Thiourea CAS 62-56-6

CAS NO: 62-56-6

Molecular formula: CH4N2S

Appearance: White crystals

Purity: ≥98%

EINECS: 200-543-5

Molecular weight: 76.12

Description

Thiourea:

Thioutea is white and shiny crystals. Soluble in water, soluble in ethanol when heated, very slightly soluble in ether. Partially isomerized during melting to form ammonium thiocyanate. It is used as a raw material for the manufacture of drugs, dyes, resins, compression-molded powders, etc., and as a vulcanization accelerator for rubber, a flotation agent for metal minerals, and the like. It is formed by the action of hydrogen sulfide and lime slurry to form calcium sulphate and then reacted with calcium cyanamide. It can also be obtained by melting ammonium thiocyanate or by reacting cyanamide with hydrogen sulfide.

 

Thiourea:

CAS NO: 62-56-6

Molecular formula: CH4N2S

Appearance: White crystals

Purity: ≥98%

EINECS: 200-543-5

Molecular weight: 76.12

Specification

Test ItemStandard
AppearanceWhite crystals
Purity99%
Density1.405
Flash point66.8 ℃

 

Use Of Thiourea:

It is used as a raw material for the synthesis of drugs such as sulfathiazole, methionine and fat pig tablets. Used as a raw material for dyes and dyeing auxiliaries, resins and compression molding powders. It can also be used as a vulcanization accelerator for rubber, a flotation agent for metal minerals, a catalyst for phthalic anhydride and fumaric acid, and as a metal anticorrosive. In terms of photographic materials, it can be used as a developer and a toner. Can also be used in the electroplating industry. Thiourea is also used in many aspects such as diazo photosensitive paper, synthetic resin coating, anion exchange resin, germination accelerator, and bactericide. Thiourea is also used as a fertilizer.

 

Package of Thiourea:

25kg/Bag

 

Storage: Stored in a dry and clean warehouse

 

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