Thiourea dioxide

CAS NO.: 1758-73-2 (4189-44-0)

Molecular Formula: CH₄N₂O₂S Molecular weight: 108.11

Molecular Structure:

Specifications：

Item	Index
Purity	≥99%
Thiourea	≤0.1%
Sulphate	≤0.2%
Iron	≤10 ppm
Moisture	≤0.05%
Calcium Content	≤200

Please contact us for COA and Spec.

Properties:

Thiourea Dioxide is a white or light-yellow odorless crystalline powder with melting point 126ºC. Thiourea Dioxide is soluble in water (27g/l at room temperature). Extended exposure to temperatures above 50ºC and moisture may cause visible decomposition. Thiourea Dioxide is irritating to skin and mucous membranes. Thiourea Dioxide is corrosive to eye tissue. Thiourea Dioxide can be used in leather processing, the paper industry, photographic industry, and in textile processing as a bleaching agent.

Package and Storage:

Thiourea Dioxide is packed in 25kg or 50kg woven bags. Keep in the clear and dry storage shed.

Keyword：

Thiourea Dioxide; Thiourea S,S-dioxide; Aminoiminomethanesulfinic Acid, Formamidinesulfinic Acid; Formamidine Sulfinate