Product Details

AA/AMPS Copolymer

TL;DR AA/AMPS is an acrylic-acid/AMPS copolymer for scale-control and dispersant formulations, not the AMPS monomer. Its carboxylate and sulfonate groups distinguish it from an acrylic homopolymer.

Match this product route to the cooling system

If an open tower has a new particle burden, verify source and side-stream capture before considering a residual dispersant formulation trial. The cooling-water application explains the paired decision paths. Product identity does not establish a site-specific dose, compatibility or result; send the actual water, metallurgy and trial objective through the technical inquiry.

Selection and quotation

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

Send the required specification, quantity, packaging and destination. Request the current TDS and SDS for the offered grade, and confirm which batch documents are available.

Technical documents · Company certificate scopes

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Product Description

Compare the application

AA/AMPS is an acrylic-acid/AMPS copolymer for scale-control and dispersant formulations, not the AMPS monomer. Its carboxylate and sulfonate groups distinguish it from an acrylic homopolymer. The catalog lists liquid variants with minimum solids of 30% and 40%; compare like-for-like solids and free-monomer limits. Select against the actual calcium, phosphate, iron and suspended-solids conditions rather than assuming that sulfonation guarantees calcium tolerance or compatibility.

Schematic structure of acrylic acid–AMPS copolymer; repeat-unit ratio is not specified

Catalog reference specifications

These are published catalog references, not a current batch COA. Match the offered grade and measurement basis before comparing offers.

ItemsIndex
AppearanceColorless to light yellow viscous liquidColorless to light yellow viscous liquid
Solid content %30.0 min40.0 min
Free monomer (as AA)%0.50 max0.50 max
Density (20℃)g/cm31.10 min1.15 min
pH(1% water solution)3.0 max3.5-4.5

Catalog reference specifications · Compare the application · Prepare a quotation

Frequently asked questions

What does the catalog specify?

AA/AMPS is an acrylic-acid/AMPS copolymer for scale-control and dispersant formulations, not the AMPS monomer. Its carboxylate and sulfonate groups distinguish it from an acrylic homopolymer. The catalog lists liquid variants with minimum solids of 30% and 40%; compare like-for-like solids and free-monomer limits. Select against the actual calcium, phosphate, iron and suspended-solids conditions rather than assuming that sulfonation guarantees calcium tolerance or compatibility.

What should the trial compare?

Keep feed water, concentration factor, pH, temperature, oxidant exposure, mixing and residence time representative. Compare dissolved and deposited mineral, suspended material, filtration and operating trends. Verify metal corrosion and long-term membrane compatibility as separate endpoints when they are relevant to the application.

What should I send for a quotation?

Send the product or model, required specification, quantity, packaging and destination. Include the application and current product, if known. Confirm the available TDS, SDS, batch documents, storage conditions and commercial delivery terms for the actual offer.

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AA/AMPS Applications

AA/AMPS copolymer is a scale inhibitor and dispersant that keeps phosphate-based programs stable and tolerates high hardness.

  • Circulating cooling water
  • Reverse-osmosis (RO) systems
  • Dispersion of calcium phosphate, calcium carbonate, zinc and iron oxide

Dosage & Feed Guidance

ApplicationTypical dosage
Cooling water (dispersant)Select the exact grade for the intended process, water and equipment. Ask for its current product documents and compare it under representative conditions.

Often combined with phosphonates such as ATMP or HEDP for a complete cooling-water program. VCYCLETECH provides a tailored dosing program on request — email sales@vcycletech.com.

Find the right product for your application

Compare Acrylamido 2 Methylpropanesulfonic Acid(AA AMPS) 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.

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Related guide: Cooling Tower Water Treatment: Chemicals & Dosage Guide

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