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Diethylene Triamine Penta (Methylene Phosphonic Acid) Heptasodium Salt

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Product Description

PRODUCT

Diethylene Triamine Penta (Methylene Phosphonic Acid) Heptasodium Salt

CAS #

68155-78-2

SYNONYM

DTPMP•Na7; Phosphonic acid, P,P',P'',P'''-[[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis-, sodium salt (1:7)

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FORMULA

C9H23O15N3P5Na7

PRODUCT TYPE

Organic

Typical Product Specifications

APPEARANCE

Umber transparent liquid

ACTIVE CONTENT

31.5 - 33.5% (DTPMPA)

ACTIVE CONTENT

40.5 - 42.5% (DTPMPA Na7)

PHOSPHORIC ACID

25.9 - 27.9%

CHLORIDE

<= 5.0%

CHLORIDE

<= 5.0%

FE

<= 20 ppm

PH

7.0 - 9.0 (1% water solution)

PH

6.0 - 8.0 (original solution)

DENSITY @ 20C

1.34 - 1.44 g/cm^3

NOTES

DTPMP•Na7 is a compound used in scale inhibition, for barium sulfate in particular, in metal chelation, and in the stabilization of peroxide bleaching, detergent auxilaries, industrial cleaning water, etc.

For more information call 1-800-282-3982 or email info@parchem.com!

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