40%浓度用于阻垢分散剂的丙烯酸-2-丙烯酰胺-2-甲基丙磺酸共聚物
40%浓度用于阻垢分散剂的丙烯酸-2-丙烯酰胺-2-甲基丙磺酸共聚物。
- CAS： TW-AA/AMPS
- 分子式： Twin
- 价格：
40%浓度用于阻垢分散剂的丙烯酸-2-丙烯酰胺-2-甲基丙磺酸共聚物
CAS号： 40623-75-4
Batch号： 120820C1
特性:
AA/AMPS is the copolymer of acrylic acid and 2-acrylanmido-2-methylpropanesulfonic acid (AMPS).
Due to including carboxylic group (scale inhibition and dispersion) and sulfonic acid group (strong
polarity) in this copolymer, it has high calcium tolerance and good
scale inhibition for calcium phosphate, calcium carbonate and zinc scale.
分类:
|
Items |
Index |
Result |
|
Appearance |
Colorless or light yellow liquid |
Colorless or light yellow liquid |
|
Solid content % |
40 min |
40.44 |
|
Free monomer (as AA)% |
0.8 max |
0.30 |
|
Density (20℃)g/cm3 |
1.15 min |
1.182 |
|
pH(1% water solution) |
3.5-4.5 |
4.15 |
|
Viscosity mpa.s |
90-300 |
185 |
用途:
It can be used as scale inhibitor and dispersant in open circulating cool water system, oilfield refill
water system, metallurgy system and iron & steel plants to prevent sediment of ferric oxide.
包装:
200L plastic drum, IBC(1000L),customers’ requirement.