L-Cysteine
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| Post Date: | Jul 27,2017 |
| Expiry Date: | Jan 23,2018 |
| Detailed Description: |
Cas No. :CAS:52-90-4
CAS:52-90-4
Name:L-Cysteine Formula:C3H7NO2S Molecular Weight:121.17 Synonyms: L-Cysteine Free Base;Valine,L-2-Amino-3-mercaptopropanoic acid;(2R)-2-amino-3-sulfanyl-propanoic acid;Half-cystine;L-2-Amino-3-mercaptopropionic acid;L-Cysteine Base;(+)-2-Amino-3-mercaptopropionic acid EINECS:200-158-2 Density:1.334 g/cm3 Melting Point:220 °C Boiling Point:293.9 °C at 760 mmHg Flash Point:131.5°C Solubility:280 g/L (25°C) in water Appearance:white crystalline powder Assay: 99.0% to 101.0% Package: 25kg/drum Storage: cool, dry and ventilated place Application: Cysteine, mainly the L-enantiomer, is a precursor in the food, pharmaceutical, and personal care |
| CAS Registry Number: | CAS:52-90-4 |
| Synonyms: | ;Cysteine, L-;L-(+)-Cysteine;L-Alanine, 3-mercapto-;L-Cys;NSC 8746;L-Cysteine;(+)-2-Amino-3-mercaptopropionic acid;L-beta-mercaptoalanine;L-Cysteine Free Base Crystalline;(S)-(-)-Cysteine;L-Cysteine Base;H-Cys-OH; |
| Molecular Formula: | C3H7NO2S |
| Molecular Weight: | 121.15 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xn:Harmful; |
| Risk Codes: | R22:; R36/37/38:; |
| Safety Description: | S26:; S37/39:; |
| Company: | Wuhan Yuancheng Gongchuang Technology Co.,ltd [ China ] |
| Contact: | davina |
| Tel: | 0086-027-50756030 |
| Fax: | 0086-027-68886696-838 |
| Email: | judy26@chembj.com |
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