Potassium Polymetaphosphate (KPMP)
Product Description
Chemical formula : （KPO3)n
Molecular weight: 118.07
CAS Number: 7790-53-6
EINECS No.: 232-212-6
Packing :25 kgs bag,1000 kgs,1100 kgs, 1200 kgs jumbo bag
Loading:25 kgs on pallet: 24MT/20FCL; Un-palletized:26MT/20FCL ：Jumbo bag :20 bags /20’FCL ;
Specifications:
NO . | Specifications | National Standard |
1 | Appearance | white powder or fibrous crystal |
2 | Phosphorus Pentoxide (P2O5 ) % ≥ | 59.0-61.5 |
3 | Loss on ignition % ≤ | 2.0 |
4 | Viscosity/m Pa.s ≥ | 10 |
5 | Arsenic % ≤ | 0.0003 |
6 | Lead % ≤ | 0.0002 |
7 | Fluoride % ≤ | 0.001 |
8 | Heavy Metal % ≤ | 0.002 |