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Polyacrylic Acid (PAA)

Industrial chemicals · Water treatment & biocides

CAS No.
NO.9003-01-4

Product overview

Polyacrylic Acid is colorless, transparent or slightly yellow liquid.

The molecular weight of this product for water treatment is generally 2000-5000, and it is miscible with water, soluble in ethanol, isopropanol, etc.

Weakly acidic.

Can be operated without fouling under alkaline and high concentration conditions.

Applications

Polyacrylic acid is Colorless or pale yellow liquid. It can form stable compounds with metal ions, calcium, magnesium, etc.,

It is often used in combination with corrosion inhibitors and compound water stabilizers. Has a synergistic effect.

Technical specification

ItemsUnitLower LimitUpper Limit
AppearanceColorless to pale yellow liquid
Solid content%50.0
Free monomer (based onCH2=CH-COOH)%1.0
Density 20℃g/cm31.2
pH (1%)3.04.5

Packaging

Packaging is confirmed with the quotation.

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Published reference specifications. Confirm the current grade, SDS / TDS / COA, packaging and delivery terms with your quotation.