ATMP Na4, Amino Trimethylene Phosphonic Acid Tetrasodium

Property:

ATMP·Na4 is the tetrasodium salt of ATMP. ATMP·4Na can inhibit the scale formation, calcium carbonate in water systems. ATMP·Na4 can be used in circulating cool systems in power plants, oil refinery plants,s and oilfield refill water systems. ATMP·Na4 has good synergistic effects with other additives, in neutral to acidic condition, no ammonia smell is let off.

CAS No.:

20592-85-2

Molecular Formula:

C3H8NO9P3Na4

Molecular Weight:

387

Structure Formula:

ATMP·4Na structure formula

Specifications:

Item 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
Density (20℃), g/cm3 1.35-1.45
Fe, mg/L 35 Max.

Uses:

ATMP·Na4 is used together with other organophosphorus acids, polycarboxylic acid, or salt to form organic alkaline agents, it is used in circulating cool water systems for all water quality.

Packing and Storage:

200L plastic drum,IBC(1000L),customers’ requirement. Storage for ten months in shady room and dry place.

Note:

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