Customization: | Available |
---|---|
CAS No.: | 1309-48-4 |
Formula: | MGO |
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1. Chemical Name: Magnesium oxide
2. Molecular Formula: MgO
3. Molecular Weight: 40.30
4. CAS: 1309-48-4
5. EINECS: 215-171-9
6. Expiration: 24 months (used within the period of validity)
7. Character: It is white powder, soluble in dilute acids, practically insoluble in water, and insoluble in alcohol.
8. Usages: pH control; neutralizer; anti-caking agent; freeflowing agent; firming agent.
9. Product parameter
Item | Standard | Result |
Content as MgO | 85.0% min | 85.95% |
SiO2 | 9.0% max | 6.25% |
CaO | 5.0% max | 2.28% |
Fe2O3 | 0.7% max | 0.48% |
Al2O3 | 0.7% max | 0.56% |
LOI | 7.0% max | 4.78% |
Silica Oxide SiO2 | 12% max | 10% |
Citric acid reactivity | 30 seconds max | 20 seconds |
Mesh | 200 mesh | 93% |
Packaging Details: | Packed in 25/50kg bags |
Delivery Detail: | Within 10days after the advance payment or workable L/C |