Sodium Allyl Sulfonate (25%ALS, 35%ALS)

Product Name:  Sodium Allyl Sulfonate (ALS)

Molecular Formula:  C3H5SO3Na

CAS NO.:  2495-39-8

Molecular Weight:  144.1

Structural Formula:  CH2=CH-CH2-SO3Na

Appearance:Colorless or light yellow liquid


Technological Index 25% ALS 35% ALS
Content(dry basis) %≥ 25 35
NaCl %≤ 7 10
Na2SO3 %≤ 0.2 0.3
PH 6-8 6-8


1)Used as a basic brightener in nickel electroplating baths Auxiliary brightener,it can improve throwing power and ductility of metal.

2)As the third monomer of acrylic,this produt can improve the dying properities,the heat resistance and flexibility of fibers,so they can absorb color faxt and have strong fastness and bright color.

3)As a monomer of corrosion and scale inhibitors,this product can be used in water treatment chemicals.It can polymerize with acrylic acid,acrylamide,maleic anhydride,sodium hypophosphite and has good scale inhibition effects for calcium phosphate,zinc salts,carbonate calcium and calcium sulfate.

4)As an oil field chemical, it can polymerize with acrylamide, acrylic acid, sodium humate, acrylamido propyl trimethyl ammonium chloride, acrylamido-ethyl-2-methyl ammonium chloride, diethyl diallyl ammonium chloride, allyl trimethyl ammonium chloride to be dispersants, fluid loss agent and have remarkable effect in anti-high temperature and salt.

5)It can be used as a high-powered water reducer of poly carboxylic acid to low the water added of products and retard well.

6)As a paint additive,it can be used to produce thermosetting acrylic resin and coating dispersant to increase the water-solubility.

7)As a monomer of flocculant,it can polymerize with acrylamide.

8)It can polymerize with methyl acrylic acid,it aconic acid to be a dispersant.

9)It can be used to mak CPPL and high water-absorbing resin in electronics and materials processing.

Packing: 30kg / plastic drum.

Attentions: Stored in cool and dry place.

Shelf life: 1 year.

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