Water treatment chemicals
You are here：Home > Product > Water treatment chemicals > Phosphonates Salt
Tetra Sodium Salt of Amino Trimethylene Phosphonic Acid
ATMP•Na4
|
CAS No.: 20592-85-2
|
Molecular Formula: C3H8NO9P3Na4 |
|
Synonyms: Dequest 2006A,Sodium Amino-Tris(methylenesulphonate) |
Molecular Weight: 387 |
Properties:
ATMP•Na4 can inhibit the scale formation, calcium carbonate in particular, in water system. It can be used in circulating cool system in power plant, oil refinery plant and oilfield refill water system.
ATMP•Na4 has good synergistic effects with other additives, in neutral to acidic condition, no ammonia smell is let off.
Specification:
|
Items |
Index |
|
Appearance |
Colorless or light yellow transparent liquid |
|
Active content (ATMP)% |
29.4-32.4 |
|
Active content (ATMP•Na4) % |
38.0-42.0 |
|
pH (1% water solution) |
6.5-7.5 |
|
Fe mg/L |
35 max |
|
Density (20℃)g/cm3 |
1.35-1.45 |
Usage:
ATMP•Na4 is used together with other organophosphonic acid, polycarboxylic acid or salt to form organic alkaline agents, it is used in circulating cool water system for all water quality.
Package:
200L plastic drum, IBC(1000L), as per requirement.