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Tetra sodium salt of Amino Trimethylene Phosphonic Acid (ATMP Na4)
CAS No.
20592-85-2
Molecular Formula:
C3H8NO9P3Na4
Molecular weight:
387
Structural Formula:
Properties:
Tetra sodium salt of Amino Trimethylene Phosphonic Acid is the salt of ATMP. It can inhibit the scale formation, calcium carbonate, in particular, in the water system. Tetra sodium salt of Amino Trimethylene Phosphonic Acid can circulate cool systems in power plants, oil refinery plants, and oilfield refill water systems. ATMP Na4 has good synergistic effects with other additives. In neutral to acidic conditions, no ammonia smell is let off.
Specification:
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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 |
|
Density (20℃) g/cm3 |
1.35-1.45 |
Usage:
Tetra sodium salt of Amino Trimethylene Phosphonic Acid is used together with another organophosphorus acid, polycarboxylic acid, or salt to form organic alkaline agents. It is used in circulating cool water system for all water quality.
Package and Storage:
200Lplastic drum,IBC(1000L),customers’ requirement. Storage for ten months in shady room and dry place.
