Content (Na2H2P2O7):95.0%min
Phosphorus pentoxide(P2O5):63.0-64.0
PH value:3.5-4.5
Water-insoluble :1.0% max
Fluoride (F):0.005% max
Heavy metal (Pb):0.001% max
Arsenic (As):0.0003% max
Loss on burning(105ºC):0.5% max
| Content (Na2H2P2O7)% min |
95.0 |
| Phosphorus pentoxide(P2O5) |
63.0-64.0 |
| PH value |
3.5-4.5 |
| Water-insoluble % max |
1.0 |
| Fluoride (F)% max |
0.005 |
| Heavy metal (Pb)% max |
0.001 |
| Arsenic (As)% max |
0.0003 |
| Loss on burning(105ºC)% max |
0.5 |
| ROR |
28 |
Content (Na2H2P2O7) 95.0% min
Phosphorus pentoxide
(P2O5
)63.0-64.0
Audited Supplier 
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