Phosphoric Acid 75%,Food Grade
| Test Item | Standard Required | Actual Result |
| Main Content(H3PO4) | ≥85% | 84.15% |
| Arsenic(As) | ≤0.00005% | 0.00% |
| Heavy Metal(as Pb) | ≤0.0005% | 0.00% |
| Fluoride(F) | ≤0.001% | 0.00% |
| Easily oxidized substance(H3PO3) | ≤0.012% | 0.00% |
| Conclusion | This batch of goods is qualified as per GB1886.15-2015 for delivery. | |