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Description

Hexane (CAS 110-54-3 ), commercially recognized as n-hexane, is a straight-chain aliphatic hydrocarbon solvent used across extraction, formulation, and industrial cleaning processes. Its fast evaporation rate and low residue profile make it a preferred solvent where clean separation and high-purity output are critical procurement requirements for industrial buyers. In edible oil production, n-hexane extracts oil from soybeans, sunflower seeds, and other oilseeds at commercial scale, delivering high yields with minimal co-extraction of non-target compounds. Pharmaceutical manufacturers use it to purify active ingredients and recrystallize intermediates where solvent selectivity directly affects the final product quality and consistency. In adhesive and rubber cement formulations for footwear, packaging, and automotive assembly, hexane controls viscosity and drying speed to ensure optimal bonding performance during manufacturing. Electronics and precision parts manufacturers rely on it for degreasing metal surfaces and cleaning components prior to coating or bonding to ensure a residue-free finish on parts. Hexane is supplied as a clear liquid in drums, IBCs, and bulk tanker quantities. Standard commercial grades include technical-grade hexane and high-purity grades meeting USP specifications. Purity levels typically range from 85% mixed hexane isomers in technical grades to 95%+ n-hexane content in higher-specification grades suitable for sensitive extraction applications. Contact us for supply of Hexane Request Quote

Other Names (Synonyms)

normal-hexane | n-hexane | hexyl hydride | CH3-[CH2]4-CH3 | Skellysolve B | Esani | Gettysolve-B | Dipropyl

Key Technical Features

  • High Purity Grade standard
  • Consistent Batch Quality
  • Full Regulatory & REACH Support
  • Global Logistics Network enabled

Physical Properties

Melting Point-94.3 °C
Boiling Point68.7 °C
Density0.6548 g/cm³ @ Temp: 25 °C
Flash Point30 °F
Appearancen-Hexane is a highly flammable, colorless, volatile liquid with a gasoline-like odor. The water/odor threshold is 0.0064 mg/L and the air/odor threshold is 230 875 milligram per cubic meter.
ColorColorless
OdorMild gasoline-like odor detectable at 65 to 248 ppm
FormLiquid
Water Solubilityinsoluble
Vapor Pressure40 mm Hg ( 20 °C)
Refractive Indexn 20/D 1.388
pH7
Log P4 at 20℃ and pH7

Safety & Handling

Danger
GHS02· FlammableGHS07· IrritantGHS08· Health HazardGHS09· Environment

Hazard Statements

H225Highly Flammable liquid and vapor
H304May be fatal if swallowed and enters airways
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H335May cause respiratory irritation
H336May cause drowsiness or dizziness
H361Suspected of damaging fertility or the unborn child
H372Causes damage to organs through prolonged or repeated exposure
H373May causes damage to organs through prolonged or repeated exposure
H401Toxic to aquatic life
H411Toxic to aquatic life with long lasting effects
H412Harmful to aquatic life with long lasting effects

Precautionary Statements

P203Obtain, consult and follow expert instructions for use.
P210Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233Keep container tightly closed.
P240Ground and bond container and receiving equipment.
P241Use explosion-proof equipment.
P242Use non-sparking tools.
P243Take action to prevent static discharges.
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash … thoroughly after handling.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
P272Contaminated work clothing should not be allowed out of the workplace.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P318IF exposed or concerned, get medical advice.
P319Get medical advice/attention if you feel unwell.
P321Specific treatment (see … on this label).
P331Do NOT induce vomiting.
P391Collect spillage.
P405Store locked up.
P501Dispose of contents/container in accordance with local regulations.
P265Wash … thoroughly after handling.
P316Get emergency medical help immediately.
P352IF ON SKIN: Wash with plenty of water.
P340IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P317Get emergency medical help.
P317Get emergency medical help.
P317If eye irritation persists: Get medical advice/attention. Get emergency medical help.
P364Take off contaminated clothing and wash it before reuse.
P378Use … for extinction.
P233Store in a well-ventilated place. Keep container tightly closed.
P235Store in a well-ventilated place. Keep cool.
P353IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower.
P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Trade & Regulatory

HS Code29011000
UN Number3295
ADR Class3
Packing GroupII
Storage Class3 - Flammable liquids
WGK (Germany)3