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LITHIUM FLUORIDE
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Lithium fluoride LITHIUM FLUORIDE |
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Formula: LiF |
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Relative molecular weight: 25.97 |
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CAS NO: 7789-24-4 |
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Properties: White powder, relative density 2.653, melting point 848 ° C, hardly soluble in water, insoluble in ethanol and acetone, soluble in acid, and LiHF2 with HF. |
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Uses: Mainly used in the ceramic industry, also used in the manufacture of welding rods, used in the manufacture of prisms for spectrometers and X-ray monochromators, as carriers for proliferative reactions and in the manufacture of lithium-ion batteries. |
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Quality standard: Q/TJTE 23-2007 |
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Name |
Lithium fluoride |
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LiF content is not less than (%) |
99.0 |
99.9 |
99.99 |
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Miscellaneous |
Sodium ( Na ) |
0.5 |
0.005 |
0.001 |
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Potassium ( K ) |
0.001 |
0.0005 |
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Calcium (Ca ) |
0.1 |
0.01 |
0.003 |
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Magnesium (Mg) |
0.05 |
0.005 |
0.001 |
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Silicon (Si) |
0.05 |
0.01 |
0.005 |
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Sulfate (SO4 ) |
0.05 |
0.008 |
0.002 |
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Iron (Fe) |
0.005 |
0.005 |
0.0005 |
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Chlorine (Cl ) |
0.005 |
0.005 |
0.0005 |
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Aluminum (Al ) |
0.01 |
0.001 |
0.0005 |
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Copper (Cu ) |
/ |
0.001 |
0.0005 |
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Heavy metals (in Pb) |
/ |
0.01 |
0.0005 |
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Packing: woven bag lined with plastic bag, 25kg/bag. |
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