D-(-)-核糖 99+%

供应商: Thermo Fisher Scientific

132360250 132361000 132360050
ACRO132360250EA 0 CNY
ACRO132360250 ACRO132361000 ACRO132360050
D-(-)-核糖 99+%
D-(-)-核糖
分子式: C₅H₁₀O₅
分子量: 150.13 g/mol
沸点: 331
溶点: 88…92 °C
存储条件: Ambient
MDL编号: MFCD00135453
CAS号: 50-69-1
EINECS: 200-059-4
Merck Index: 12,08371

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产品技术规格

Appearance White to light yellow to light beige Crystalline powder
Infrared spectrum Conforms
Loss on drying ≤1 % (40°C, 5 h, 20 Torr)
Sulfated ash ≤0.1 %
HPLC ≥99.0 % (ELSD)
Specific optical rotation -19.2° to -20.8° (20°C, 589 nm) (c=4, H2O)
Heavy metals (as Pb) ≤10 ppm


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