An acidic condensed phosphate used as a leavening acid in baked goods, a colour and texture stabiliser in processed potato and meat products, and a sequestrant in food processing.
Full specification
- Molecular formula
- Na2H2P2O7
- Grades
- food grade (E450)food (E450)technicalpowderbaking grade
- Packaging
- 25 kg bag · 1000 kg big bag
- Synonyms
- sodium acid pyrophosphate · SAPP · disodium dihydrogen pyrophosphate · disodium diphosphate · E450 · 7758-16-9 · E450(i) · disodium pyrophosphate
- Appearance
- White fine crystalline powder
Compliance & regulatory
Region: EU — Chemotto S.r.l., Milano
- REACH-aligned supply
- CLP-labelled
- Cosmetics Regulation 1223/2009
REACH REACHRegistration, Evaluation, Authorisation and Restriction of Chemicals — the EU chemicals regulation (EC 1907/2006). CLP CLPClassification, Labelling and Packaging — the EU regulation (EC 1272/2008) for hazard communication. SVHC SVHCSubstance of Very High Concern — flagged on the REACH Candidate List for possible authorisation or restriction.