详细信息
- ;一水半胱氨酸;L-巯基丙氨酸盐酸盐一水合物;L-半胱氨酸盐酸盐一水;L-半胱氨酸盐酸盐一水合物;L-盐酸半胱氨酸一水物;
- L-Cysteine hydrochloride monohydrate
- ;L-cysteine hcl monohydrate;H-Cys-OH.HCl.H2O;H-Cys-OH.HCl.H_2O;L-cysteine hydrochloride hydrate;L-Cystene Hydrochloride Monohydrate;
- InChI=1/C3H7NO2S.ClH.H2O/c4-2(1-7)3(5)6;;/h2,7H,1,4H2,(H,5,6);1H;1H2/t2-;;/m0../s1
- 293.9°C at 760 mmHg
- 131.5°C
- "Appearance White crystal or crystalline powder Identification Infrared absorption Specific rotation +5.7~+6.8° Loss on drying 8.0-12.0% Residue on ignition 0.4% max Sulfate 0.03% max Iron 0.003% max Heavy metals 0.0015% max Chromatographic impurity, as USP30(TLC) Individual impurity: 0.5% max Total impurity: 2.0% max Organic volatile impurities Meets the requirement Assay 98.5-101.5%"
- 价格：72 元/公斤
- CAS NO：7048-04-6
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