Litium fluorida
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| Nama | |
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| Nama IUPAC
Lithium fluoride
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| Penanda | |
Model 3D (JSmol)
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| ChemSpider | |
| Nomor EC | |
PubChem CID
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| Nomor RTECS | {{{value}}} |
CompTox Dashboard (EPA)
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| Sifat | |
| LiF | |
| Massa molar | 25.939(2) g/mol |
| Penampilan | white powder or transparent crystals, non-hygroscopic |
| Densitas | 2.635 g/cm3 |
| Titik lebur | 845 °C (1.553 °F; 1.118 K) |
| Titik didih | 1.676 °C (3.049 °F; 1.949 K) |
| 0.27 g/100 mL (18 °C)[1] 0.134 g/100 mL (25 °C) | |
| Kelarutan | soluble in HF insoluble in alcohol |
| Indeks bias (nD) | 1.3915 |
| Struktur | |
| Cubic | |
a = 403.51 pm
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| Linear | |
| Termokimia | |
| Kapasitas kalor (C) | 1.604 J/(g K) |
| Entropi molar standar (S |
1.376 J/(g K) |
| Entalpi pembentukan standar (ΔfH |
-616 kJ/mol |
| Bahaya | |
| Dosis atau konsentrasi letal (LD, LC): | |
LD50 (dosis median)
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143 mg/kg (oral, tikus)[2] |
| Senyawa terkait | |
Anion lain
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Litium klorida Litium bromida Litium iodida Litium astatida |
Kation lainnya
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Natrium fluorida Kalium fluorida Rubidium fluorida Sesium fluorida Fransium fluorida |
Kecuali dinyatakan lain, data di atas berlaku pada suhu dan tekanan standar (25 °C [77 °F], 100 kPa). | |
 verifikasi (apa ini  ?)
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| Referensi | |
Litium fluorida adalah sebuah senyawa anorganik dengan rumus kimia LiF. Komponen tersebut merupakan sebuah benda padat tak berwarna
Pembuatan
LiF dibuat dari litium hidroksida dan hidrogen fluorida atau dengan melarutkan litium karbonat dalam hidrogen fluorida berlebih, kemudian dikeringkan dan dipanaskan sampai merah.
Referensi
- ^ "Lithium fluoride". Diakses tanggal 2006-02-26.
- ^ http://chem.sis.nlm.nih.gov/chemidplus/rn/7789-24-4
Pranala luar
| Internasional | |
|---|---|
| Nasional | |
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