THIOUREA DIOXIDE

Product Name:Thiourea Dioxide (Formamidine sulfinic acid)

CAS NO:1758-73-2

Molecularformula:  CH4N2SO2

HS code: 29241900

UN:3341

CLASS:4.2

PACKING GROUP: II,III

molecularweight: 108.12

Appearance: Whitecrystal powder.

Packing

50kg fiberdrums, 25kg plastic bags(with two inner layers), 25kg Kraft paper compoundplastic bags, the products are exported to America, Japan, Europe, Korea andother countries and regions.

Using

Thioureadioxide has many advantages, such as high reducibility, excellent heatstability, nonpoison, tasteless, easy operation, efficience, transportation andstorage convenient etc. It is an exchange product of sodium hydrosulphite.

 It is a new kind of reducing agent that usedas exchange of sodium hydrosulfite. Widely used in textile and paper makingindustry. This product is also used in leather processing industry,paper,pulpand board industry,photographic industry, bleaching and reducing agents. Thisproduct is also a component of decolorisation agents. In macromolecule materialindustry, it is used as catalysis agent and stabilizer of resinic producing,andit is also used in organic synthesization of sensitizing material, andmedicine,medicial,spicery materials in fine chemicals, and also can be appliedin the recycling and separating of heavy metals.

Storage:
Dry pure environment, the well ventilated condition, and the 30 ℃ warehouse temperature is good forstoraging this product. Please Pay attention to moisture-proof, rainproof!

THIOUREA DIOXIDE 99.3%