Sell l-cysteine,cas 52-90-4 ycgcsale58@yccreate.com @China (Mainland)

Name： L-Cysteine

E-MAIL ycgcsale58@yccreate.com

CAS： 52-90-4

molecular formula：C3H7NO2S

molecular weight：121.16

S Categories: Vitamin and amino acid

Quality standard: company standard

tability：Stability Stable, but may be air sensitive. Incompatible with oxidizing agents, bases.

HS Code: 29309012

Package: 25 kilogram cardboard drum

Chemical Properties：Colorless to white fine columnar crystal or white crystalline powder, slightly special smell and taste (omitted acid).With reduction, have antioxidant and non enzymatic browning reaction of prevent. The melting point of 175 DEG C (decomposition).

usage：Bread improver; nutritional supplements; antioxidants; color protecting agent. For acrylonitrile and aromatic acid poisoning detoxification; prevention of radiation injury; treatment of bronchitis and expectorant effects; absorb alcohol, its in vivo into acetaldehyde solution drunk role.

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Post by Nancy Zhhou    Chemicals    @2013-02-26 11:54:41