Characteristics:

White orthorhombic crystal

Non-volatile,non-hygroscopic,smelless,odorless.

High stability at normal temperature and can maintain orginal quality for several years.

Freely soluble in water liquid ammonia

Strongly acidic in water solution.

Slightly soluble in methanol and in soluble in ethanol and ether

Characteristics of douppion energy mass of amidogen and sulphonicadid radical

Can proceed the chemical reaction with various materials

Melting point 205℃,decomposing temperature 209℃

Use:

Metal parts cleaning. Getting away oxidize surface, slighly corrosive to metal.

Flush boiler

Sterlize bacterium in water

Bletch fibers,wood and paper

Remove nitrite in tobacco

Used as fire reaitance of cotton fiber

Used as solidifying agert of resin

Raw material for paint, dye stuff and ph testing paper

Raw material for agricultural chemicals, erivant of SulfamioAcid