Purchase Qty. Reference FOB Price
5-9 Tons US$750.00
10-14 Tons US$730.00
15-24 Tons US$700.00
25+ Tons US$680.00
Product Description
Sodium Tripolyphosphate (STPP) Specification OF 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) ...