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cysteamine hydrochloride cas 156-57-0

Chemical Name: Cysteamine hydrochloride

CAS No.: 156-57-0
Molecular Fomula: C2H8ClNS

Molecular weight:113.61

Appearance: White crystalline powder(solid), colorless clear liquid(liquid)

Assay: 99% (solid) , 75% solution (liquid)

Category:

Description

Cysteamine hydrochloride Quick Details

Chemical Name: Cysteamine hydrochloride

CAS No.: 156-57-0
Molecular Fomula: C2H8ClNS

Chemical Structure:image.png

Molecular weight:113.61

Appearance: White crystalline powder(solid) colorless clear liquid(liquid)

Assay: 99% (solid) , 75% solution (liquid)

Cysteamine hydrochloride Typical Properties

Item Value
Solid powder 75% solution
Appearance white crystalline powder colorless clear liquid
identification positive reaction positive reaction
Purity Melting point 65.0-70.0°C N/A
PH 3.3-5.0 4.0-5.0
Loss on dry is not more than 0.5% N/A
Heavy meatl is not more than 0.002% is not more than 0.002%
Ferric salt is not more than 1ppm is not more than 1ppm
Sulfate is not more than 0.01% is not more than 0.01%
Residue on ignition is not more than 0.1% N/A
Assay the assay of C2H7NS•HCl
should not be less than 99.0%
the assay of C2H7NS•HCl
should not be less than 75.0%

Cysteamine hydrochlorideUsage

It can be used in cosmetics, feedstuff additive and anti-ulcerative drug

It can be applied in biochemical reagent and complex agent of heavy meatl ions.

It can react with enzyme of human body and stabilize its performace when radiation is existing , therefore, it can be used in the curing of radiation syndrome and the poison of tetraethyl lead.

It can be made into tablets or injections.

Cysteamine hydrochloridePackaging

25kg(99.0%) in double-layer PE bag lined carton, the bag is filled with nitrogen for protection.
75% soulition: 200kg in plastic drum and the drum is filled with nitrogen for protection.

Cysteamine hydrochlorideStorage

It should be stored in dry cool place away from insolation, moisture and metal ions.

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