Chemical Product Library / Reference
Polyacrylamide
Chemical identity, technical indicators, performance and application reference. Confirm specifications and regulatory suitability against supplier documentation.
Chemical identity
| English name | Polyacrylamide |
|---|---|
| English synonyms | PAM;Polyacrylamide;Poly(2-propenamide) |
| Chinese name | 聚丙烯酰胺 |
| Chinese synonyms | PAM;聚丙烯酰胺;絮凝剂PAM |
| Chemical category | Coagulants & Flocculants |
| CAS No. | 9003-05-8 |
| EINECS No. | Not provided |
| Molecular formula | (C3H5NO)n |
| Molecular weight | Not provided |
PubChem structure images are reference depictions, not proof of composition, purity, grade, or regulatory status. Mixtures and polymers may not have a single representative structure.
Technical indicators
Molecular weight according to grade (e.g. 5–20 million Da); solid content ≥88% (powder) or 30–50% (emulsion); residual acrylamide ≤0.1%
Performance characteristics
White powder or emulsion, water-soluble polymer, excellent flocculation and thickening properties
Application scenarios
Water treatment flocculant, oilfield enhanced oil recovery, papermaking retention aid, mineral processing