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Dimethyl sulphate

Dimethyl sulphate
Dimethyl sulphate
Product Code : 154
Product Description

CAS No. : 77-78-1

EMPERICAL FORMULA : (CH3)2SO4

MOLECULAR WEIGHT : 126.13

Characteristics

Specifications

Appearance

Colourless clear liquid

Assay, by titration

99%

Specific Gravity @ 150oC.

1.33-1.34

Free Acidity

0.1 %

Colour Hazen Value

25 Max.

 APPLICATIONS

Dimethyl sulphate is a strong methylating agent with superior reaction rates and higher yields than competitive products. The substance has also sulphating properties with application in the manufacturing of various products for dyes, fabric softners, etc. Under certain conditions, Dimethyl Sulphate acts as a catalyst, solvent and stabilizer. Besides, Dimethyl Sulphate has wide range of applications in:

  1. Drugs and drug intermediates
  2. Pesticides
  3. Dyes and photographic chemicals
  4. Methyl ethers like anisole and anisole derivatives
  5. Flocculants for water treatment
  6. Surfactants / Fabric softners
  7. Electroplating bath
  8. Wood pulp stabilizers
  9. Quaternary fatty ammonium compounds
  10. A variety of products and intermediates through alkylation

 


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