Phosphoric acid 75%, food grade
Phosphoric acid 75%, food grade |
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| Phosphoric acid content≥: | 75% |
| Application grade: | food grade |
| Executive standard: | GB/T2091-08 |
| Color/appearance: | colorless transparent |
| Quality grade: | superior product |
| Molecular formula: | H3PO4 |
| Molecular weight: | 98 |
| Acidity: | medium strong acid |
| Specification: | used in industry (85%, 80%, 75%); meets GB2091-2003; |
| Packing: | 35KG plastic; upon customer's request |
| Mass fraction of phosphoric acid (H3PO4), % | ≥ 75.0 |
| Mass fraction of chloride (Cl), % | ≤ 0.0005 |
| Mass fraction of sulfate (SO4), % | ≤ 0.003 |
| Mass fraction of iron (Fe), % | ≤ 0.002 |
| Mass fraction of Arsenic (As), % | ≤ 0.0001 |
| Mass fraction of heavy metal (Pb), % | ≤ 0.001 |