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********** Triamine Penta (Methylene Phosphonic Acid) (DTPMPA)

 

CAS No.  15827-60-8

********* Formula:   C₉H₂₈O₁₅N₃P₅              Molecular weight: 573.2

Structural Formula:

Properties:

DTPMPA is innocuous, easy to be ********* in acid solution. DTPMPA has excellent scale and corrosion inhibition and good thermal tolerance ability. DTPMPA can ******* the scale formation of carbonate, sulfate and phosphate. On situation of alkali environment and **** temperature (above 210℃) DTPMPA has ****** scale and corrosion inhibition ****** than other organophosphines.

 

Specification:

Usage:

DTPMPA can be used as scale and corrosion inhibitor in circulating cool ***** system and ****** water, and especially in alkali circulating cool water system without ********** ** regulation, it can also be used in oilfield refill water, cool water *** boiler water with high concentration of barium carbonate. When used alone, little scale sediment is found even none of dispersant is used.

DTPMPA can also be used as peroxide stabilizer, chelating agent in woven & dyeing industry, pigment dispersant, microelement’s ******** agent in ********** and concrete modifier. In addition, DTPMPA is used in papermaking, electroplating, acid cleaning *** cosmetics.

******* and Storage:

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

 

Safety Protection:

Acidity, avoid contact with eye and skin, once contacted, flush with water.　

 

Synonyms:

DTPMP; DTPMPA; DETPMP; ********** Triamine ***** (********* Phosphonic Acid); ********** ******** PENTA;DETPMP(A); Diethylenetriaminepenta -Methylenephosphonic Acid（DETPMP）