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| Calcium fluoride |
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| Calcium fluoride |
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| 7789-75-5 |
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It is a high-tech chemical product. It is the raw materials of manufacture of Fluoride artificial crystal. These crystals are widely used in analysis instrument, laser widow material, achromatic lens, light filter base board and etc. It also can be used in the production of Fluorescent Powder and other usual fined chemical products.
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Fluorescent grade
Test Items Quality
Purity 98% & 99% min.
Cl 0.05% max
SO4 0.01% max
Fe 0.001% max
Heavy Metal(Pb) 0.001% max
Optical grade
Test Items Quality
Purity 99.5% min.
Loss on Ignition 0.5% max.
Cl 0.01% max.
SO4 0.05% max.
N 0.005% max.
Si 0.01% max.
Fe 0.003% max.
Heavy Metal(Pb) 0.003%
High Purity Calcium Fluoride
Test Items Quality
Appearance White powder or crystal or lump
Purity 99-99.999%
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