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| Methyl sulfonic acid (Methyl alkane and acid) |
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Methyl sulfonic acid (Methyl alkane and acid)
Molecular Formula:CH3SO3H
Molecular Weight:96.11
Property 99% Methyl sulfonic acid A little the yellow glues the thick liquid transparently.
Boiling Point 167~167.50 ℃ (10mmHg) 122 ℃(1mmHg) Relative density :1.4812
Refractive index :1.4303 Melting point ： 188 ℃
70% of the methyl sulfonic acid Glue the thick liquid colourlessly and transparently. Dissolving it in
water, dissolve in the benzene a little, toluene, do not dissolve it in the alkane and hydrocarbon
70% Methyl sulfonic acid quality standard
Indicator Name
Indicator Request
First quality
High-quality
Content % ≥
70±0.50
70±0.50
Viscidity Hazen ≤
10
20
Chlorine IMon mg/kg ≤
5
10
Sulphur and acid radical (SO42+) mg/kg ≤
50
50
Iron (Fe3+) mg/kg ≤
5
5
Heavy metal mg/kg ≤ 5 5
Sodium (Na+) mg/kg ≤ 2 -
Calcium (Ca2+)mg/kg ≤ 2 -
Oxidible (H2O2) mg/kg ≤ 10 -
99% Methyl sulfonic acid quality standard （Medicine grade ）
Indicator Name
Indicator Request
First quality
High-quality
Content % ≥
99.50
99.00
Viscidity Hazen Hazen ≤
50
50
Chlorine Iion mg/kg ≤
10
10
Sulphur and acid radical (SO42+) mg/kg ≤
50
50
Iron (Fe3+) mg/kg ≤
5
5
Heavy metalmg/kg ≤ 5 5
Application ：Used as the catalyst of solvent , alkanisation , polymerization and other responses
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