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Category:Active Pharmaceutical Ingredients > Biochemical Ingredients > Amino Acids and Derivatives
Product Name:L-Cysteine Base
CAS No.:52-90-4
Standard:In-house Standards
Price(USD):Negotiable
Company:Ningbo Create-Bio Engineering Co., Ltd.
Grade: Pharmaceutical Grade
Factory Location: Building 2, New Town Development Center, No.126 Tianyuan Middle Road, Jiangning District, Nanjing
Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa
Sample Provided: no
Payment Terms: L/L
CAS No.:52-90-4
Molecule Formula:C3H7NO2S
Molecule Weight:121.16
Structure Formula:
Description:white or white crystalline powder, slightly characteristic taste. Freely soluble in water.
Manufacture Standards:AJI92
Specification:
Specific rotation |
+8.3-+9.5° |
Heavy metals |
≤10ppm |
Loss on drying |
≤0.50% |
Residue on ignition |
≤0.10% |
assay |
98.0-101.0% |
pH |
4.5-5.5 |
Mainly uses:
L-Cysteine is widely used in fields of medicine, food processing, biological study, materials of chemical industry and so on.
Used in the cure of liver disease, antioxidant and antidote
It is a promotor for bread fermentation. It promotes the form of glutelin and prevents from getting ageing.
Also used in cosmetic.
Packing:
25kgs/ fiber drum
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