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Trisodium Salt of Amino Trimethylene Phosphonic Acid (ATMP.Na3)
【CAS】20592-85-2 (x-Na)
Molecular Formula: C3H8NO9P3Na3 Molecular Weight: 365
1, Properties and Uses:
ATMP • Na3is the sodium salt of ATMP, it can prevent the formation of scale salt water into the dirt, especially calcium carbonate scale formation.ATMP • Na3apply to thermal power plant, refinery cooling water, oil field injection water system.ATMP • Na3for a number of other additives have good compatibility.ATMP • Na3especially suitable for neutral to acidic formulations, produced no ammonia odor.
2, Specification
items | index |
Appearance | White crystal |
Active component (as ATMP)% | 78.0 |
Active component (as ATMP•Na3) % | 95.0 |
Phosphorous acid(as PO 33 - ) % | 5.0 |
Phosphorous acid(as PO4 3) | 2.0 |
PH (1% water solution) | 10.0-11.0 |
Fe,mg/L | 20 max |
Density (20℃) g/cm3 | 1.38-1.48 |
3,application range and using method
ATMP • Na3and other organic acid, polycarboxylic acid or polycarboxylic acid and salt of organic alkaline water treatment agent re paired, for a variety of different water quality conditions in the circulating cooling water system, as well asdetergent, chelating agent.
4, package and storage
ATMP • Na3packed with 25Kg plastic woven bag,can also be determined by the users.Storage for ten months in room shady place.
5,Safety Protection:
Acidity, Avoid contact with eye and skin, once contacted, flush with water.
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