Raw Material sodium tripolyphosphate retardant
Quick Details Port: Shanghai,Qingdao,Tianjin Payment Terms: L/C,D/A,D/P,T/T,O/A Supply Ability: 1000 Metric Ton/Metric Tons per Month Origin: Shanghai,China(Mainland) Other Names: STPP Granular Grade Standard: food grade,Industrial Grade HS Code: 28353100 Purity: 95% MIN Packcage: 25kg/bag Shelf life: 2 years Appearance: white powder,crystal powder CAS No.: 7758-29-4 Assay: 94%min QC: Haccp,Kosher,Halal,Iso Type: SODIUM TRIPOLYPHOSPHATE,STPP Sodium Tripolyphosphate Food Grade Granular EINECS No.: 231-838-7 Classification: Phosphate MF: Na5P3O10,Na5P3O10 Application: food grade,tech grade,preservative, Phosphates Packaging Detail: 25 KG/BAGS,25MT/’FCL STPP Sodium Tripolyphosphate Food Grade Granular Product Description Description OF FOODCHEM STPP Sodium Tripolyphosphate Food Grade Granular STPP Sodium TripolyphosphateAssay:94%;White powder/granuleType:FOOD Grade,Tech Grade25 KG/BAGSShelf life:2 years STPP or sodium triphosphate is an inorganic compound with formula Na5P3O10. STPP,Sodium Tripolyphosphate is the sodium salt of the polyphosphate penta-anion, which is the conjugate base of triphosphoric acid. Sodium tripolyphosphate is produced by heating a stoichiometric mixture of disodium phosphate, Na2HPO4, and monosodium phosphate, NaH2PO4, under carefully controlled conditions. Sodium tripolyphosphate stpp Specification OF FOODCHEM 94% Sodium Tripolyphosphate STPP Granular STPP,Sodium Tripolyphosphate Food Grade ITEM STANDARD ASSAY (%) (Na5P3O10) 95 MIN APPEARANCE WHITE GRANULAR P2O5 (%) 57.0 MIN FLUORIDE (PPM) 10MAX CADMIUM (PPM) 1 MAX LEAD (PPM) 4 MAX MERCURY (PPM) 1 MAX ARSENIC (PPM) 3 […]