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Contact: Dong Yan
Company: Hebei Dasho Biotechnology Co., Ltd
NO.735,zhongshan east road, shijiazhuang, china
shijiazhuang Hebei
China
Phone: 13503113732
E-Mail: Send Inquiry
Date/Time:  6/27/16 7:52 GMT
 

DL-Methionine

Legal number: (CAS RN): 63-63-3
Molecular formula: C5H11NO2
Molecular weight: 149.21
Physical and chemical properties: the melting point of 276-279 ℃ (dec)
rotation 23.25 ℃ (c = 2.6 N HCI) soluble in water
Solubility Solubility: soluble in water, in water at 25 ℃ for 25 g / 100 ml;
At 50 ℃ for 39.1 g / 100 ml; At 75 ℃ for 54.4 g / 100 ml;
At 100 ℃ for 67.2 g / 100 ml. Very difficult to soluble in ethanol, anhydrous
ethanol in 100 g of dissolving about 0.06 g. Almost insoluble in acetone
ethanol.
USES: used for biochemical research and nutritional supplements, also for
pneumonia, aid in the treatment of liver cirrhosis and fatty liver disease,
etc.
Standard: USP32 AJI92
DL-Methionine
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