cysteamine hydrochloride cas 156-57-0

Description

Cysteamine hydrochloride Quick Details

Chemical Name: Cysteamine hydrochloride

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

Chemical Structure:

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.