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L-Cysteine chinese supplier

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  Post Date: May 10,2018
  Expiry Date: May 10,2019
  Detailed Description: Cas No. :52-90-4 Specs:food/pharm grade
Payment Method: T/T;L/C;D/P
L-Cysteine
CAS No.: 52-90-4 MF: C3H7NO2S
EINECS No.: 200-158-2
Grade Standard: Food Grade, Medicine Grade Appearance: white or white crystalline powder

  CAS Registry Number:

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: 52-90-4 L(+)-Cysteine
  Hazard Symbols:  Xn:Harmful;
  Risk Codes: R22:;
R36/37/38:;
  Safety Description: S26:;
S37/39:;

  Company: Huaheng Biologgical Technology Co., Ltd     [ China ]        
  Contact: Ella
  Tel: 86-311-8542031
  Fax:
  Email: Huahengglycine@126.com
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