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25 Magnesium Oxide(Food grade)1. English name: Magnesium Oxide
2. Molecular formula: MgO
3. Content(after ignition): 96.0%
4. Insoluble substance in acid: 0.1%
5. Test of free alkali salt and soluble salt : Negative
6. Arsenic(base on As): 3mg/kg
7. Calcium oxide: 1.5%
8. Heavy metal(base on Pb): 0.004%
9. Lead: 10mg/kg
10. Loss on ignition: 1.0%
Use: Alalis ; neutralizing agent; anti adhesion agent; adsorbing agent, decolorant, chaincutting agent of PH value in ice-cream.
