物质信息
ID:351602
名称和标识
别名
L-Ascorbic acidL-抗坏血酸L-维生素 C抗坏血病因子维生素 CVitamin CL-Threoascorbic acidAntiscorbutic factor
IUPAC传统名
vitamin C
IUPAC标准名
(5R)-5-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxy-2,5-dihydrofuran-2-one
化合物性质
产品相关信息
痕量阳离子
Cu: ≤5 mg/kg
Na: ≤50 mg/kg
Ca: ≤10 mg/kg
K: ≤50 mg/kg
Ni: ≤5 mg/kg
Bi: ≤5 mg/kg
Cr: ≤5 mg/kg
Fe: ≤5 mg/kg
Sr: ≤5 mg/kg
Mn: ≤5 mg/kg
As: ≤0.1 mg/kg
Cd: ≤5 mg/kg
Mg: ≤5 mg/kg
Al: ≤5 mg/kg
Co: ≤5 mg/kg
Ba: ≤5 mg/kg
Pb: ≤5 mg/kg
Li: ≤5 mg/kg
Mo: ≤5 mg/kg
Zn: ≤5 mg/kg
abs.
absorption1M/306 nm, H2O cut-off
纯度
≥99.5% (RT)
杂质
insoluble matter, passes filter test
干燥失重
≤0.05% loss on drying, 20 °C (HV)
燃烧残渣
≤0.05% (as SO4)
产品线
BioUltra
痕量阴离子
chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤20 mg/kg
Empirical Formula (Hill Notation)
C6H8O6
理化性质
熔点
190-194 °C (dec.)
溶解度
H2O: soluble1 M at 20 °C, clear, colorless
pH值
1.0-2.5 (25 °C, 1 M in H2O)
安全信息
MSDS下载
个人保护装置
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
RTECS编号
CI7650000
德国WGK号
1
药理学性质
相关基因信息
human ... SLC23A2(9962)
描述信息
Other Notes
Denaturation of proteins1; Dimeric association of E. coli RNA polymerase α subunits, studied by cleavage of single cysteine α subunits conjugated to Fe-BABE2.
Biochem/physiol Actions
L-Ascorbic acid (Vitamin C) is a water soluble molecule use in a wide variety of applications, including cell culture, as a reducing agent that helps reduce oxidative stress. L-Ascorbate can be regenerated by biological systems.
Denaturation of proteins1; Dimeric association of E. coli RNA polymerase α subunits, studied by cleavage of single cysteine α subunits conjugated to Fe-BABE2.
Biochem/physiol Actions
L-Ascorbic acid (Vitamin C) is a water soluble molecule use in a wide variety of applications, including cell culture, as a reducing agent that helps reduce oxidative stress. L-Ascorbate can be regenerated by biological systems.
分子图谱
暂无数据
点击上传数据
参考文献
暂无数据
点击上传数据