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L-cysteine hydrochloride monohydrate
L-cysteine hydrochloride monohydrate
L-cysteine hydrochloride monohydrate
CAS No.: 7048-04-6
Formula: of C3H7NO2S •
HCl •
H2O
Molecular Weight: 175.64
Product Description: White crystals or crystalline powder, sour taste, soluble in water, ethanol.
Production standards: AJI92/USP26/EP4/FCC4
Key Performance Indicators:
Optical rotation +5.5 - +7.0 ¡Æ
Heavy metals ¡Â 10ppm
Moisture content of 8.5-12.0%
Residue on ignition ¡Â 0.10%
Assay::99.0-100.5%
pH 1.5-2.0
L-cysteine hydrochloride monohydrate
CAS No.: 7048-04-6
Formula: of C3H7NO2S •
HCl •
H2O
Molecular Weight: 175.64
Product Description: White crystals or crystalline powder, sour taste, soluble in water, ethanol.
Production standards: AJI92/USP26/EP4/FCC4
Key Performance Indicators:
Optical rotation +5.5 - +7.0 ¡Æ
Heavy metals ¡Â 10ppm
Moisture content of 8.5-12.0%
Residue on ignition ¡Â 0.10%
Assay::99.0-100.5%
pH 1.5-2.0
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hezhong Pharmaceutical Co.,Ltd
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