Polypray™ STPP 185 TG GR

1 of 2 products in this brand
Polypray™ STPP 185 TG GR is a technical-grade, low-trisodium sodium tripolyphosphate presented as white, free-flowing, heavy dense granules. It is hygroscopic and prone to caking. This product is used in various industrial applications, including cement manufacturing, fur manufacturing, leather processing, potable water treatment, soil stabilization, textiles manufacturing, and wood pulping.

INCI Name: Pentasodium Triphosphate

Chemical Name: Pentasodium triphosphate

CAS Number: 7758-29-4

Chemical Family: Phosphates, Sodium Salts

Ingredient Origin: Mineral Origin

Labeling Claims: Allergen-free, BSE-free, GMO-free, Non-Flammable, Non-explosive, Not Listed In California Proposition 65, Odor-free, TSE-free

Ask Harcros Chemicals Inc. Questions

Jared Reigle avatar

MN

Samer Saba avatar
  • TypeDocument Name
View All Documents

Enhanced TDS

Identification & Functionality

Features & Benefits

Applications & Uses

Markets
Applications
Animal Species
Applicable Processes
Application Format
Bath & Shower Applications
Home Care Applications
I&I Cleaning Applications
Industrial Additives End Use
Use Level
max. 13 mg/L (Potable Water Treatment:)
Main Applications
  • Consumer and Industrial Cleaning Products
  • Personal Care Products such as bath beads
  • Clay slurry Deflocculation, Processing and Application
  • Soil Stabilization
  • Cement Manufacture
  • Flotation Reagent in Mining
  • Pitch Control in Wood Pulping
  • Textile Operation
  • Potable Water Treatment: Prayon’s sodium tripolyphosphate conforms to the requirements of NSF/ANSI Standard 60. Used for corrosion and scale control and sequestering. Maximum use level 13 mg/L

Properties

Physical Form
Appearance
White free-flowing heavy dense granules
Chemical Properties
ValueUnitsTest Method / Conditions
Assay (Na₅P₃O₁₀)96%QLT.9050
Loss on Ignition (at 800°C)0.1%QLT.9034
pH Solution (at 1%)9.9-QLT.9037
Physical Properties
ValueUnitsTest Method / Conditions
Bulk Density1.02g/cm³QLT.9015
Typical Properties
ValueUnitsTest Method / Conditions
Molecular Weight367--
Granulometry Properties
ValueUnitsTest Method / Conditions
Cumulated Retained on (20 US mesh, 850 µm)max. 0.1%QLT.9040
Cumulated Retained on (Through 100 US mesh, 150 µm)3.5%QLT.9040

Regulatory & Compliance

Packaging & Availability

Packaging Type
Supplied by
Packaging Information

Multiwall bags or supersacks

Storage & Handling

Shelf Life
1 year
Storage & Shelf Life

Store in a cool, dry and odorless place. Protect from humidity. Keep in the packaging of origin, shrink-wrapped. Best before: 1 year after production date in appropriate storage conditions.