43675 D-半乳糖胺盐酸盐 99% 1g 535
43676 D-半乳糖胺盐酸盐 99% 5g 1820
熔点 182-185 °C (dec.)(lit.) 比旋光度 96 o (589nm c=1,H2O,24 hrs) 折射率 96 ° (C=1, H2O) 储存条件 Store at 2-8 溶解度 H2O: 50 mg/mL, clear, colorless 水溶解性 SOLUBLE 敏感性 Hygroscopic Merck 14,4334 BRN 3697825
品级Grade 99% 外观Appearance White to Off-White Powder 红外光谱鉴别Infrared spectrometry Conforms to structure 纯度Purity(HPLC) ≥99.0 % 纯度Purity(with Total Nitrogen) 98.5 - 101.5 % 比旋光度Specific rotation [a]20/D +94.0 to +98.0 °(C=1,H2O, 24hrs) 溶解试验Solubility Clear to Very Slightly Hazy(50 mg/ml of H2O) 品级Grade for cell culture,99% 外观Appearance White to Off-White Powder 红外光谱鉴别Infrared spectrometry Conforms to structure 纯度Purity(HPLC) ≥99.0 % 溶解试验Solubility Clear to Very Slightly Hazy(50 mg/ml of H2O) 细胞培养实验Cell culture test Pass
危险品标志 Xi 危险类别码 36/37/38 安全说明 24/25-36/37/39-27-26 WGK Germany 3 RTECS号 LW5500000 F 3-10 海关编码 29329970
生化分析