Detergents & Cleaning
Sodium Tripolyphosphate (STPP)
A powerful detergent builder and water softener, also used as a food additive (E451) for moisture retention.
Specifications, packaging and availability shown here are indicative and pending final supplier confirmation. ACE confirms exact grade, pack size, lead time and documentation (COA, SDS) with every quotation.
CAS number
7758-29-4
Molecular formula
Na5P3O10
Grades
Technical · Food
Appearance
White powder or granules
Packaging options
- 25 kg bags
- 50 kg bags
- Bulk bags
Typical applications
- Laundry and dishwashing formulations
- Water softening
- Seafood and meat processing
Documentation & compliance
Certificates of Analysis and Safety Data Sheets are supplied with each order. Controlled or hazardous products are supplied only to verified end users with compliant transport and permitting. Visit our Downloads centre or contact the team for documentation requests.