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Phosphonates & salts

DTPMP·Na₂

Disodium salt of diethylenetriamine penta(methylene phosphonic acid)

A sodium phosphonate for carbonate and sulfate scale control, with applications in oilfield water and cleaning formulations.

Oilfield waterIndustrial cleaningTextiles & dyeing

Product at a glance

Chemical name
Disodium salt of diethylenetriamine penta(methylene phosphonic acid)
Family
Phosphonates & salts
CAS number
22042-96-2
Product form
Liquid
Chemical family
Sodium phosphonate
Main function
Scale inhibition
Published appearance
Dark amber liquid

What to consider

  • Carbonate and sulfate scale control
  • Peroxide-bleaching stabilization
  • Detergent formulation uses

For your technical review

Specify the disodium grade in your inquiry; the official listing also covers other sodium salt grades.

Product identity and overview: Qingyuan official DTPMP sodium salt product page . Confirm the current grade-specific documents for your application.

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