waste water treatment chemicals

high molecular weight waste water treatment chemicals; white powder with less residual monomer; ISO9001:2000certification;

Property and application

Our anion polyacrylamide, according to different uses and requests of customers, adopts two kinds of manufacturing technology,hydrolysis after homopolymerization and copolymerization. It has a high purity and a fast dissolving speed.

It is mainly used to Industry sewage treatment, especially the sewage with high density, big suspending granules, PH≤7, for example, the sewage of steel factory, electroplating factory. Applied to drink water treatment, it has the advantages of low cost and no pollution. It also can be used in paper making.

Technical index

model	Molecular weight (10,000)	Solid content (%)	Insoluble matter in (%)	Degree of ionization	Residual monomer (%)
WZYI-20	1900-2000	≥90	≤0.2	20-30	≤0.05
WZYI-18	1700-1800	≥90	≤0.2	20-30	≤0.05
WZYI-16	1500-1600	≥90	≤0.2	20-30	≤0.05
WZYI-14	1300-1400	≥90	≤0.2	20-30	≤0.05
WZYI-12	≤1200	≥90	≤0.2	20-30	≤0.05

Packing and storage

The product is packaged in polyethylene kraft with plastic bag. 25kg per bag.It should stored in draughty, dry place which avoid moisture, drenching.

waste water treatment chemicals