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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
1-(1,3-dihydroxypropoxy)propane-1,3-diol; 3-{3-[3-(2,3-dihydroxypropoxy)-2-hydroxypropoxy]-2-hydroxypropoxy}propane-1,2-diol; nonane-1,2,4,5,6,8,9-heptol
EC Number:
915-741-3
CAS Number:
25618-55-7
Molecular formula:
not applicable - multi-constituent substance
IUPAC Name:
1-(1,3-dihydroxypropoxy)propane-1,3-diol; 3-{3-[3-(2,3-dihydroxypropoxy)-2-hydroxypropoxy]-2-hydroxypropoxy}propane-1,2-diol; nonane-1,2,4,5,6,8,9-heptol

Type of Substance

Composition:
multi-constituent substance
Origin:
organic

Substance Identifiers open all close all

  • Polyglycerin-3
  • Polyglycerol-3
  • polyglycerin-3
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    3,3'-oxydi(propylene glycol)
    EC Number:
    211-013-8
    EC Name:
    3,3'-oxydi(propylene glycol)
    CAS Number:
    627-82-7
    Molecular formula:
    C6H14O5
    IUPAC Name:
    1,2-Propanediol, 3,3'-oxydi-
    Constituent 2
    Chemical structure
    Reference substance name:
    3-[2-Hydroxy-1-(hydroxymethyl)ethoxy]-1,2-propanediol
    CAS Number:
    3986-15-0
    Molecular formula:
    C6H14O5
    IUPAC Name:
    3-[2-Hydroxy-1-(hydroxymethyl)ethoxy]-1,2-propanediol
    Constituent 3
    Chemical structure
    Reference substance name:
    1,3-Propanediol, 2,2'-oxydi-
    CAS Number:
    100450-00-8
    Molecular formula:
    C6H14O5
    IUPAC Name:
    1,3-Propanediol, 2,2'-oxydi-
    Constituent 4
    Chemical structure
    Reference substance name:
    1,2-Propanediol, 3,3'-[(2-hydroxytrimethylene)dioxy]di-
    CAS Number:
    20411-31-8
    Molecular formula:
    C9H20O7
    IUPAC Name:
    1,2-Propanediol, 3,3'-[(2-hydroxytrimethylene)dioxy]di-
    Constituent 5
    Chemical structure
    Reference substance name:
    1,2-Propanediol, 3,3'-[oxybis[(2-hydroxytrimethylene)oxy]]di-
    CAS Number:
    21872-45-7
    Molecular formula:
    C12H26O9
    IUPAC Name:
    1,2-Propanediol, 3,3'-[oxybis[(2-hydroxytrimethylene)oxy]]di-

    Legal Entity Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    3,3'-oxydi(propylene glycol)
    EC Number:
    211-013-8
    EC Name:
    3,3'-oxydi(propylene glycol)
    CAS Number:
    627-82-7
    Molecular formula:
    C6H14O5
    IUPAC Name:
    1,2-Propanediol, 3,3'-oxydi-
    Constituent 2
    Chemical structure
    Reference substance name:
    3-[2-Hydroxy-1-(hydroxymethyl)ethoxy]-1,2-propanediol
    CAS Number:
    3986-15-0
    Molecular formula:
    C6H14O5
    IUPAC Name:
    3-[2-Hydroxy-1-(hydroxymethyl)ethoxy]-1,2-propanediol
    Constituent 3
    Chemical structure
    Reference substance name:
    1,3-Propanediol, 2,2'-oxydi-
    CAS Number:
    100450-00-8
    Molecular formula:
    C6H14O5
    IUPAC Name:
    1,3-Propanediol, 2,2'-oxydi-
    Constituent 4
    Chemical structure
    Reference substance name:
    1,2-Propanediol, 3,3'-[(2-hydroxytrimethylene)dioxy]di-
    CAS Number:
    20411-31-8
    Molecular formula:
    C9H20O7
    IUPAC Name:
    1,2-Propanediol, 3,3'-[(2-hydroxytrimethylene)dioxy]di-
    Constituent 5
    Chemical structure
    Reference substance name:
    1,2-Propanediol, 3,3'-[oxybis[(2-hydroxytrimethylene)oxy]]di-
    CAS Number:
    21872-45-7
    Molecular formula:
    C12H26O9
    IUPAC Name:
    1,2-Propanediol, 3,3'-[oxybis[(2-hydroxytrimethylene)oxy]]di-


    Constituent 1
    Chemical structure
    Reference substance name:
    Triglycerol
    EC Number:
    259-986-8
    EC Name:
    Triglycerol
    CAS Number:
    56090-54-1
    Molecular formula:
    C9H20O7
    IUPAC Name:
    3,3'-[(2-hydroxypropane-1,3-diyl)bis(oxy)]dipropane-1,2-diol
    Constituent 2
    Chemical structure
    Reference substance name:
    Oxybispropanediol
    EC Number:
    261-605-5
    EC Name:
    Oxybispropanediol
    CAS Number:
    59113-36-9
    Molecular formula:
    C6H14O5
    IUPAC Name:
    1,1'-oxydipropane-1,1-diol
    Constituent 3
    Chemical structure
    Reference substance name:
    Tetraglycerol
    EC Number:
    310-131-8
    EC Name:
    Tetraglycerol
    CAS Number:
    56491-53-3
    Molecular formula:
    C12H26O9
    IUPAC Name:
    3-[3-[3-(2,3-dihydroxypropoxy)-2-hydroxypropoxy]-2-hydroxypropoxy]propane-1,2-diol


    Constituent 1
    Chemical structure
    Reference substance name:
    Triglycerol
    EC Number:
    259-986-8
    EC Name:
    Triglycerol
    CAS Number:
    56090-54-1
    Molecular formula:
    C9H20O7
    IUPAC Name:
    3,3'-[(2-hydroxypropane-1,3-diyl)bis(oxy)]dipropane-1,2-diol
    Constituent 2
    Chemical structure
    Reference substance name:
    Oxybispropanediol
    EC Number:
    261-605-5
    EC Name:
    Oxybispropanediol
    CAS Number:
    59113-36-9
    Molecular formula:
    C6H14O5
    IUPAC Name:
    1,1'-oxydipropane-1,1-diol
    Constituent 3
    Chemical structure
    Reference substance name:
    Tetraglycerol
    EC Number:
    310-131-8
    EC Name:
    Tetraglycerol
    CAS Number:
    56491-53-3
    Molecular formula:
    C12H26O9
    IUPAC Name:
    3-[3-[3-(2,3-dihydroxypropoxy)-2-hydroxypropoxy]-2-hydroxypropoxy]propane-1,2-diol

    Composition(s) generated upon use

    Other types of composition(s)