Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Identification

Chemical structure
Display Name:
Octadecane
EC Number:
209-790-3
EC Name:
Octadecane
CAS Number:
593-45-3
Molecular formula:
C18H38
IUPAC Name:
octadecane

Type of Substance

Composition:
mono-constituent substance
Origin:
organic

Substance Identifiers open all close all

  • Liquid Paraffin P
  • Parafol 18-97
  • Shell GTL Saraphaez 20
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Octadecane
    EC Number:
    209-790-3
    EC Name:
    Octadecane
    CAS Number:
    593-45-3
    Molecular formula:
    C18H38
    IUPAC Name:
    octadecane

    Legal Entity Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Octadecane
    EC Number:
    209-790-3
    EC Name:
    Octadecane
    CAS Number:
    593-45-3
    Molecular formula:
    C18H38
    IUPAC Name:
    octadecane
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Octadecane
    EC Number:
    209-790-3
    EC Name:
    Octadecane
    CAS Number:
    593-45-3
    Molecular formula:
    C18H38
    IUPAC Name:
    octadecane
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Pentadecane
    EC Number:
    211-098-1
    EC Name:
    Pentadecane
    CAS Number:
    629-62-9
    Molecular formula:
    C15H32
    IUPAC Name:
    pentadecane
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Octadecane
    EC Number:
    209-790-3
    EC Name:
    Octadecane
    CAS Number:
    593-45-3
    Molecular formula:
    C18H38
    IUPAC Name:
    octadecane

    Composition(s) generated upon use

    Other types of composition(s)