Polyacrylamide
Formula： (C3H5NO)n
CAS：9003-05-8
Synonym name：
prop-2-enamide
Propenamide
Acrylic amide
Akrylamid
2-Propeneamide
PAM
Specification：
| Property | Specification |
|---|---|
| Appearance | White crystalline powder |
| Odor | Odorless |
| Melting Point | 84.5°C |
| Flash Point | 138°C |
| Boiling Point | 192.6°C (760 mm Hg) |
| Solubility | Soluble in water, 390 mg/mL (25°C) |
| Density | 1.12 g/cm³ |
| Viscosity | 2.71 CPS (25°C, 50% aqueous solution) |
| Stability | Stable under recommended storage conditions; Thermally unstable |
| pH | 5.0-6.5 (50% aqueous solution) |
Application
Anionic Polyacrylamide, Cationic Polyacrylamide, and Noionic Polycarylamiade
As efficient flocculants, In high charge Partially Hydrolyzed Polyacrylamide supplied in dry solid form.
It is completely miscible with water producing relatively high viscosity solutions for application.
Mining processing, copper, rion, gold and others. coal wash, sand wash. and widely used for beneficiation takes important part in solid-liquid separation processing.
It can be not only separate minerals and ores, also to be used as a flocculant in oil industry, wastewater treatment as well as sealing mining pipelines.
Also as thickeners, for paper enhancers and liquid drag reducing agents, and Polyacrylamide are widely used in water treatment, paper making, petroleum, coal, mining,metallurgy, geology, textile, construction and other industrial sectors.
Handing and Safety
GHS Hazard statesment: Not classified.
PAM exhibits a very low level of corrosion towards most standard materials of construction although aluminum and galvanized surfaces should be avoided. Stainless steel, glass-fiber, polyethylene and epoxy coated surfaces are recommended.
Spilled product is slippery underfoot, very slippery when wet.
Package
25kg/polybag in master box.
Available custom package.