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 Dimethyl sulfate
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 Nitromethane
+
 Sodium sulfate
+
 Sulfuric acid
+
 Dimethyl ether
 
 
Dimethyl sulfate

Our Dimethyl sulfate (DMS) are made by new sulfur method.

Molecular formula:(CH3)2SO4
Molecular weight:126.1

1, Properties
colorless transparent oily liquid, Boiling point 188oC(decompose),Freeze point:-27oC, Specific gravity in 20oC:1.3322, slight soluble in water, Solubility in 18oC 2.8g/100ml.

2, Quality standard

Name Value
Appearance colorless transparent oily liquid
Assay(%) ≥99
Acidity(%) ≤0.5
Boiling range: percent recovered in 182-192oC的 %(V) ≥90
 
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