n-hexane, 95+%, for HPLC, Thermo Scientific Chemicals

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

For HPLC

Specifications

• Melting Point: -95.0°C
• Absorbance: (1 cm cell vs HPLC−grade water), (1 cm cell vs HPLC−grade water) at 0nm, 0.005 max. at 250nm, 0.01 max. at 240nm, 0.03 max. at 230nm, 0.07 max. at 220nm, 0.25 max. at 210nm, 0.7 max. at 200nm
• CAS Min %: 95.0
• Color: Colorless
• Acidity: 0.0002 meq/g max.
• CAS Max %: 100.0
• Density: 0.6590g/mL
• Boiling Point: 69.0°C
• Quantity: 1 L
• Flash Point: −22°C
• Packaging: Glass Bottle
• Physical Form: Liquid
• Refractive Index: 1.3748 to 1.3810
• Assay Percent Range: 95+%
• Residue after Evaporation: 0.0005% max.
• Specific Gravity: 0.659
• Linear Formula: CH₃(CH₂)₄CH₃
• UN Number: 1208
• Viscosity: 0.31 mPa.s (20°C)
• Water: 0.01% max.
• Solubility Information: Solubility in water: insoluble. Other solubilities: soluble in alcohol, acetone, ether and chloroform
• Formula Weight: 86.18
• Percent Purity: ≥95%
• Grade: HPLC
• Chemical Name or Material: n-Hexane, For HPLC

Safety and Handling

Product Identifier

• n-Hexane

Signal Word

• Danger

Hazard Category

• Flammable liquid Category 2
• Aspiration toxicity Category 1
• Skin corrosion/irritation Category 2
• Reproductive toxicity Category 2
• Specific target organ toxicity Category 3
• Specific target organ toxicity after repeated exposure Category 2
• LONG-TERM AQUATIC HAZARD Chronic 3

Hazard Statement

• H225-Highly flammable liquid and vapour.
• H304-May be fatal if swallowed and enters airways.
• H336-May cause drowsiness or dizziness.
• H315-Causes skin irritation.
• H373-May cause damage to organs.
• H411-Toxic to aquatic life with long lasting effects.
• H361f-Suspected of damaging fertility.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P260-Do not breathe dust/fume/gas/mist/vapours/spray.
• P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
• P331-Do NOT induce vomiting.
• P273-Avoid release to the environment.
• P302+P352-IF ON SKIN: Wash with plenty of water/soap.
• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.

RUO – Research Use Only