Potassium Tripolyphosphate (KTPP)

CAS# 13845-36-8

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Property

  • Appearance
  • Insolubles in Water
  • Phosphate, P2O5
  • Assay
  • Loss on Ignition
  • Loss on Drying
  • Sodium (Na)
  • Iron (Fe)
  • pH at 1%

Unit

  •  
  • %
  • %
  • %
  • %
  • %
  • %
  • ppm
  •  

Specification

  • White Granules
  • 2.0 Maximum
  • 47.0 Minimum
  • 85 Minimum
  • 3.0 Maximum
  • 0.7 Maximum
  • 2.0 Maximum
  • 30 Maximum
  • 9.6 - 10.1

Application

Potassium Tripolyphosphate (KTPP) in an effective dispersing agents for applications such as latex paint. It is also used as a buffer and chelating agent. As a corrosion inhibitor, KTPP works by forming a film on metal surfaces.

Packaging

This product is available in 50 LB bags

Synonyms

Triphosphoric acid, potassium salt (1:5)

Molecular Formula

K5P3O10

Market Segment

Paints & Coatings, Industrial cleaners

Product Uses

Latex Paint, Detergents, Cleaners, corrosion inhibitor, Fertilizers