Organic phosphonate solid series corrosion inhibition
Trisodium Salt of Amino Trimethylene Phosphonic Acid
CAS NO.20592-85-2 (x-Na)
Molecular Formula: C3H8NO9P3Na3 Molecular Weight: 365
Properties and Uses:
ATMP • Na3 is the sodium salt of ATMP, it can prevent the formation of scale salt water into the dirt, especially calcium carbonate scale formation. ATMP • Na3 apply to thermal power plant, refinery cooling water, oil field injection water system. ATMP • Na3 for a number of other additives have good compatibility. ATMP • Na3 especially suitable for neutral to acidic formulations, produced no ammonia odor.
Active component (as ATMP )% ≥
Active component (as ATMP • Na3 )% ≥
Phosphorous acid (as PO 3 3 - )% ≤
Phosphoric acid(as PO 4 3)% ≤
Chloride (as Cl -)% ≤
PH (1% solution)
Fe 3 +, ppm ≤
Application range and using method
ATMP • Na3 and 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 as detergent, chelating agent.
Package and storage
ATMP • Na3 packed with 25Kg plastic woven bag,can also be determined by the users.Storage for ten months in room shady place.
Acidity, Avoid contact with eye and skin, once contacted, flush with water.