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LITHIUM IODIDE
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Lithium Iodide LITHIUM IODIDE |
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Formula: LiI; LiI· 3H2O |
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Relative weight: 133.85 (anhydrous); 187.89 (three waters) |
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Properties: White crystal. Easy to deliquesce, see light or long-time yellowing. Soluble in water, alcohol and acetone. One molecule of crystal water was lost by heating to 73 ° C, and two molecules of crystal water were lost at 80 ° C. When it melts, it is corrosive to glass and ceramics. The moisture-proof seal is stored. |
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Uses: Pharmaceutical industry, photographic industry and synthetic related artificial crystals. |
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Quality standard: Q/TJTE 22-2007 |
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Name |
Lithium iodide trihydrate |
Anhydrous lithium iodide | |||
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LiI·3H2O (or LiI) content is not less than (%) |
99.0 |
99.9 |
97.0 | ||
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Miscellaneous |
Sodium ( Na ) |
0.01 |
0.002 |
0.01 |
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Potassium ( K ) |
0.005 |
0.002 |
0.005 | ||
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Calcium (Ca ) |
0.005 |
0.002 |
0.005 | ||
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Magnesium (Mg) |
0.001 |
0.0005 |
0.005 | ||
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Iron (Fe) |
0.005 |
0.001 |
0.005 | ||
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Heavy metals (in Pb) |
0.01 |
0.005 |
0.005 | ||
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Chlorine (Cl ) |
0.005 |
0.002 |
0.005 | ||
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Sulfate (SO4 ) |
0.01 |
0.005 |
0.01 | ||
| Phosphorus (P) | 0.005 | 0.002 | 0.005 | ||
| Moisture |
--- |
--- |
3.0 | ||
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Packing: aluminum foil bag, vacuum-sealed inside plastic bag, 1kg/bag . |
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