Polyacrylamide

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Main Technical Indexes:

Powder

Items	Index
	No-ion	Cation	Anion
Appearance	White or light Yellow particle	White or light Yellow particle	White or light Yellow particle
Solid content ≥%	90	90	90
Molecular weight	800-1000	300-1200	300-2000
Free substance ≤%	0.5	0.5	0.5
Time for water-soluble(h)	1-2	0.5-2	0.5-2
Hydrolysis rate %	≤5	----	5-35

It is an important water-soluble compound with the properties of flocculation, thickening, cut-resisting, block-reducing dispersing, etc. These properties vary with different derivative ions. So it is widely used in the field of oil extraction,etc.