L-Cysteine hcl anhydrate

Brief Description
CAS No.: 52-89-1 Other Names: L-Cysteine HCL Anhydrous MF: C3H7NO2S(HCl)
Place of Origin: China (Mainland) Type: Antidote, Vitamins, Amino Acids and Coenz... Brand Name: Hi-Tech
Model Number: USP\BP Purity: 98%-102% 
Delivery Terms & Packaging
Packaging Detail:25kg per package
Delivery Detail:1-2weeks
L-Cysteine hcl anhydrate

Chemical formula:C3H7NO2S(HCl)

L-Cysteine Hydrochloride Anhydrous , L-Cysteine HCL Anhydrous
CAS No,52-89-1
Molecule Formula,C3H7NO2S(HCl)

L-Cysteine Hydrochloride Anhydrous,L-Cysteine HCL Anhydrous,Cysteine HCL Anhydrous

CAS No.52-89-1

Molecule FormulaC3H7NO2S·HCl

Molecule Weight157.62

Structure Formula

DescriptionWhite crystals or crystalline powder; strongly acid taste, easily soluble in water but insoluble in alcohol and ether.

Manufacture Standards:  AJI92/USP26



Specific rotation


Heavy metals


Water content


Residue on ignition






Mainly uses

L-Cysteine Hydrochloride Monohydrate is widely used in fields of medicine, food processing, biological study, materials of chemical industry and so on.

It is a promotor for bread fermentation. It promotes the form of glutelin and prevents from getting ageing.

Also used in cosmetic.

It is used in natural fruit juice for preventing Vitamin C oxide. It has a detoxification for poison of acrylonitrile aromafic acid. It is used for protecting against radiation harm and therapy of bronchitis and liquefy sputum.

Packing:25kgs/ fiber drum