L-半胱氨酸盐酸盐,一水,英文名称:L-CYSTEINE HYDROCHLORIDE MONOHYDRATE,等级:高纯级,包装规格:1KG,CAS:7048-04-6
0206 L-CYSTEINE HYDROCHLORIDE, MONOHYDRATE Grade:HIGH PURITY GRADE CAS Number: 7048-04-6Synonym(s): None Molecular Weight: 175.63Molecular Formula: C3H7NO2S.HCl.H2O Storage Condition: ROOM TEMPERATURE CodeSizePriceQuantity 0206-250G 0206-500G 0206-1KG Features Arsenic (%) < 0.00015 Chloride Content (%) 19.8 – 20.8 Heavy Metals (as Pb) (%) < 0.0015 Iron (%) < 0.003 Loss on Drying (%) 8.0 – 12.0 Purity (%) 99.0 Residue on Ignition (%) 0.4 Specific Rotation +5.7 – +6.8 Sulfate (%) < 0.03
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