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Wersje językowe
Producenci
Cykloheksan (heksahydroksybenzen, heksametylen, heksanaften) >99% - 10ml
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 >99% - 10ml "Pin It")
Opis
Cyclohexane
Other Names: Hexahydrobenzene, Hexamethylene, Hexanaphthene
Chemical Formula: C₆H₁₂
Molar Mass: 84.16 g/mol
CAS Number: 110-82-7
Purity: >99%
Appearance: Colorless, clear, mobile liquid
Odor: Mild, sweet, gasoline-like odor
Physical and Chemical Properties
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Density: ~0.778 g/cm³ at 20 °C
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Melting Point: ~6.5 °C
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Boiling Point: ~80.7 °C
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Solubility in Water: Insoluble (~0.006% at 25 °C)
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Solubility in Organic Solvents: Miscible with alcohol, ether, acetone
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Vapor Pressure: ~97 mmHg at 25 °C
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Flash Point: −20 °C (closed cup)
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Autoignition Temperature: ~245 °C
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Explosive Limits: Lower 1.3% – Upper 8.0% (in air)
Applications
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Organic Synthesis: Used as a non-polar solvent in reactions and extractions
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Analytical Chemistry: Reference solvent in chromatographic techniques (e.g., GC)
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Polymer and Resin Production: Solvent for paint formulations and adhesives
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Chemical Industry: Intermediate in the production of adipic acid, caprolactam, and nylon precursors
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Cleaning and Degreasing: Non-polar cleaning agent in industrial processes
Safety Information
Signal Word: ⚠️ Danger
H225 (> 99.9%): Highly Flammable liquid and vapor [Danger Flammable liquids]
H304 (> 99.9%): May be fatal if swallowed and enters airways [Danger Aspiration hazard]
H315 (> 99.9%): Causes skin irritation [Warning Skin corrosion/irritation]
H336 (99.8%): May cause drowsiness or dizziness [Warning Specific target organ toxicity, single exposure; Narcotic effects]
H400 (> 99.9%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
H410 (98.1%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]
P210, P233, P240, P241, P242, P243, P261, P264, P271, P273, P280, P301+P316, P302+P352, P303+P361+P353, P304+P340, P319, P321, P331, P332+P317, P362+P364, P370+P378, P391, P403+P233, P403+P235, P405, and P501
Handling and Storage
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Handling: Use in fume hoods or well-ventilated areas. Prevent formation of static and vapor buildup
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Storage: Store in a cool, dry, flameproof area, away from oxidizers and heat sources. Use grounding/bonding during transfer
Environmental Considerations
Cyclohexane is toxic to aquatic life. Prevent release into waterways or sewers. Handle with appropriate environmental protection procedures.
