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Wersje językowe
Producenci
Fluorek litu ( LiF ) Czysty odczynnik - 100g
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 Czysty odczynnik - 100g "Pin It")
Opis
Lithium Fluoride (LiF)
Other Names: Lithium monofluoride
Chemical Formula: LiF
Molar Mass: 25.94 g/mol
CAS Number: 7789-24-4
Appearance: White, crystalline powder or solid
Odor: Odorless
Physical and Chemical Properties
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Density: 2.64 g/cm³
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Melting Point: 845 °C
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Boiling Point: 1676 °C
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Solubility in Water: Slightly soluble (0.13 g/100 mL at 18 °C)
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Solubility in Other Solvents: Insoluble in ethanol and acetone
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Refractive Index: ~1.39 (transparent in a wide UV to IR range)
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Crystal Structure: Cubic (NaCl type)
Applications
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Optics: Used in UV optics, lenses, and windows due to its transparency to deep ultraviolet light
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Nuclear Industry: Component of molten salt mixtures in nuclear reactors
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Chemical Industry: Precursor in the production of other lithium compounds
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Flux Agent: Used in aluminum and ceramics industries
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Radiation Detection: Sometimes employed in scintillation detectors
Safety Information
Signal Word: ⚠️ Warning
H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
P261, P264, P264+P265, P270, P271, P280, P301+P316, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501
Handling and Storage
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Handling: Avoid inhalation of dust. Handle with suitable PPE in a well-ventilated environment
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Storage: Store in tightly closed containers in a cool, dry, well-ventilated place. Protect from moisture and acids
Environmental Considerations
Avoid release to the environment. While not classified as highly hazardous environmentally, fluoride ions may be harmful to aquatic life in large quantities.
