Codex^®  4503

Applications

Detergents, Peroxide Stabilizers, Industrial and Institutional Cleaners, General Purpose, Scale Inhibitor.

Chemical name

Diethylene triamine pentamethylene phosphonic acid

Abbreviation

DTPMPA

CAS No.

15827-60-8

Formula

C₉H₂₈N₃O₁₅P₅

Molecular weight

573

Physical Properties

Appearance    

Clear brown solution

Typical Specifications

Active acid

48-50% min.

Specific gravity at 25^oc

1.420 ± 0.02

pH of 1% solution

Less than 2

Iron content as Fe

20 ppm max.

Chloride as HCl

12-14%

Sequestering value at pH11

Min. 526 mg of CaCO₃ per gm of product

Packaging

Unit pack

65 kg HDPE carboy, 250 kg HMHD drums, IBC Packing. UN approved for ocean carriage.

Quantity per 20 feet FCL

20 MT

UN No

3265

IMCO class    

8

Packing Group

III