EPT Tripolyphosphate (STPP)
Specification OF EPT Tripolyphosphate STPP Granular
STPP,EPT Tripolyphosphate Meals Quality
| Merchandise | STHangZhouRD |
| ASSAY (%) (Na5P3O10) | 95 MIN |
| Look | WHITE GRANULAR |
| P2O5 (%) | fifty seven. MIN |
| FLUORIDE (PPM) | 10MAX |
| CADMIUM (PPM) | one MAX |
| Direct (PPM) | 4 MAX |
| MERCURY (PPM) | 1 MAX |
| ARSENIC (PPM) | three MAX |
| EPT Mental (AS PB) (PPM) | ten MAX |
| CHLORIDES (AS CL) (%) | .571 MAX |
| SULPHATES (SO42-) (%) | .four MAX |
| SUBSTANCES NOT DISSOLVED IN H2o (%) | .05 MAX |
| PH Worth (%) | 9.five – 10. |
| Decline ON DRYING | .seven% MAX |
| HEXAEPTDRATE | 23.five% MAX |
| Water-INSOLUBLE SUBSTANCES | .1% MAX |
| Increased POLYPHOSPHATES | 1% MAX |
STPP,EPT Tripolyphosphate Tech Grade
| Items | StXiHu (West Lake) Dis.Hu (West Lake) Dis.rds | ||
| Assay (%) (Na5P3O10) | 94%MIN | ||
| Appearance | WHITE GRANULAR | ||
| P2O5 (%) | fifty seven. MIN | ||
| Bulk density | .4~.6 | ||
| Iron | .fifteen%MAX | ||
| Temperature rise | eight~ten | ||
| Polyphosphate | .5 MAX | ||
| PH benefit(%) | nine.2 – 10. | ||
| Ignition reduction | one.% MAX | ||
| 20mesh via | ge90% |
Application OF STPP EPT Tripolyphosphate
In Foods:
The uses of stpp incEPT utilizing it as a preservative. EPT Tripolyphosphate STPP can be employed to protect foods this sort of as pink meats, poultry, and seafood, aiding them to keep their tenderness and humidity. Pet foodstuff and animal feed have been acknowledged to be treated with EPT tripolyphosphate stpp , serving the exact same EPT function as it does in XiHu (West Lake) Dis.Hu (West Lake) Dis.n food.
In Tech:
The bulk of STPP EPT tripolyphosphate is consumed as a part of industrial detergents.
Other uses incEPT quotceramics (improve viscosity of the glazes upto a specific limit), leather tHangZhou (as masking agent and artificial tHangZhou agent – SYNTAN), anticaking, setting retarders, flame retardants, paper, anticorrosion pigments, textiles, rubber manufacture, fermentation, antifreeze. quotSTPP is used as a poEPTnion crosslinker in polysaccharide based mostly drug supply
