PAM-Industrial chemicals-Hebei Senfeng Technology Co., Ltd

PRODUCTLIST

PAM

Home>Products

PAM

Polyacrylamide, Polyacrylic amide, PAM

MF:(C3H5NO)n

CAS NO:9003-05-8

EINECS NO:231-545-4

Description:

Polyacrylamide, abbr. PAM, is a kind of water soluble polymer, has unique effect to increase the viscosity of water or to promote the flocculation of particles present in water, it can also reduce the frictional resistance between the liquid.

According to the different ion characteristics, PAM has three types: Anionic PAM, Cationic PAM and Nonionic PAM.

Specification:

Anionic polyacrylamide

Test items	Specified technical indicators	Results of testing
Exterior	Solid granular	Solid granular
Molecular weight (ten thousand) ≥	12 million	12.3 million
Solid content (%) ≥	90	92
Dissolution time (m) ≤	60	55
Water insoluble matter () ≤	0.3	0.25
Sulfate content /% ≤	0.5	0.5
Sulfate content /% ≤	1.0	0.8

Cationic polyacrylamide

Test items	Specified technical indicators	Results of testing
Exterior	White granular	White granular
Ion degree ω / （%）	60	60
Solid content ω1 / （%） ≥	88	92
Dissolution time (1g / L), t / min ≤	60	55
Dissolution time(1g/L),t/min ≤	0.3	0.25
Water insoluble matter ω2 /% ≤	0.05	0.048
Sulfate content ω4 / （g / g） ≤	0.05	0.048

Nonionic polyacrylamide

Test items	Specified technical indicators	Results of testing
Exterior	Solid powder	Solid powder
Molecular weight(ten thousand)	12 million	12.2 million
Solid content (%) ≥	90	91
Dissolution time (m) ≤	60	42
Water insoluble matter(%) ≤	1	0.5
Chloride content /% ≤	0.5	0.5
Sulfate content /% ≤	1.0	0.8

Application:

It is widely used in many fileds like Water Treatment, Oil Exploration, Sludge Dewatering, Paper Making, Textile, Sugar Making, Coal washing and Incense Making, etc.

Package:

In 25kg craft paper bag with PE inner liner or in 25kg PE bag with blue mouth.
20-21mt/20'fcl no pallet, or 16-18mt/20'fcl on pallet.