Anionic polyacrylamide (APAM) is a water-soluble, high molecular weight polymer widely used in industrial wastewater treatment processes. As an efficient anionic polyacrylamide flocculant, it plays a crucial role in flocculation, sedimentation, and clarification of various types of wastewater, including effluents from steel plants, electroplating operations, metallurgy industries, and coal washing processes.
In addition to industrial applications, anionic polyacrylamide is also suitable for clarifying and purifying drinking water, making it a versatile and essential chemical in the water treatment sector.
The anionic polyacrylamide polymer contains a number of polar functional groups along its molecular chain. These groups enable the polymer to adsorb suspended solid particles in water. Through mechanisms such as particle bridging and charge neutralization, the particles aggregate to form large flocs. This significantly enhances the sedimentation rate of suspended solids in liquids, promoting faster clarification and improving filtration efficiency.
| Item | Anionic Polyacrylamide | |
| Appearance | White Fine-Sand Shaped Powder | Milky White Emulsion |
| Molecular Weight | 15million-25million | / |
| Ionicity | 5-80 | / |
| Viscosity% | / | 6-10 |
| Degree of Hydrolysis% | 10-40 | 30-35 |
| Solid Content% | ≥90 | 35-40 |
| Shelf Life | 12 Months | 6 Months |
| Note: Our product can be made upon your special request. | ||
Typical anionic polyacrylamide uses include:
- Industrial wastewater treatment
- Sludge dewatering
- Sedimentation and clarification of municipal and surface water
- Solid-liquid separation in various industrial processes
Due to its strong flocculating performance, cost-effectiveness, and environmental compatibility, anionic polyacrylamide remains one of the most popular solutions in both municipal and industrial water treatment systems.
anionic polyacrylamide uses
We provide anionic polyacrylamide CAS: 9003-05-8. Please refer to the following website for detailed specifications and product information. Please refer to the following website for detailed specifications and product information.
product：https://www.Gnee Bio.com/chemicals/mineral-inorganic-substance/high-purity-anionic-polyacrylamide-pam-powder.html
Gneebio, established in 2016, is a professional chemical supplier committed to providing high-quality water treatment solutions and industrial raw materials. With multiple long-term cooperative factories and a strong supply chain, we offer reliable production capacity, competitive prices, and flexible customization options.
We provide full documentation support, including COA (Certificate of Analysis) and REACH registration for EU compliance.
Our hot-selling products include Poly(acrylamide) (PAM) in Anionic, Cationic, and Nonionic types, Chloramine B, Hydrochloric Acid (HCl), Sodium Hypochlorite, Didecyl Dimethyl Ammonium Chloride (DDAC), Ethylenediaminetetraacetic Acid (EDTA), and Xylene.
With years of export experience and a professional technical support team, Gneebio is your trusted partner for quality chemical sourcing.
