Lithium fluoride
Molecular formula: LiF Molecular weight : 25.94
Uses: Mainly used in the production of electrolytic aluminium as electrolyte component, used to reduce calcined temperature and resistance to quench and sudden thermal performance in ceramic industry.
Property: white powder or cubic crystal.
CAS#: 7789-24-4 Customs No.: MSDS: Risk No.: 61513
Product specification |
LF-1 |
LF-2 |
LF-3 |
Standard |
GB/T22666-2008 |
GB/T22666-2008 |
GB/T22666-2008 |
Assay ％ |
≥99.0 |
≥98.0 |
≥97.5 |
Mg ％ |
≤0.05 |
≤0.08 |
≤0.10 |
Silica (SiO2) ％ |
≤0.1 |
≤0. 2 |
≤0.3 |
Fe2O3 ％ |
≤0.05 |
≤0.08 |
≤0.1 |
Sulfate (SO42-) ％ |
≤0.2 |
≤0.4 |
≤0.5 |
Ca ％ |
≤0.1 |
≤0.15 |
≤0.2 |
Intermediate inspection |
Appearance Identification |
white powder |
white powder |
white powder |
Loss on dry (105℃/2H) ％ |
≤0.1 |
≤0.2 |
≤0.3 |
Whiteness (70-90umGranularity) ％ |
≥95 |
≥90 |
≥80 |
Foreign substance detection |
≤1mm/10 |
≤1mm/10 |
≤1mm/10 |
Granularity (U.S.SCREEN) mesh |
98％ pass 30-100 mesh |
95％ pass 30-100 mesh |
90％ pass 30-100 mesh |
Shelf life year |
Two years |
one year |
Two years |
Supply reference |
Production process |
synthesis method |
synthesis method |
synthesis method |
Packing |
25kg paper plastic woven three layers /16T/(20')FCL |
25kg paper plastic woven three layers /16T/(20')FCL |
25kg paper plastic woven three layers /16T/(20')FCL |
Specification of price |
FCL |
FCL |
FCL |
Price CNY/T |
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|
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Validity period of quoted price |
3 months |
3 months |
3 months |
Note: special requirements are negotiable for customers with specific specifications. |
