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| TEST |
| 1. Assay 99.7% min. |
| 2. Color (APHA) 10 max |
| 3. Dilution Test Pass test |
| 4. Residue after evaporation 0.001% |
| 5. Acetic Anhydride 0.01% |
| 6. Chloride 0.0001% |
| 7. Sulfate 0.0001% |
| 8. Heavy metals 0.00005% |
| 9. Iron 0.00002% |
| 10. Substances reducing dichromate-Pass test |
| 11. Substances reducing permanganate-Pass test |
| 12. Titrable base 0.0004 meq/g |
| No properties. | ||