DTPMPA water treatment system

1.DTPMPA as chelating (sequestrating) agent.
2.DTPMPA as one of the water treatment system.
3.DTPMPA as peroxide bleach.

Diethylene Triamine Penta(methylene phosphonic acid) DTPMPA
water treatment system


Abbreviation:DTPMPA
CAS No 15827-60-8
Molecular weight:573
Structural Formula:


Specification:
items
index
Appearance
Brown transparent liquid
Active acid %
48.0-52.0
Phosphorous acidas PO
3
3-
%
3.0 max
Chloride (as Cl
-
)%
12-17
Density 20g/cm
3
1.35-1.45
pH1 solution
2.0
Fe ppm
35 max

Applications:
DTPMPA
is mainly used as chelating (sequestrating) agent, peroxide bleach stabilization.

Packing:
Normally in 250kg net plastic drum, IBC's can also be used as required.