EPT Tripolyphosphate (STPP)
Specification OF EPT Tripolyphosphate STPP Granular
STPP,EPT Tripolyphosphate Foods Grade
| Item | STHangZhouRD |
| ASSAY (%) (Na5P3O10) | 95 MIN |
| Appearance | WHITE GRANULAR |
| P2O5 (%) | 57. MIN |
| FLUORIDE (PPM) | 10MAX |
| CADMIUM (PPM) | one MAX |
| Direct (PPM) | 4 MAX |
| MERCURY (PPM) | one 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 Water (%) | .05 MAX |
| PH Price (%) | 9.5 – ten. |
| Decline ON DRYING | .7% MAX |
| HEXAEPTDRATE | 23.5% MAX |
| Drinking water-INSOLUBLE SUBSTANCES | .1% MAX |
| Higher POLYPHOSPHATES | 1% MAX |
STPP,EPT Tripolyphosphate Tech Quality
| Things | StXiHu (West Lake) Dis.Hu (West Lake) Dis.rds | ||
| Assay (%) (Na5P3O10) | ninety four%MIN | ||
| Physical appearance | WHITE GRANULAR | ||
| P2O5 (%) | 57. MIN | ||
| Bulk density | .4~.six | ||
| Iron | .fifteen%MAX | ||
| Temperature rise | 8~ten | ||
| Polyphosphate | .five MAX | ||
| PH benefit(%) | nine.two – ten. | ||
| Ignition loss | one.% MAX | ||
| 20mesh via | ge90% |
Application OF STPP EPT Tripolyphosphate
In Meals:
The employs of stpp incEPT making use of it as a preservative. EPT Tripolyphosphate STPP can be used to protect foods these kinds of as purple meats, poultry, and seafood, assisting them to keep their tenderness and dampness. Pet meals and animal feed have been identified to be taken care of with EPT tripolyphosphate stpp , serving the very same EPT goal as it does in XiHu (West Lake) Dis.Hu (West Lake) Dis.n foodstuff.
In Tech:
The vast majority of STPP EPT tripolyphosphate is eaten as a element of business detergents.
Other makes use of incEPT quotceramics (boost viscosity of the glazes upto a specified limit), leather tHangZhou (as masking agent and artificial tHangZhou agent – SYNTAN), anticaking, location retarders, flame retardants, paper, anticorrosion pigments, textiles, rubber manufacture, fermentation, antifreeze. quotSTPP is utilized as a poEPTnion crosslinker in polysaccharide primarily based drug shipping and delivery
