硫酸二甲酯 99+%

供应商: Thermo Fisher Scientific
Danger

Synonyms: 二甲基硫酸酯

116820010 116821000
ACRO116820010EA 0 CNY
ACRO116820010 ACRO116821000
硫酸二甲酯 99+%
硫酸二甲酯
分子式: C₂H₆O₄S
沸点: 188 °C (760 mmHg)
溶点: –32 °C
密度: 1,33 g/cm³
闪点: 83 °C
存储条件: Ambient
MDL编号: MFCD00008416
CAS号: 77-78-1
EINECS: 201-058-1
UN号: 1595
ADR: 6.1,I
Merck Index: 12,03305

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产品技术规格

Appearance Clear colorless to light yellow Oily liquid
Infrared spectrum Conforms
Refractive index 1.3860 to 1.3880 (20°C, 589 nm)
Acidity ≤0.2 % (As sulfuric acid)
Titration 99.0 to 101.0 % (Hydrolysis)
Barium (Ba) ≤50 ppm
Iron (Fe) ≤10 ppm
Magnesium (Mg) ≤50 ppm
Potassium (K) ≤100 ppm
Sodium (Na) ≤200 ppm
Strontium (Sr) ≤1000 ppm
Heavy metals (ICP-OES) ≤5 ppm
Insoluble matter ≤0.01 %
Oxidizing substance (as NO3) ≤0.003 %


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