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- Contact Person : Ms. Shi Violet
- Company Name : Shanghai FoPol Chem-Tech Industry Co., Ltd.
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Phosphoric Acid
Product Detailed
Related Categories:Inorganic Acids
Phosphoric Acid
1.polishing agent,antirust additive,metal cleaner,organic synthesis catalyst,
2.inorganic cementitious ag
Phosphoric Acid
Specification:
| Items | Industrial Grade | Food Grade | |
| High-class | First-class | ||
| Chromaticity≤ | 20 | 30 | 20 |
| Phosphoric acid ≥ | 85 | 85 | 85 |
| Chloride as Cl ≤ | 0.0005 | 0.0005 | 0.0005 |
| Sulphate as SO42 | 0.003 | 0.005 | 0.005 |
| Iron as Fe≤ | 0.002 | 0.002 | - - |
| Arsenic as As≤ | 0.0001 | 0.005 | 0.0001 |
| Heavy metals as Pb≤ | 0.001 | 0.001 | 0.001 |
| Fluoride as F≤ | - - | - - | 0.001 |
| Oxidable as H3PO3≤ | - - | - - | 0.012 |
Phosphoric Acid