Dimethyl sulfate

Other name: Dimethylsulfate

Cas: 77-78-1

Molecular formula: (CH3)2SO4

Molecular weight: 126.1

Physical and chemical properties: colorless and transparent oily liquid, boiling point 188 ° C (decomposition), freezing point: -27 ° C, specific gravity at 20 ° C: 1.3322, slightly soluble in water, solubility at 18 ° C is 2.8 g / 100 ml, soluble in ether ,acetone.

Content ≥99%

Acidity ≤0.5%

Distillation amount % (V) ≥ 90 of boiling range 182-192 ° C

Packing: 250kg / barrel