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Eter naftowy 60/90 PET - 500ml
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Opis
Petroleum Ether 60/90 PET - 500mL
Other Names: Light Petroleum Distillate
CAS Number: 64742-49-0
Sum Formula: Variable mixture of alkanes, typically C5–C7
Appearance: Clear, colorless liquid with a characteristic petroleum odor
Petroleum ether 60/90 refers to a low-boiling fraction of petroleum distillate composed mainly of aliphatic hydrocarbons. The numbers 60/90 refer to its boiling point range in degrees Celsius. It is not chemically an ether, despite the name, but is named for its volatility and solvent properties.
Applications
Analytical Chemistry: Commonly used as a non-polar solvent for extractions, particularly in the isolation of lipids and hydrophobic compounds.
Organic Synthesis: Employed in recrystallization and purification of compounds.
Laboratory Use: Utilized for chromatography and solvent washing applications.
Safety
Signal Word: Danger
Hazard Statements:
H225: Highly flammable liquid and vapor.
H304: May be fatal if swallowed and enters airways.
H315: Causes skin irritation.
H336: May cause drowsiness or dizziness.
H361f: Suspected of damaging fertility.
H411: Toxic to aquatic life with long lasting effects.
Precautionary Statements:
P202: Do not handle until all safety precautions have been read and understood.
P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P273: Avoid release to the environment.
P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER/ doctor.
P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
P331: Do NOT induce vomiting.
First Aid Measures
Eye Contact: Rinse cautiously with water for several minutes. Seek medical attention if irritation develops.
Skin Contact: Wash with plenty of water and soap. Remove contaminated clothing.
Inhalation: Remove to fresh air. Provide respiratory support if breathing is difficult. Seek medical attention.
Ingestion: Do not induce vomiting. Seek immediate medical attention due to aspiration risk.
Handling and Storage
Storage Conditions: Store in tightly sealed containers in a cool, well-ventilated area away from ignition sources. Use grounded, spark-proof equipment.
Handling Precautions: Use in a chemical fume hood. Avoid inhalation of vapors and prolonged skin contact.
