Skip to content
Contact Now

Wholesale Polyphosphate Chemicals

Request a Quote
Sodium Tripolyphosphate; STPP Light; Sodium Triphosphate Light; Na₅P₃O₁₀, CAS 7758-29-4; White free-flowing light powder

Sodium Tripolyphosphate (STPP -light)

Formula: Na₅P₃O₁₀
STPP Light; Sodium Triphosphate Light; Pentasodium Triphosphate Light Density
CAS:7758-29-4

STPP Light is a phosphate builder used in detergents, food processing, and industrial applications.

Common Applications
  • Detergents
  • Food Processing
  • Ceramics
PPA polyphosphoric acid; Tetraphosphoric Acid; HnPnO(3n+1), CAS 8017-16-1 viscous colorless liquid in a beaker

PPA polyphosphoric acid

Formula: HnPnO(3n+1)
Polyphosphoric Acid; PPA; Tetraphosphoric Acid
CAS:8017-16-1

Polyphosphoric acid is a strong dehydrating catalyst used in chemical synthesis, resins, and fertilizers.

Common Applications
  • Chemical Synthesis
  • Petrochemicals