Product Name: SODIUM METHYL ALLYL SULFONATE (SMAS)

Molecular Formula: C4H7NaO3S

Molecular Weight: 158.156

Melting Point: 270-280℃

Deliquessent: It is easily soluble in water, slightly soluble in alcohol and methylsulfoxide, but not soluble in other organic solvent.

Specification:

Testing Item	Standard
Assay (%)	99.5 Min
Chlorides (%)	0.1 Max
Iron (%)	0.4 ppm Max
Sulfite (%)	0.01 Max
Moisture (%)	0.5 Max
Appearance	white flaky crystal

CAS No.: 1561-92-8

HS CODE: 2904100000

Usage:

1. As monomer of high efficiency polycarboxylic acids concrete water reducing agents; offer stable sulfonic acid groups.
2. It is mainly used as the third monomer to improve the dyeability, heat resistance,sense of touch and easily weaving of the polyacrylonitrile. Also it can be used on water treatment, paint additive, carbon pore creating and powdered paints.

Package: 25kg net in kraft bag with inner PE

Stored: Stored in dry,cool place.

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