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Magnesium fluoride

Molecular formula MgF2
CAS No. 7783-40-6
Specifications
Name Guaranteed reagent(%) Analytical reagent(%) Chemically pure(% Technical grade(%)
Properties White powder
Content ≥99.5 ≥98.0 ≥97.0 ≥90.0
F 61 60 58 53
Cl ≤0.005 ≤0.005 ≤0.02 —
SO4 ≤0.01 ≤0.05 ≤0.08 ≤0.1
Si — ≤0.01 ≤0.03 ≤0.5
Fe ≤0.001 ≤0.01 ≤0.04 ≤0.05
Pb ≤0.001 ≤0.03 ≤0.01 ≤0.01
CO3 Qualified — — —
Ba ≤0.005 — — —
Water content ≤0.06 — — ≤0.5
Ca ≤0.05 — — ≤0.1
Loss on ignition — ≤11 ≤11 —
N ≤0.005 ≤0.005 ≤0.03 —
Na — — — ≤0.1

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