CAS No.:1309-48-4
Magnesium Oxide Granular
Properties: white particles
CAS Number: 1309-48-4 Molecular Formula: MgO Molecular Weight: 40.30
Specifications
| Projects | index | |
| GB 1886.216.2016 | USP44 | |
| MgO content % | 96.0~100.5 | 96.0~100.5 |
| Free base | Meets the requirements | 2.0 |
| Calcium Oxide ≤% | 1.5 | 1.1 |
| Insoluble matter in acid ≤% | 0.10 | 0.1 |
| Soluble salts ≤% | Meets the requirements | 2.0 |
| Loss on ignition ≤% | 5.0 | 10.0 |
| Iron Salts ≤% | —– | 0.05 |
| Heavy metals ≤ppm | —– | 20 |
| Arsenic salt ≤ppm | 3.0 | —— |
| Lead ≤ppm | 4.0 | —— |
| Particle distribution (or according to customer requirements) | ||
| More than 20 mesh ≤% | 10 | |
| 20-60mesh ≥% | 75 | |
| Below 60 mesh ≤% | 15 | |
Uses: Magnesium oxide granules are used in food additives, color stabilizers and PH regulators or supplements of
magnesium elements in food, and can also be used as accelerators;
used as antacids and laxatives in medicine for hyperacidity and duodenal ulcer disease;
It can also be used to produce other magnesium salts.
Packing specification: 25kg, the inner packaging is food-grade PE bag, the outer packaging is composite paper bag,
or customized packaging according to user requirements.
Storage conditions: Store in a dry, clean, cool, ventilated place.
Shelf life: The shelf life is 2 years under the condition of meeting the specified storage and transportation conditions and keeping the
package intact.