Phosphoric acid
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Phosphoric acid(PA)
Formula:H3PO4
CAS Number:7664-38-2
Standard executed:National standard(Tech grade)GB3149-2004(Food grade)
Phosphoric acid(PA)
Formula:H3PO4
CAS Number:7664-38-2
Standard executed:National standard(Tech grade)GB3149-2004(Food grade)
Packing:
IBC taml pf 35kg drum
Item | Food grade |
Appearance | Transparent colorless sticky fluid |
Colority ≤ | 20.0 |
Content as H3P04 % ≥ | 85.0 |
Chloride as Cl % ≤ | 0.0005 |
Sulphate as SO4 % ≤ | 0.003 |
Heavy metal as Pb % ≤ | 0.0005 |
Arsenic as As% ≤ | 0.00005 |
Reductive matter as H3P03 % ≤ | 0.012 |
Fluoride as F% ≤ | 0.001 |
Fe % ≤ | 0.0001 |
P2O5 ≥ | 61.5% |
Density | 1.70 |
