Specification
| ITEM | STANDARD |
| ASSAY (%) (Na5P3O10) | 95 MIN |
| APPEARANCE | WHITE GRANULAR |
| P2O5 (%) | 57.0 MIN |
| FLUORIDE (PPM) | 10MAX |
| CADMIUM (PPM) | 1 MAX |
| LEAD (PPM) | 4 MAX |
| MERCURY (PPM) | 1 MAX |
| ARSENIC (PPM) | 3 MAX |
| HEAVY MENTAL (AS PB) (PPM) | 10 MAX |
| CHLORIDES (AS CL) (%) | 0.025 MAX |
| SULPHATES (SO42-) (%) | 0.4 MAX |
| SUBSTANCES NOT DISSOLVED IN WATER (%) | 0.05 MAX |
| PH VALUE (%) | 9.5 - 10.0 |
| LOSS ON DRYING | 0.7% MAX |
| HEXAHYDRATE | 23.5% MAX |
| WATER-INSOLUBLE SUBSTANCES | 0.1% MAX |
| HIGHER POLYPHOSPHATES | 1% MAX |
Sodium Tripolyphosphate is widely used as preservatives in food industries. food grade Sodium Tripolyphosphate is available as fine powder(>95% purity).Industrial Grade: Sodium Tripolyphosphate is widely used as auxiliary in the synthetic wash industry. Foodchem's industrial grade Sodium Tripolyphosphate is available as fine powder(>94% purity).
Storage: Sodium Tripolyphosphate should be Kept in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature.
Handling Precaution: Handling of Sodium Tripolyphosphate should only be performed by personnel trained and familiar with handling of organic chemicals. Avoid skin and eye contact and breathing in dust. Avoid handling which leads to dust formation.
