Listing ID#10181321
CategoryRubber Raw Materials
Quick answer
STPP is a Rubber Raw Materials product. Key specs — Origin: HeBei.
Product Description
Indexes | Industrial Grade | Food Grade |
Na5P3O10≥ | 94.0% | 94.0% |
P2O5 ≥ | 57.0% | 57.0% |
Water Insoluble Matter≤ | 0.15% | 0.04% |
Iron(Fe) ≤ | 0.015% | 0.006% |
PH value (1% water solution) | 9.2-10.0 | 9.5-10.0 |
Heavy Metal (as Pb) | 0.001%Max | |
Arsenic (As) | 0.0003%Max | |
Fluoride (F) | 0.003%Max | |
Whiteness | 92%Min | 92%Min |
Ignition loss | 1.0 | / |
density (g/cm3) | 0.35-0.9 | 0.35-0.9 |
Phase I | 10-30 | 10-30 |
