硫代乙醇酸 98%

供应商: Thermo Fisher Scientific
Danger

Synonyms: 巯基乙酸

125430010 125430100 125432500
ACRO125430010EA 0 CNY
ACRO125430010 ACRO125430100 ACRO125432500
硫代乙醇酸 98%
硫代乙醇酸
分子式: HSCH₂COOH
分子量: 92.12 g/mol
沸点: 220 °C (760 mmHg)
溶点: –16 °C
密度: 1.325 g/cm³
闪点: 126 °C
存储条件: Refrigerator
MDL编号: MFCD00004876
CAS号: 68-11-1
EINECS: 200-677-4
UN号: 1940
ADR: 8 II
Merck Index: 13,09410
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产品技术规格

Appearance Clear colorless Liquid
Infrared spectrum Conforms
Refractive index 1.5030 to 1.5050 (20°C, 589 nm)
Titration Iodimetric ≥97.5 %
Iron (Fe) ≤300 ppb
Impurity ≤0.2 % Other acids (as TGA)
UV 1 cm cell vs water
Color scale ≤10 APHA
Residue after evaporation ≤0.001 %
Acidity ≤0.0003 meq/g


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