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Sulfamic acid

Sulfamic acid is a colorless, tasteless and nontoxic solid acid, aqueous solution has the same strong acid and hydrochloric acid, sulfuric acid and other properties, but the corrosion of metals is much lower than hydrochloric acid and other corrosive, minimal toxicity to human body, but the skin can't contact for a long time, more can't get into eyes.
Because of the nature of strong acid, also called solid acid, can substitute for sulphuric acid, made from pure of room temperature stability of the crystals, the packaging, storage, transportation is very convenient.
Solid sulfamic acid in a dry room temperature environment stability is good, not hygroscopic, non-volatile, soluble in water, can be ionized in aqueous solution, moderate acidity, can do alkali titration of acid standard solution.
Soluble or insoluble in organic solvents, soluble in ether, soluble in liquid nitrogen, ethanol, formamide, acetone.
Due to its excellent properties and is widely used for pickling agent, chlorine stabilizer, sulfonating agent, except for the nitrate agent, disinfectant, flame retardants, herbicides, synthetic sweeteners and catalyst, etc

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