n-Heptane

Name: n-Heptane
Grade: Laboratory
Application: Extraction, Synthesis
Synonyms: Septane
CAS Number: 142-82-5 EC Number: 205-563-8  Molar Mass: 100.21 g/mol Chemical Formula: C7H16
Download: Datasheet | CoA | SDS
Chemical formula: C7H16 Molar Mass: 100.21 g/mol
Appearance: Colorless liquid Density: 0.685 g/cm3  (20 °C)
Solub. in water: Insoluble Melting point: -90.5 °C
Boiling point:  97-98°C (1013 hPa) Flash point: -4 °C
Storage temp.: Below +30 °C Cautions: Highly flammable, irritant
R:  11-38-50/53-65-67 S: (2)-9-16-29-33-60-61-62
HS-No.:  2901 2920 EC-Index-No.:  205-563-8

 

 

 

 

 

 

 

 

 

 

 

Technical Specifications

Description Conforms
Solubility Conforms
Identification A  (IR) Conforms
Identification B  (GC) Conforms
Acidity 0.005 %
Density @ 20⁰C 0.680 – 0.690 g/cm3
Water 0.01
Evaporation residue 0.005 %
Assay 99.0 %

 

 

 

 

 

 

 

 

 

Order code

Ordering code 1 L 2.5 L 5 L 10 L 20 L
P.E. 251.05.05000.02 251.05.10000.02 251.05.20000.02
Glass 251.05.01000.01 251.05.02500.01

 

 

 

 

Warning signs

Hazard Symbol

 

 

 

 

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