Magnesium Oxide CAS 1309-48-4, Best price from China supplier factory
TNJ Chemical is a China factory, supplier and manufacturer of Magnesium Oxide CAS 1309-48-4 with plant site in Feidong Anhui Province. We are certified by GMP, ISO and SGS organization and specialize in chemical since from 2001. To buy bulk quantity Magnesium Oxide CAS 1309-48-4 at wholesale discounted price, please send your price inquiry to sales@tnjchem.com
Application & Function
Industry field: Raw material of rubber, cable & wire, dyeing, grease, glass-ceramic and refrigerator magnetic compounds.
Pharm. or food field is used to balance the acidity in pharmaceutical drugs use and food application.
Specification
| Item | Industry grade | USP32 grade |
| Appearance | White Fine Powder | White Powder |
| Magnesium Oxide,% | 98.0%min. | 97.0%min. |
| Calcium Oxide (CaO),% | 0.1max. | 2.0max. |
| Surface Water,% | 0.8max. | / |
| Acid Insolubles,% | 0.05max. | 0.1max. |
| Iron,ppm | 60max. | 0.1max. |
| Loss on ignition,% | 2.0max. | / |
| Chloride,% | 0.1max. | 0.1max. |
| Sulphates,% | 0.2max. | 0.1max. |
| Arsenic,% | 3max. | / |
| Heavy Metals (as Pb), | 20max. | / |
| Bulk density,g/cm3 | 0.2max. | / |
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