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CAS No: 32443-99-5
Product Name: D-Cysteine hydrochloride
L-2-Amino-3-mercaptopropanoic acid monohydrochloride
D-Cysteine hydrochloride (1:1)
2-Amino-3-sulfanylpropanoic acid hydrochloride
Cysteine hydrochloride (1:1)
Boiling Point: 293.9ºC at 760 mmHg
Melting Point: ~185 °C (dec.)
Molecular Formula: C3H8ClNO2S
Molecular Weight: 157.619
Flash Point: 131.5ºC
Exact Mass: 156.996429
Appearance: White crystalline powder
Specific rotation[α]20D: -5.5°~ -7.0°
Heavy metals: ≤10ppm
Other amino acids: Not detectable
Loss on drying: 8.5~12.0%
Residue on ignition: ≤0.10%
Intermediates of Cefminox sodium CAS: 92636-39-0
Amino Acid Derivatives. Be used as pharmaceutical intermediates.
Package: 25kg/drum, can also be designed according to customer requirements.
Storage: Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
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