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Product

Amino sulfonic acid

Product Name: Aminosulfonic acid, also known as sulfamic acid, sulfamic acid, solid sulfuric acidMolecular formula: NH2SO3H


Molecular weight:NH2SO3H


Quality standard: 97.09


Executive standard: HG/T2527-2011


Physical properties:colorless or white crystals, soluble in water, slightly soluble in ethanol and methanol, slightly soluble in acetone, insoluble in ether. Gradually decomposed into ammonium bisulfate in aqueous solution, solubility in water: 146.8 g/l (20 C), melting point 215-225 C.


Chemical properties: Colorless orthorhombic crystals or white crystals. Odorless. Soluble in water, liquid ammonia, slightly soluble in methanol, insoluble in ethanol, ether organic solvents and carbon disulfide, liquid sulfite. Aqueous solutions are highly ionized. Strong acid. The salt is soluble in water (except alkaline mercury salts). Its aqueous solution is hydrolyzed to ammonium sulfate when boiling.


Main uses:

1. Major raw materials for the production of sweeteners

2. The Best Effective Dual Ion Cleaner

3. Pulp bleaching agent

4. Vulcanizing agents, catalysts, disinfectants, flame retardants

5. Manufacture of dyes and pigments

6. Electroplating additives, etc.

7. Organic synthetic sulfonating agents

8. Herbicides and withering inhibitors

9. Adhesive accelerators for resins


Packaging and storage:inner plastic and outer woven, sealed packaging, 25 kg/bag, stored in a dry and ventilated place. Storage and transportation with oxidants and alkalis. Attention should be paid to individual protection and direct physical contact should be strictly prohibited. Eat by mistake, gargle with water, drink milk or egg white.