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Chemicals
D-Cysteine hydrochloride monohydrate

D-Cysteine hydrochloride monohydrate

CAS No. 32443-99-5

Molecular fomula: C3H7NO2S.HCl.H2O

Molecular weight: 175.64

Appearance : white crystal or crystaline powder

Specific Rotation: -5.5~7.0°

Loss on Drying:8.0~12.0%

Assay: 98.0~102.0%


Properties: Soluble in water, slightly soluble in ethanol. There are some favor of sulfide and solubility (water, g/100g):67(25℃)


Usage: Mainly used in the field of drugs, it is an important pharmaceutical intermediate of the new generation chiral antibiotics drugs---cefminox xodium.


Package: 25kg/bag or drum.


Storage: Stored it in a dry and cool area, avoid direct sun exposure.


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