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Sodium acid pyrophosphateSodium pyrophosphateSodium dihydrogen phosphaDisodium hydrogen phosphaPotassium dihydrogen phosPotassium hydrogen phosphCalcium Hydrogen PhosphatSodium tripolyphosphateSodium hexametaphosphate
Isobutyryl ChloridePropionyl ChlorideDiphenyl chlorophosphateTriphenyl phosphinePhosphorus pentachloride
Sodium tripolyphosphate
Details
| Technical grade | Food grade | ||
| ASSAY | 94% MIN | Content | 94.0% |
| P2O5 | 57% MIN | P2O5 | 56.0%-58.0% |
| WATER INSOLUBLE | 0.1% MAX | As | 3ppm max |
| DENSITY | 0.6-0.8G/CM3 | Fluoride | 50ppm max |
| PH | 9.2 – 10.0 | Heavy Metal(as Pb) | 10ppm max |
| WHITENESS | 85% MIN | Pb | 4pp max |
| ? | Water insoluble matter | 0.1%max | |
Or as buyer's requirement.
Usage:?Industrial grade sodium tripolyphosphate is mainly used for synthetic detergent additives can also be used in petroleum, metallurgy, mining, water treatment, etc.; food grade sodium tripolyphosphate.
Packing:?Woven bag or kraft paper bag
STPP Sodium tripolyphosphate 94%