Pentane / C₅H₁₂
Gas Identification
Chemical properties
Physical properties
Flammability limit
Threshold limit value
Pentane : Description and use
Pentane is a linear alkane. It is a solvent which is often used in organic chemistry and in some refrigerating circuits (freezers at −80°C, for example, as an additive to the liquid refrigerant).
It is a colourless liquid with a characteristic odour.
- Additive for petrol
- Solvent for organic products
Pentane : Warnings and caution
H225 - Highly flammable liquid and vapour.
H304 - May be fatal if swallowed and enters airways.
H336 - May cause drowsiness or dizziness.
H411 - Toxic to aquatic life with long-lasting effects.
P210 - Keep away from heat, sparks, open flames, hot surfaces. No smoking.
P235 - Keep cool.
P243 - Take precautionary measures against static discharge.
P261 - Avoid breathing mist/vapours/spray.
P280 - Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 - IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
P304+P340 - IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P403+P233 - Store in a well-ventilated place. Keep container tightly closed.
Pentane : Related products