n-Heptane, 99.5%, for analysis, 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 analysis

Specifications

• Melting Point: -91.0°C
• CAS Min %: 99.4
• CAS Max %: 100.0
• Acidity: 0.0001 meq/g max.
• Assay Percent Range: 99.5%
• Linear Formula: CH₃(CH₂)₅CH₃
• Solubility Information: Solubility in water: practically insoluble. Other solubilities: soluble in alcohol, ether and chloroform
• Formula Weight: 100.2
• Percent Purity: 99.5%
• Grade: Analytical
• Density: 0.6830g/mL
• Boiling Point: 98.0°C
• Quantity: 1 L
• Flash Point: −4°C
• Packaging: Glass Bottle
• Physical Form: Liquid
• Refractive Index: 1.3850 to 1.3890
• Residue after Evaporation: 0.001% max.
• Specific Gravity: 0.683
• Viscosity: 0.4 mPa.s (20°C)
• Water: 0.02% max. (K.F.)
• Chemical Name or Material: n-Heptane

Safety and Handling

GHS H Statement
Causes skin irritation. May cause drowsiness or dizziness. May be fatal if swallowed and enters airways. Highly flammable liquid and vapour. Very toxic to aquatic life with long lasting effects.

GHS P Statement
Avoid breathing dust/fume/gas/mist/vapors/spray. IF SWALLOWED: Immediately call a POISON CENTRE or doctor/physician. Do NOT induce vomiting. Avoid release to the environment. IF ON SKIN: Wash with plenty of soap and water. Keep away from heat/sparks/open flames/hot surfaces. - No smoking.

Danger

SDS

RUO – Research Use Only