|
|
Polyacrylic Acid and Sodium Salt
(PAA
& PAAS)
Identification
Synonyms: PAA, PAAS,
2-Propenoic acid, homopolymer; Acrylic acid polymer
CAS No.:
Acid: 9003-01-4 Sodium Salt: 9003-04-7
Structural Formula:
(C3H4O2)n
Application
A kind of polycarboxylic
acid widely used as scale inhibitor and dispersing agent in
cooling water system of power, steel, fertilizer, refinery
and air-conditioner, Also used in waste water
treatment.
Specification*
|
Product Name |
Equivalent |
M.W. |
Appearance |
Solid
Content
(%) |
Density
(g/ml) |
pH (1% sol.)
|
|
WJ10 |
Acumer 1000 |
1500-2500 |
pale yellow liquid |
47~49 |
1.18~1.25 |
3.2~4.0 |
|
WJ11 |
Acumer 1100 |
4000-5000 |
pale yellow liquid |
47~49 |
1.18~1.25 |
3.2~4.0 |
|
WJ20 |
Acumer 2000 |
4000-5000 |
pale yellow liquid |
42~44 |
1.18~1.25 |
3.8~4.6 |
|
WJ21 |
Acumer 2100 |
10000-12000 |
pale yellow liquid |
36.5~37.5 |
1.15~1.25 |
4.3~5.3 |
|
WJ31 |
Acumer 3100 |
4000-5000 |
pale yellow liquid |
43~44 |
1.15~1.25 |
2.1~2.6 |
|
WJ41 |
Acumer 4161 |
3000-4000 |
pale yellow liquid |
50~52 |
1.20~1.30 |
3.0~3.5 |
|
WJ42 |
Acumer 4210 |
500-1000 |
pale yellow liquid |
49~51 |
1.15~1.20 |
1.0~2.0 |
|
WJ50 |
Acumer 5000 |
4500-5500 |
pale yellow liquid |
44.5~45.5 |
1.15~1.25 |
2.1~2.6 |
Standard Packing and Storage
200L plastic drum; IBC (tote); ISO tank
Store in cool and dry place,
store in plastic and glass-lined container
Risks and Safety Info
Class 8, UN3265, PG III
Danger: Corrosive liquid
|
