Product Details

Polyacrylic Acid Sodium Salt(PAAS)30%, 45%, 50%, 92%

TL;DR Start with deposit-control polymer selection and scale versus suspended or deposited solids. Compare the proposed grade specification and supply requirements before requesting a quotation.

Polyacrylic Acid Sodium Salt(PAAS)30%, 45%, 50%, 92% — Discuss Polyacrylic Acid Sodium Salt(PAAS)30%, 45%, 50%, 92% for deposit-control polymer selection. Start with scale versus suspended or deposited solids and water analysis, ph and operating temperatures. Check the offered grade specification and include the intended application when requesting a quotation.

For a Polyacrylic Acid Sodium Salt(PAAS)30%, 45%, 50%, 92% enquiry, include scale versus suspended or deposited solids and water analysis, ph and operating temperatures, together with the current treatment or formulation. Use the offered grade documents and a representative comparison to decide the next step.

Discuss the grade and application

For Polyacrylic Acid Sodium Salt(PAAS)30%, 45%, 50%, 92%, start with deposit-control polymer selection.

Selection inputs

Scale versus suspended or deposited solids
Water analysis, pH and operating temperatures
Current treatment and oxidant exposure
Representative deposit and dispersancy test

Documents and supply

Identify the proposed grade, required quantity, packaging and destination. Ask which specification, TDS, SDS and batch-document options apply to that offer.

Technical documents · Company certificate scopes

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Polycarboxylate Antiscalants & Dispersants · Application selection · Related technical decision

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Product Description

CAS No. 9003-04-7

Structural Formula:

Properties:

Polyacrylic Acid Sodium Salt is a safe and water-soluble compound used in alkaline and high-concentration environments without the risk of forming scale sediment. It effectively disperses microcrystals or microsand from calcium carbonate, calcium phosphate, and calcium sulfate.

This compound is ideal for use as a scale inhibitor and dispersant in circulating cool water systems, papermaking, weaving, dyeing, ceramics, painting, and other applications.

Polyacrylic Acid Sodium Salt Specification:

Items	Index
Appearance	Colorless to pale yellow transparent liquid	Colorless to pale yellow transparent liquid	Colorless to pale yellow transparent liquid
Solid content, %	30 min	45 min	50 min
Free monomer(as AA), %	0.5 max	0.8 max	1.0 max
Density (20℃), g/cm3	1.15 min	1.20 min	1.25 min
pH(as it)	6.0~8.0	6.0~8.0	6.0~8.0

Polyacrylic Acid Sodium Salt Usage：

Polyacrylic Acid Sodium Salt can be an effective scale inhibitor and dispersant in circulating cool water systems. It is ideal for power plants, iron & steel factories, chemical fertilizer plants, refineries, and air conditioning systems. For best results, the dosage should be determined based on the quality of water and equipment materials being used.

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PAAS Applications

Polyacrylic acid sodium salt (PAAS) is a scale inhibitor and dispersant that effectively disperses calcium carbonate and other particulates.

Circulating cooling water
Reverse-osmosis (RO) systems
Detergents; dispersant in ceramics, textiles and coatings

Dosage & Feed Guidance

Application	Typical dosage
Cooling water (dispersant)	1–15 ppm (mg/L)

Dosage is adjusted to hardness and suspended-solids load. VCYCLETECH provides a tailored dosing program on request — email sales@vcycletech.com.

Find the right product for your application

Compare Polyacrylic Acid Sodium Salt(PAAS)30%, 45%, 50%, 92% with the treatment objective and operating conditions of your water or process system. Include the industry, water characteristics, current treatment, target, required quantity, packaging and destination in your enquiry so the relevant available grades can be identified and quoted.

Discuss your application and request a quote →

PAAS — Frequently Asked Questions (FAQ)

What is Polyacrylic Acid Sodium Salt (PAAS) used for?

Polyacrylic acid sodium salt (PAAS) is a scale inhibitor and dispersant for cooling water, RO and detergents. It effectively disperses calcium carbonate and other particulates, controls scale, and is used as a dispersant in ceramics, textiles and coatings.

What is the recommended dosage of PAAS?

PAAS is typically dosed at 1–15 ppm in cooling water as a dispersant/scale inhibitor; dosage is adjusted to hardness and suspended-solids load.

What should I include in a Polyacrylic Acid Sodium Salt(PAAS)30%, 45%, 50%, 92% enquiry?

For deposit-control polymer selection, include scale versus suspended or deposited solids; water analysis, ph and operating temperatures; current treatment and oxidant exposure; representative deposit and dispersancy test. State the proposed grade or specification, quantity, packaging and destination so the product and commercial requirements can be compared.

Product Details

Polyacrylic Acid Sodium Salt(PAAS)30%, 45%, 50%, 92%