Dimethyl sulfate is an organic compound with the chemical formula (CH3O) 2SO2. It is a colorless or light yellow transparent liquid, slightly soluble in water, and soluble in ethanol, ether, acetone, etc.

Dimethyl sulfate is an organic compound with the chemical formula (CH3O) 2SO2. It is a colorless or light yellow transparent liquid, slightly soluble in water, and soluble in ethanol, ether, acetone, etc.

Dimethyl sulfate is an organic compound with the chemical formula (CH3O) 2SO2. It is a colorless or light yellow transparent liquid, slightly soluble in water, and soluble in ethanol, ether, acetone, etc.

Sulfuric acid is an inorganic compound with the chemical formula H2SO4, and is the most important oxygen-containing acid of sulfur. Pure sulfuric acid is a colorless oily liquid that crystallizes at 10.36 ℃.