Digestive System, Santi-tumor, Nervous System, Geriatric Drugs, and Gynecological Drugs. At the same time, we have more than 4,000 factories in strategic cooperation with nearly 50,000 chemical products, so we can provide you with a one-stop purchasing service, which greatly saves customers’ procurement costs and time.

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