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MAGNESIUM OXIDE
REAGENT (ACS)
ITEM#:943
MgO
CAS#:1309-48-4
F.W.:40.31
NFPA#:1-0-1
Specific Gravity: 0.000
DOT:NR
Descriptions:
Item
| TEST |
| 1. Assay 95.0% min |
| 2. Insoluble in dil. HCl 0.02% max |
| 3. Water soluble 0.4% |
| 4. Loss on ignition 2.0% max |
| 5. Sulfate and sulfite (as SO4) 0.02% max |
| 6. Chloride 0.01% max |
| 7. Nitrate 0.005% max |
| 8. Calcium 0.05% max |
| 9. Barium 0.005% max |
| 10. Manganese 0.0005% max |
| 11. Heavy metals (as Pb) 0.003% max |
| 12. Iron 0.01% max |
| 13. Potassium 0.005% max |
| 14. Sodium 0.5% max, Strontium 0.005% max |
Properties
| No properties. | ||
