Product Name: Thiourea Dioxide

CATALOG ID: TNJ972352
CAS: 1758-73-2;4189-44-0
Molecular Formula: CH4N2O2S
Molecular Weight: 108.12
Synonyms: Aminoiminomethanesulphinic acid;Thiourea dioxide;Thiurea Dioxide;Formamidinesulphinic acid

Thiourea dioxide CAS 1758-73-2 is White crystal powder, odour less.It is a stable compound which has neither oxidation nor reduction.

Specification

Appearance              White crystalline powder

Purity                         99.0% Min.

Remain Thiourea     0.1% Max

Moisture                    0.05% Max

Iron(Fe)                     10ppm Max.

Sulphate                    0.17% Max.

Applications

It can be used as exchange of sodium hydrosulfite. The product has good heat stability, high as reducibility, easy operation and transportation and storage convenient and then used to organic synthes is in synthetic fiber industry, also used as additive of polythene sensitizer of photographical emulsion and so on. It is also used as reducing agent in printing and dyeing industry and used as pulp bleaching or de-inking of recycled fibers in the paper industry. There is no pollution during the operation.

Packing

1)500kg and 1000kg Containning bags

2)100kg or 160kg drums
3)50kg fiber drums
4)25kg or 50kg plastic bags inner two layers 
5)25kg kraft paper compound plastic bags

Storage

Keep tightly closed, store in a cool dry place.

Please refer to the Materials Safety Data Sheet (MSDS) for the handling methods.

Products :

CAS 1758-73-2, Thiourea Dioxide, CH4N2O2S
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