Sodium Salt of Diethylene Triamine Penta (Methylene Phosphonic Acid)

(DTPMPA.Nax)

CAS:22042-96-2

Molecular Formula: C9H28-xO15N3P5Nax

Structural Formula:

Properties

DTPMP Nax is formed with different forms of DTPMP sodium salt,DTPMP Nax can be used as scale

Inhibitor, efficient chelating agents, excellent BaSO4 scale inhibitors, widely used in cooling water

Treatment, peroxide bleaching stabilizer, washing help agent, municipal industrial clean water, ground

Water treatment, oil field scale.

Specification:

Items                                                             index

Appearance                                        Dark red brown liquid
Active component(as DTPMPA)%                   45.0-49.0

Total Phosphorus (as PO43-)%                      38.0-40.0

Chloride (as Cl-) %                                             5

Fe (as Fe 2+) ppm                                            20

PH (1% water solution)                                 2.0-3.0

Density (20℃) g/cm3                                  1.37-1.47

Package and Storage

Normally in 30kg or 250kg plastic drum, can be determined by clients.

Storage for ten months in room shady place.

Safety Protection

DTPMP.Nax is a weak acid, attention to labor protection, avoid contact with eyes and skin,once

Contacted, flush with water.