蒸汽密度
3.1 (vs air)
蒸汽压
<1 mmHg
等级
puriss. p.a.
方案
86-89% (T)
表单
viscous liquid
expl. lim.
2.6-11.3 %
杂质
≤0.001% aldehydes (as formaldehyde)
≤0.002% free acid (as CH3COOH)
≤0.05% fatty acid esters (as glycerol tributyrate)
11-14% water
灼烧残渣
≤0.01% (as SO4)
折射率
n20/D 1.454
pH值（酸碱度）
5.5-8
沸点
182 °C/20 mmHg (lit.)
密度
1.252 g/mL at 25 °C (lit.)
痕量阴离子
chloride (Cl-): ≤2 mg/kg
sulfate (SO42-): ≤5 mg/kg
痕量阳离子
Ca: ≤10 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤1 mg/kg
Fe: ≤1 mg/kg
K: ≤20 mg/kg
Mg: ≤5 mg/kg
Mn: ≤1 mg/kg
NH4+: ≤5 mg/kg
Na: ≤20 mg/kg
Ni: ≤1 mg/kg
Pb: ≤1 mg/kg
Zn: ≤1 mg/kg
SMILES字符串
OCC(O)CO
InChI
1S/C3H8O3/c4-1-3(6)2-5/h3-6H,1-2H2
InChI key
PEDCQBHIVMGVHV-UHFFFAOYSA-N
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一般描述
Glycerol is widely used in industries based on food, polymer, resins, tobacco, detergents, explosives, drugs and personal care products. It is most commonly employed cheap feedstock in the chemical industry. Its transformation to various commercial value-added chemicals has been proposed. A fast enzymatic assay for the determination of glycerol based on its reaction with ATP has been described.
应用
Glycerol may be used in the synthesis of poly(glycerol sebacate) (PGS) pre-polymer, which is required for the fabrication of PGS scaffolds. It may be employed to protect the human red blood-cells from damage during the process of freezing and thawing.
WGK
WGK 1
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