L-抗坏血酸 ≥99.5%, powder, BAKER ANALYZED®, Biochemical Reagent for biochemistry, J.T.Baker®

供应商: Avantor

Synonyms: 维生素 C, 抗坏血病因子, L-维生素 C

BAKRB581-05EA 1278 CNY
BAKRB581-05 BAKRB581-07
L-抗坏血酸 ≥99.5%, powder, BAKER ANALYZED®, Biochemical Reagent for biochemistry, J.T.Baker®
L-抗坏血酸

Powder. Lot analysis on label.

分子式: C₆H₈O₆
分子量: 176.13 g/mol
沸点: 553
溶点: 190…192 °C
密度: 1.694 g/cm³ (20 °C)
存储条件: Ambient
MDL编号: MFCD00064328
CAS号: 50-81-7
EINECS: 200-066-2
REACH: exempt
Merck Index: 13,00837
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产品技术规格

For Laboratory,Research,or Manufacturing Use = 99.5 %
Assay (C₆H₈O₆) ≥ 99.5 %
Specific Rotation,α²⁵D(c=10 in water)(+) 20.5 - 21.5 Degree
Residue after Ignition ≤ 0.10 %
Loss on Drying at 105°C ≤ 0.1 %
Heavy Metals (as Pb) ≤ 0.001 %
Trace Impurities - Iron (Fe) ≤ 0.001 %


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