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| CAS No.: | 9003-05-8 |
| Formula: | C3h5no |
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Chemical Information | |
Product Name (English) | Anionic Polyacrylamide (APAM) |
CAS Number | 9003-5-8 |
Molecular Formula | (C3H5NO)N (Parent structure, typically partially hydrolyzed) |
EINECS Number | 231-545-4 |
Chemical Name | Polyacrylamide (Anionic Type) |
Ionic Type | Anionic |
Functional Group | Carboxylate Group (-COO-) |
Melting Point/Decomposition Temp. | No definite melting point, softens and decomposes at ~200-300°C |
Bulk Density | Approx. 0.6 - 0.8 g/cm³ |
Solubility | Soluble in water, forming a high-viscosity solution. Insoluble in most organic solvents. |
Product Attributes | |
Model | APAM |
Brand | SECCO |
Place of Origin | Henan, China |
Specification / Transport Package | 25kg/bag (woven bag with plastic liner) |
Color | White |
Form | Powder or Granular |
Application & Characteristics | |
Product Characteristics | Flocculation, Thickening, Resistance Reduction |
Product Function | Utilizes its long polymer chains and anionic groups to adsorb, bridge, and neutralize positively charged suspended particles, forming large and dense flocs for rapid settling. |
Main Applications | Industrial sewage treatment (especially for metallurgy, electroplating, coal washing wastewater), sludge dewatering, mineral flotation, sugar industry clarification, soil moisture retention, etc. |
Advantages | Excellent flocculation efficiency for positively charged suspensions, with low dosage and high effectiveness. |