1-1000 Kilograms
$80.00
≥1001 Kilograms
$6.00
Product Description
Product name | Sodium ethylenesulphonate |
Synonyms | Ethylenesulfonic acid sodium salt; Sodium vinylsulphonate; SVS |
CAS No. | 3039-83-6 |
EINECS | 221-242-5 |
Molecular formula | C2H3NaO3S |
Molecular weight | 130.09 |
Certification of Analysis
Test | Specification | Result |
Appearance | Colourless or slightly yellow liquid | slightly yellow liquid |
Assay,% | ≥97.0% | 97.8% |
Impurities 7 | ≤0.13% | 0.07% |
Heavy metals | ≤10ppm | Conform |
Arsenic | ≤1ppm | Conform |
Improve the ability of all plating, ductility of the coating and light
Is widely used in pure c, the synthesis of emulsion styrene acrylic, vinegar c to stability and resistance, and reduce the phenomenon such as shrinkage cavity and can be used in synthetic fibre, a variety of polymer monomer, sulfo ethylation additives, electroplating luster agent, surface active agent, pharmaceutical intermediates, etc.
For various polymer monomer and the copolymer of reactive emulsifier, in sulpho ethyl class and other classes (such as styrene, butadiene, acrylate, etc.) with good mechanical stability of the emulsion polymerization and the stability of metal salts of emulsifying agent, the PH change of the environment has a good adaptability, the water resistance improved to a certain extent, and the dosage of various kinds of emulsifier is more economical.
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