Chemical Formula:NaH2PO4
CAS NO.: 7558-80-7
HS CODE:28352200
| NO. | Items | Standard | Internal Standards |
| 1 | Appearance | White Powder | White Powder |
| 2 | Main content (NaH2PO4) %≥ | 98.0 | 98.5 |
| 3 | Phosphorus Pentoxide (P2O5) % ≥ | 44.6 | 44.8 |
| 4 | PH 1% water solution - | 4.2-4.6 | 4.4 |
| 5 | Water insoluble % ≤ | 0.1 | 0.07 |
| 6 | Water insoluble % ≤ | 0.001 | 0.0006 |
| 6 | Heavy metals (As Pb) % ≤ | 0.0003 | 0.0001 |
| 6 | Sieve test (through 60mesh) min % ≥ | 90.0 | 95.0 |
Application field:
Monosodium Phosphate is widely used in the manufacture of sodium hexametaphosphate and sodium pyrophosphate.
It can also be used for tanning boiler water treatmentused in the manufacture of sodium hexametaphosphate and sodium pyrophosphate. It can also be used for tanning boiler water treatment.
