Petroleum Ether


Petroleum Ether is a volatile mixture of low-boiling-point aliphatic hydrocarbons commonly used as a non-polar organic solvent in laboratory analysis, chemical extraction, sample preparation, and scientific research. It is widely used for extracting oils, fats, waxes, and other non-polar compounds, particularly in organic chemistry and analytical laboratory applications.

Available options

Product Specifications

Petroleum Ether is a mixture of petroleum-derived hydrocarbons and does not have a single chemical formula or molecular weight. Its CAS Number is commonly 8032-32-4, although other CAS numbers may be used depending on the hydrocarbon composition and product specification. It is typically supplied as a colourless, highly volatile liquid with a characteristic petroleum-like odour. Different grades are available according to their boiling-point ranges, such as 30–60°C, 40–60°C, and 60–80°C.

Petroleum Ether is valued for its non-polar solvent properties and ability to dissolve various organic compounds. Common laboratory applications include extraction of oils and fats, lipid extraction, sample preparation, purification of organic compounds, and chromatographic procedures. It is also used in analytical chemistry and research involving non-polar substances.

Its volatility and solvent characteristics make Petroleum Ether useful in organic chemistry, analytical chemistry, and general laboratory research. The appropriate grade and boiling-point range should be selected according to the requirements of the intended application.

KSFE Malaysia supplies laboratory chemicals and scientific products for research institutions, educational facilities, and general laboratory applications.

Safety Note: Petroleum Ether is an extremely flammable and highly volatile solvent. Its vapours may form explosive mixtures with air and can travel to ignition sources. Inhalation may cause dizziness, drowsiness, and respiratory irritation. Aspiration into the lungs following swallowing may cause serious or potentially fatal lung injury. Repeated skin contact may cause dryness and irritation. Some petroleum ether formulations may contain hydrocarbons associated with long-term health hazards. Handle only in a properly ventilated area or suitable chemical fume hood. Keep away from heat, sparks, open flames, hot surfaces, and other ignition sources. Use appropriate chemical-resistant gloves, safety goggles, and protective laboratory clothing. Store in a tightly closed, clearly labelled container in a cool, well-ventilated flammable-liquid storage area. Follow the supplier's Safety Data Sheet (SDS) for proper handling, storage, and disposal.

Available Options

SKU Description /size Stocks Unit Price (RM) Quantity

SKU: CRM-451052-2.5L

R&M Petroleum Ether, 40-60C, A.R, 2.5L

10 units left

R&M Petroleum Ether, 40-60C, A.R, 2.5L 10 units left RM 119.00 RM 119.00

SKU: CRM-451151-2.5L

R&M Petroleum Ether, 60-80C, A.R, 2.5L

10 units left

R&M Petroleum Ether, 60-80C, A.R, 2.5L 10 units left RM 145.00 RM 145.00

SKU: CRM-650352-2.5L

R&M Petroleum Ether, 100-120C, A.R, 2.5L

9 units left

R&M Petroleum Ether, 100-120C, A.R, 2.5L 9 units left RM 338.00 RM 338.00

SKU: CMK-1017691000

MERCK Petroleum ether for denaturation, 1L

0 units left

MERCK Petroleum ether for denaturation, 1L 0 units left RM 385.00 RM 385.00