Polyacrylamide (PAM)

CAS No.: 9003-05-8

Molecular Formula: (C₃H₃NO)_n

Structural Formula:

Polyacrylamide (PAM) could be made to four series: no-ion,cation,anion and mixed cation&anion.

Property:

Polyacrylamide (PAM), addreviation Polyacrylamide (PAM), is a glassy solid, apt to water absorbing; the speed of absorbing water varies with different derivative ions.

Specification:

	Powder (No-ion)	Powder (Anion)					Powder(Cation)
Appearance	White or light Yellow particle
Solid Content	90.0%
Molecular Weight	8m-10m			16m-20m	3m-5m
Free substance	0.5%
Time for Water-Soluble(h)	1-5			0.5-2	0.5-1
Hydrolysis Rate	≤5%			20-25%	Cation Rate:5-30%
	Colloid (No-ion)			Colloid (Anion)	Colloid(Cation)
Appearance	White colloid
Solid Content	8-30%
Molecular Weight	2m-9m		3m-9m			2m-5m
Free Substance	0.5%
Time for Water-Soluble(h)	1-5		0.5-2			0.5-1
Hydrolysis Rate	≤5%		5-30%			Cation Rate:5-30%

NOTE: Specs can be adjusted as per customer requirement.

Usages:

Polyacrylamide (PAM) is an important water-soluble compound with the properties of flocculation, thickening, cut-resisting, block-reducing dispersingetc. Polyacrylamide (PAM) properties vary with different derivative ions. So Polyacrylamide (PAM) is widely used in the field of oil extraction, mining selection, coat washing, metallurgy, chemical, papermaking, sugarrefining, pharmaceutical, environment protection, construction materials and agriculture.

Package and Storage:

25Kg/bag(Powder), 25Kg/bag(Colloid), inner bag is PVC film, outer weaved plastic bags. Keep dry

Keywords:

Polyacrylamide, PAM, PHPA