Sodium Tripolyphosphate is a Apparel product. Key specs — Origin: China (Mainland).
Product Description
Leading Detergent/ Phosphate Supplier.Supply STPP 1500MT/Month. Product Name Sodium Tripolyphosphate (STPP) Tech Grade H. S. Code 28353190 CAS No.
7758-29-4 Molecular Formula Na5P3O10 Molecular wt 367.86 Production standard GB/T9983-88 Appearance white powder Index Request Na5P3O10 content (purity) % >= 94.00 P2O5 content % >= 56 Fe Content <= 70 ppm Water Insoluble % <= 0.10 Bulk Density g/ml 0.6 ~0.9 Phase I content % 5~40 Whiteness % 85 min pH value (1% water solution) 9.2 ~10.0 Loss on drying (500C ) % Residue on % 18 mesh 20 mesh 40 mesh 100 mesh Hydration speed (R.
O. H) 1 min. 5 min. Volatile matter (105 C) % Packing 25/1000/1100kg bags, PP bag with PE liner, 20~25mt/20FCL
