Name: Methanesulfonic acid

CATALOG ID: TNJO982334
CAS: 75-75-2
Formula: C1H4O3S1
MW.: 96.101

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Methanesulfonic acid (MsOH) is a colorless liquid with the chemical formula CH3SO3H. It is the simplest of the alkylsulfonic acids. Salts and esters of methanesulfonic acid are known as mesylates (or methanesulfonates, as in ethyl methanesulfonate). It is hygroscopic in its concentrated form. Methanesulfonic acid may be considered an intermediate compound between sulfuric acid (H2SO4), and methylsulfonylmethane ((CH3)2SO2), effectively replacing an -OH group with a -CH3 group at each step. This pattern can extend no further in either direction without breaking down the -SO2- group. Methanesulfonic acid can dissolve a wide range of metal salts, many of them in significantly higher concentrations than in hydrochloric or sulphuric acid.

Specification

                                                              ≥70                           ≥99

SO42-                                                 ≤30PPM                   ≤50PPM
CL-                                                     ≤10PPM                    ≤10PPM
Fe                                                       ≤5PPM                       ≤5PPM
Pb                                                       ≤5PPM                       ≤5PPM
Chroma (APHA)                              ≤10                             ≤50

Application

Used as solvent,catalyst of alkylation,esterification and polymerization etc.,99% MSA mainly used in pharmaceutical industry,while70% MSA mainly used in electric plating and other electronic industry.

Packing

Polyethylene plastic drum 30 kg/drum, 250kg/drum, or customized.

Products :

CAS 75-75-2, Buy Methanesulfonic acid 70% 99%, C1H4O3S1
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