Magnesium fluoride MgF2 CAS 7783-40-6
Magnesium fluoride yog hmoov dawb. Nws yog insoluble nyob rau hauv dej thiab cawv, me ntsis soluble nyob rau hauv dilute acid, soluble nyob rau hauv nitric acid.Nws yog siv nyob rau hauv kev tsim ntawm ceramic, iav, flux ntawm smelting magnesium, txheej lo ntsiab muag thiab lim ntawm optical instruments thiab lwm yam.
| Yam khoom | STANDARD |
| Assay | 98% min |
| F | 45% min |
| Mg | 30% min |
| SiO 2 | 1.0% max |
| Fe2O 3 | 1.1% max |
| SO3 | 1.3% max |
| H2O | 1.0% max |
Sau koj cov lus ntawm no thiab xa tuaj rau peb
