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| CAS No.: | 10101-89-0/ 7601-54-9 |
|---|---|
| Formula: | Na3po4/ Na3po4 12H2O |
| EINECS: | 231-509-8 |
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Audited by an independent third-party inspection agency
| Type | Tech grade | Food grade |
| Purity | 98% Min. | 98% Min. |
| P2O5 | 18.3% Min. | 18.3% Min. |
| Sulfate, ( SO4 ) | 0.5% Max. | 0.5% Max. |
| Chloride, (Cl) | 0.4% Max. | 0.02% Max. |
| Water insoluble matter | 0.1% Max. | 0.1% Max. |
| PH value | 11.5-12.5 | 11.5-12.5 |
| Heavy metal (Pb) | ---- | 0.001% Max. |
| Arsenic (As) | ---- | 0.003% Max. |
| Type | Tech grade | Food grade |
| Purity | 98% Min. | 98% Min. |
| P2O5 | 40% Min. | 42% Min. |
| Sulfate, ( SO4 ) | 0.5% Max. | 0.25% Max. |
| Chloride, (Cl) | 0.3% Max. | ---- |
| Water insoluble | 0.1% Max. | 0.2% Max. |
| PH value | 11.5-12.5 | 11.5-12.5 |
| Fluorine (F) | ---- | 0.005% Max. |
| Heavy metal (Pb) | ---- | 0.001% Max. |
| Arsenic (As) | ---- | 0.0003% Max. |


