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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
HDI oligomers, biuret
EC Number:
939-340-8
CAS Number:
28182-81-2
Molecular formula:
(C8H12N2O2)n
IUPAC Name:
HDI oligomers, biuret

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers open all close all

  • Basonat HB 100
  • Desmodur N 3200
  • Duranate 24A-100
  • Tolonate HDB
  • Tolonate HDB-LV
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    1,3,5-tris(6-isocyanatohexyl)biuret
    EC Number:
    223-718-8
    EC Name:
    1,3,5-tris(6-isocyanatohexyl)biuret
    CAS Number:
    4035-89-6
    Molecular formula:
    C23H38N6O5
    IUPAC Name:
    N,N,N'-tris(6-isocyanatohexyl)dicarbonimidic diamide
    Constituent 2
    Chemical structure
    Reference substance name:
    2,4-dioxo-1,3-diazetidine-1,3-bis(hexamethylene) diisocyanate
    EC Number:
    245-699-5
    EC Name:
    2,4-dioxo-1,3-diazetidine-1,3-bis(hexamethylene) diisocyanate
    CAS Number:
    23501-81-7
    Molecular formula:
    C16H24N4O4
    IUPAC Name:
    1,3-bis(6-isocyanatohexyl)-1,3-diazetidine-2,4-dione
    Constituent 3
    Chemical structure
    Reference substance name:
    (2,4,6-trioxotriazine-1,3,5(2H,4H,6H)-triyl)tris(hexamethylene) isocyanate
    EC Number:
    223-242-0
    EC Name:
    (2,4,6-trioxotriazine-1,3,5(2H,4H,6H)-triyl)tris(hexamethylene) isocyanate
    CAS Number:
    3779-63-3
    Molecular formula:
    C24H36N6O6
    IUPAC Name:
    1,3,5-tris(6-isocyanatohexyl)-1,3,5-triazinane-2,4,6-trione
    Constituent 4
    Chemical structure
    Reference substance name:
    N,2-bis(6-isocyanatohexyl)-N'-{6-[3-(6-isocyanatohexyl)-2,4-dioxo-1,3-diazetidin-1-yl]hexyl}-2-imidodicarbonic diamide
    CAS Number:
    529511-22-6
    Molecular formula:
    C31 H50 N8 O7
    IUPAC Name:
    N,2-bis(6-isocyanatohexyl)-N'-{6-[3-(6-isocyanatohexyl)-2,4-dioxo-1,3-diazetidin-1-yl]hexyl}-2-imidodicarbonic diamide
    Constituent 5
    Chemical structure
    Reference substance name:
    N,2-bis(6-isocyanatohexyl)-N‘-[6-(bis{[(6-isocyanatohexyl)amino]carbonyl}amino)hexyl]-2-imidodicarbonic diamide
    CAS Number:
    155550-97-3
    Molecular formula:
    C38 H64 N10 O8
    IUPAC Name:
    N,2-bis(6-isocyanatohexyl)-N‘-[6-(bis{[(6-isocyanatohexyl)amino]carbonyl}amino)hexyl]-2-imidodicarbonic diamide
    Constituent 6
    Chemical structure
    Reference substance name:
    N,2-bis(6-isocyanatohexyl)-N'-(6-{3-(6-isocyanatohexyl)-5-[6-({[(6-isocyanatohexyl)imino]methylene}amino)hexyl]-2,4,6-trioxo-1,3,5-triazinan-1-yl}hexyl)-2-imidodicarbonic diamide
    CAS Number:
    1408284-38-7
    Molecular formula:
    C46 H74 N12 O9
    IUPAC Name:
    N,2-bis(6-isocyanatohexyl)-N'-(6-{3-(6-isocyanatohexyl)-5-[6-({[(6-isocyanatohexyl)imino]methylene}amino)hexyl]-2,4,6-trioxo-1,3,5-triazinan-1-yl}hexyl)-2-imidodicarbonic diamide
    Constituent 7
    Reference substance name:
    Reference substance 001
    CAS Number:
    28182-81-2
    Molecular formula:
    Unspecified (UVCB substance)
    Constituent 8
    Chemical structure
    Reference substance name:
    Hexamethylene diisocyanate
    EC Number:
    212-485-8
    EC Name:
    Hexamethylene diisocyanate
    CAS Number:
    822-06-0
    Molecular formula:
    C8H12N2O2
    IUPAC Name:
    1,6-diisocyanatohexane

    Legal Entity Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    1,3,5-tris(6-isocyanatohexyl)biuret
    EC Number:
    223-718-8
    EC Name:
    1,3,5-tris(6-isocyanatohexyl)biuret
    CAS Number:
    4035-89-6
    Molecular formula:
    C23H38N6O5
    IUPAC Name:
    N,N,N'-tris(6-isocyanatohexyl)dicarbonimidic diamide
    Constituent 2
    Chemical structure
    Reference substance name:
    2,4-dioxo-1,3-diazetidine-1,3-bis(hexamethylene) diisocyanate
    EC Number:
    245-699-5
    EC Name:
    2,4-dioxo-1,3-diazetidine-1,3-bis(hexamethylene) diisocyanate
    CAS Number:
    23501-81-7
    Molecular formula:
    C16H24N4O4
    IUPAC Name:
    1,3-bis(6-isocyanatohexyl)-1,3-diazetidine-2,4-dione
    Constituent 3
    Chemical structure
    Reference substance name:
    (2,4,6-trioxotriazine-1,3,5(2H,4H,6H)-triyl)tris(hexamethylene) isocyanate
    EC Number:
    223-242-0
    EC Name:
    (2,4,6-trioxotriazine-1,3,5(2H,4H,6H)-triyl)tris(hexamethylene) isocyanate
    CAS Number:
    3779-63-3
    Molecular formula:
    C24H36N6O6
    IUPAC Name:
    1,3,5-tris(6-isocyanatohexyl)-1,3,5-triazinane-2,4,6-trione
    Constituent 4
    Chemical structure
    Reference substance name:
    N,2-bis(6-isocyanatohexyl)-N'-{6-[3-(6-isocyanatohexyl)-2,4-dioxo-1,3-diazetidin-1-yl]hexyl}-2-imidodicarbonic diamide
    CAS Number:
    529511-22-6
    Molecular formula:
    C31 H50 N8 O7
    IUPAC Name:
    N,2-bis(6-isocyanatohexyl)-N'-{6-[3-(6-isocyanatohexyl)-2,4-dioxo-1,3-diazetidin-1-yl]hexyl}-2-imidodicarbonic diamide
    Constituent 5
    Chemical structure
    Reference substance name:
    N,2-bis(6-isocyanatohexyl)-N‘-[6-(bis{[(6-isocyanatohexyl)amino]carbonyl}amino)hexyl]-2-imidodicarbonic diamide
    CAS Number:
    155550-97-3
    Molecular formula:
    C38 H64 N10 O8
    IUPAC Name:
    N,2-bis(6-isocyanatohexyl)-N‘-[6-(bis{[(6-isocyanatohexyl)amino]carbonyl}amino)hexyl]-2-imidodicarbonic diamide
    Constituent 6
    Chemical structure
    Reference substance name:
    N,2-bis(6-isocyanatohexyl)-N'-(6-{3-(6-isocyanatohexyl)-5-[6-({[(6-isocyanatohexyl)imino]methylene}amino)hexyl]-2,4,6-trioxo-1,3,5-triazinan-1-yl}hexyl)-2-imidodicarbonic diamide
    CAS Number:
    1408284-38-7
    Molecular formula:
    C46 H74 N12 O9
    IUPAC Name:
    N,2-bis(6-isocyanatohexyl)-N'-(6-{3-(6-isocyanatohexyl)-5-[6-({[(6-isocyanatohexyl)imino]methylene}amino)hexyl]-2,4,6-trioxo-1,3,5-triazinan-1-yl}hexyl)-2-imidodicarbonic diamide
    Constituent 7
    Reference substance name:
    Reference substance 001
    CAS Number:
    28182-81-2
    Molecular formula:
    Unspecified (UVCB substance)
    Constituent 8
    Chemical structure
    Reference substance name:
    Hexamethylene diisocyanate
    EC Number:
    212-485-8
    EC Name:
    Hexamethylene diisocyanate
    CAS Number:
    822-06-0
    Molecular formula:
    C8H12N2O2
    IUPAC Name:
    1,6-diisocyanatohexane
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    1,3,5-tris(6-isocyanatohexyl)biuret
    EC Number:
    223-718-8
    EC Name:
    1,3,5-tris(6-isocyanatohexyl)biuret
    CAS Number:
    4035-89-6
    Molecular formula:
    C23H38N6O5
    IUPAC Name:
    N,N,N'-tris(6-isocyanatohexyl)dicarbonimidic diamide
    Constituent 2
    Chemical structure
    Reference substance name:
    N,2-bis(6-isocyanatohexyl)-N‘-[6-(bis{[(6-isocyanatohexyl)amino]carbonyl}amino)hexyl]-2-imidodicarbonic diamide
    CAS Number:
    155550-97-3
    Molecular formula:
    C38H64N10O8
    IUPAC Name:
    N,2-bis(6-isocyanatohexyl)-N‘-[6-(bis{[(6-isocyanatohexyl)amino]carbonyl}amino)hexyl]-2-imidodicarbonic diamide
    Constituent 3
    Chemical structure
    Reference substance name:
    2,4-dioxo-1,3-diazetidine-1,3-bis(hexamethylene) diisocyanate
    EC Number:
    245-699-5
    EC Name:
    2,4-dioxo-1,3-diazetidine-1,3-bis(hexamethylene) diisocyanate
    CAS Number:
    23501-81-7
    Molecular formula:
    C16H24N4O4
    IUPAC Name:
    1,3-bis(6-isocyanatohexyl)-1,3-diazetidine-2,4-dione
    Constituent 4
    Reference substance name:
    Hexane, 1,6-diisocyanato-homopolymer
    Molecular formula:
    (C8H12N2O2)n; n>=7
    IUPAC Name:
    Hexane, 1,6-diisocyanato-homopolymer
    Constituent 5
    Chemical structure
    Reference substance name:
    Hexamethylene diisocyanate
    EC Number:
    212-485-8
    EC Name:
    Hexamethylene diisocyanate
    CAS Number:
    822-06-0
    Molecular formula:
    C8H12N2O2
    IUPAC Name:
    1,6-diisocyanatohexane


    Constituent 1
    Chemical structure
    Reference substance name:
    1,3,5-tris(6-isocyanatohexyl)biuret
    EC Number:
    223-718-8
    EC Name:
    1,3,5-tris(6-isocyanatohexyl)biuret
    CAS Number:
    4035-89-6
    Molecular formula:
    C23H38N6O5
    IUPAC Name:
    N,N,N'-tris(6-isocyanatohexyl)dicarbonimidic diamide
    Constituent 2
    Chemical structure
    Reference substance name:
    N,2-bis(6-isocyanatohexyl)-N‘-[6-(bis{[(6-isocyanatohexyl)amino]carbonyl}amino)hexyl]-2-imidodicarbonic diamide
    CAS Number:
    155550-97-3
    Molecular formula:
    C38 H64 N10 O8
    IUPAC Name:
    N,2-bis(6-isocyanatohexyl)-N‘-[6-(bis{[(6-isocyanatohexyl)amino]carbonyl}amino)hexyl]-2-imidodicarbonic diamide
    Constituent 3
    Chemical structure
    Reference substance name:
    2,4-dioxo-1,3-diazetidine-1,3-bis(hexamethylene) diisocyanate
    EC Number:
    245-699-5
    EC Name:
    2,4-dioxo-1,3-diazetidine-1,3-bis(hexamethylene) diisocyanate
    CAS Number:
    23501-81-7
    Molecular formula:
    C16H24N4O4
    IUPAC Name:
    1,3-bis(6-isocyanatohexyl)-1,3-diazetidine-2,4-dione
    Constituent 4
    Chemical structure
    Reference substance name:
    N,2-bis(6-isocyanatohexyl)-N'-{6-[3-(6-isocyanatohexyl)-2,4-dioxo-1,3-diazetidin-1-yl]hexyl}-2-imidodicarbonic diamide
    CAS Number:
    529511-22-6
    Molecular formula:
    C31 H50 N8 O7
    IUPAC Name:
    N,2-bis(6-isocyanatohexyl)-N'-{6-[3-(6-isocyanatohexyl)-2,4-dioxo-1,3-diazetidin-1-yl]hexyl}-2-imidodicarbonic diamide
    Constituent 5
    Chemical structure
    Reference substance name:
    1,3-bis(6-isocyanatohexyl)urea
    CAS Number:
    56323-10-5
    Molecular formula:
    C15H26N4O3
    IUPAC Name:
    1,3-bis(6-isocyanatohexyl)urea
    Constituent 6
    Reference substance name:
    not applicable
    Molecular formula:
    not applicable
    IUPAC Name:
    not applicable
    Constituent 7
    Chemical structure
    Reference substance name:
    Hexamethylene diisocyanate
    EC Number:
    212-485-8
    EC Name:
    Hexamethylene diisocyanate
    CAS Number:
    822-06-0
    Molecular formula:
    C8H12N2O2
    IUPAC Name:
    1,6-diisocyanatohexane


    Constituent 1
    Chemical structure
    Reference substance name:
    1,3,5-tris(6-isocyanatohexyl)biuret
    EC Number:
    223-718-8
    EC Name:
    1,3,5-tris(6-isocyanatohexyl)biuret
    CAS Number:
    4035-89-6
    Molecular formula:
    C23H38N6O5
    IUPAC Name:
    N,N,N'-tris(6-isocyanatohexyl)dicarbonimidic diamide
    Constituent 2
    Chemical structure
    Reference substance name:
    N,2-bis(6-isocyanatohexyl)-N‘-[6-(bis{[(6-isocyanatohexyl)amino]carbonyl}amino)hexyl]-2-imidodicarbonic diamide
    CAS Number:
    155550-97-3
    Molecular formula:
    C38H64N10O8
    IUPAC Name:
    N,2-bis(6-isocyanatohexyl)-N‘-[6-(bis{[(6-isocyanatohexyl)amino]carbonyl}amino)hexyl]-2-imidodicarbonic diamide
    Constituent 3
    Chemical structure
    Reference substance name:
    3-(24-isocyanato-7,16-bis((6-isocyanatohexyl)carbamoyl)-8,17-dioxo-7,9,16,18-tetraazatetracosyl)-1-(6-isocyanatohexyl)-1-((6-isocyanatohexyl)carbamoyl)urea
    CAS Number:
    not yet assigned
    Molecular formula:
    C53H90N14O11
    IUPAC Name:
    3-(24-isocyanato-7,16-bis((6-isocyanatohexyl)carbamoyl)-8,17-dioxo-7,9,16,18-tetraazatetracosyl)-1-(6-isocyanatohexyl)-1-((6-isocyanatohexyl)carbamoyl)urea
    Constituent 4
    Chemical structure
    Reference substance name:
    3-(33-isocyanato-7,16,25-tris((6-isocyanatohexyl)carbamoyl)-8,17,26-trioxo-7,9,16,18,25,27-hexaazatritriacontyl)-1-(6-isocyanatohexyl)-1-((6-isocyanatohexyl)carbamoyl)urea
    Molecular formula:
    C68H116N18O14
    IUPAC Name:
    3-(33-isocyanato-7,16,25-tris((6-isocyanatohexyl)carbamoyl)-8,17,26-trioxo-7,9,16,18,25,27-hexaazatritriacontyl)-1-(6-isocyanatohexyl)-1-((6-isocyanatohexyl)carbamoyl)urea
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    1,3,5-tris(6-isocyanatohexyl)biuret
    EC Number:
    223-718-8
    EC Name:
    1,3,5-tris(6-isocyanatohexyl)biuret
    CAS Number:
    4035-89-6
    Molecular formula:
    C23H38N6O5
    IUPAC Name:
    N,N,N'-tris(6-isocyanatohexyl)dicarbonimidic diamide
    Constituent 2
    Chemical structure
    Reference substance name:
    2,4-dioxo-1,3-diazetidine-1,3-bis(hexamethylene) diisocyanate
    EC Number:
    245-699-5
    EC Name:
    2,4-dioxo-1,3-diazetidine-1,3-bis(hexamethylene) diisocyanate
    CAS Number:
    23501-81-7
    Molecular formula:
    C16H24N4O4
    IUPAC Name:
    1,3-bis(6-isocyanatohexyl)-1,3-diazetidine-2,4-dione
    Constituent 3
    Chemical structure
    Reference substance name:
    (2,4,6-trioxotriazine-1,3,5(2H,4H,6H)-triyl)tris(hexamethylene) isocyanate
    EC Number:
    223-242-0
    EC Name:
    (2,4,6-trioxotriazine-1,3,5(2H,4H,6H)-triyl)tris(hexamethylene) isocyanate
    CAS Number:
    3779-63-3
    Molecular formula:
    C24H36N6O6
    IUPAC Name:
    1,3,5-tris(6-isocyanatohexyl)-1,3,5-triazinane-2,4,6-trione
    Constituent 4
    Chemical structure
    Reference substance name:
    N,2-bis(6-isocyanatohexyl)-N'-{6-[3-(6-isocyanatohexyl)-2,4-dioxo-1,3-diazetidin-1-yl] hexyl}-2-imidodicarbonic diamide
    CAS Number:
    529511-22-6
    Molecular formula:
    C31H50N8O7
    IUPAC Name:
    N,2-bis(6-isocyanatohexyl)-N'-{6-[3-(6-isocyanatohexyl)-2,4-dioxo-1,3-diazetidin-1-yl] hexyl}-2-imidodicarbonic diamide
    Constituent 5
    Chemical structure
    Reference substance name:
    Hexane,-1,6-diisocyanto-, pentamer
    Molecular formula:
    C38H64N10O8
    IUPAC Name:
    Hexane,-1,6-diisocyanto-, pentamer
    Constituent 6
    Chemical structure
    Reference substance name:
    Hexane,-1,6-diisocyanto-, hexamer
    Molecular formula:
    C46H76N12O10
    IUPAC Name:
    Hexane,-1,6-diisocyanto-, hexamer
    Constituent 7
    Chemical structure
    Reference substance name:
    HDI oligomers, biuret
    CAS Number:
    28182-81-2
    Molecular formula:
    (C8H12N2O2)n
    IUPAC Name:
    HDI oligomers, biuret
    Constituent 8
    Chemical structure
    Reference substance name:
    Hexamethylene diisocyanate
    EC Number:
    212-485-8
    EC Name:
    Hexamethylene diisocyanate
    CAS Number:
    822-06-0
    Molecular formula:
    C8H12N2O2
    IUPAC Name:
    1,6-diisocyanatohexane


    Constituent 1
    Chemical structure
    Reference substance name:
    1,3,5-tris(6-isocyanatohexyl)biuret
    EC Number:
    223-718-8
    EC Name:
    1,3,5-tris(6-isocyanatohexyl)biuret
    CAS Number:
    4035-89-6
    Molecular formula:
    C23H38N6O5
    IUPAC Name:
    N,N,N'-tris(6-isocyanatohexyl)dicarbonimidic diamide
    Constituent 2
    Chemical structure
    Reference substance name:
    N,2-bis(6-isocyanatohexyl)-N‘-[6-(bis{[(6-isocyanatohexyl)amino]carbonyl}amino)hexyl]-2-imidodicarbonic diamide
    Molecular formula:
    C38H64N10O8
    IUPAC Name:
    N,2-bis(6-isocyanatohexyl)-N‘-[6-(bis{[(6-isocyanatohexyl)amino]carbonyl}amino)hexyl]-2-imidodicarbonic diamide
    Constituent 3
    Chemical structure
    Reference substance name:
    2,4-dioxo-1,3-diazetidine-1,3-bis(hexamethylene) diisocyanate
    EC Number:
    245-699-5
    EC Name:
    2,4-dioxo-1,3-diazetidine-1,3-bis(hexamethylene) diisocyanate
    CAS Number:
    23501-81-7
    Molecular formula:
    C16H24N4O4
    IUPAC Name:
    1,3-bis(6-isocyanatohexyl)-1,3-diazetidine-2,4-dione
    Constituent 4
    Reference substance name:
    Hexane, 1,6-diisocyanato-homopolymer
    Molecular formula:
    (C8H12N2O2)n; n>=7
    IUPAC Name:
    Hexane, 1,6-diisocyanato-homopolymer
    Constituent 5
    Chemical structure
    Reference substance name:
    Hexamethylene diisocyanate
    EC Number:
    212-485-8
    EC Name:
    Hexamethylene diisocyanate
    CAS Number:
    822-06-0
    Molecular formula:
    C8H12N2O2
    IUPAC Name:
    1,6-diisocyanatohexane


    Constituent 1
    Chemical structure
    Reference substance name:
    1,3,5-tris(6-isocyanatohexyl)biuret
    EC Number:
    223-718-8
    EC Name:
    1,3,5-tris(6-isocyanatohexyl)biuret
    CAS Number:
    4035-89-6
    Molecular formula:
    C23H38N6O5
    IUPAC Name:
    N,N,N'-tris(6-isocyanatohexyl)dicarbonimidic diamide
    Constituent 2
    Chemical structure
    Reference substance name:
    1. 3-(24-isocyanato-7,16-bis((6-isocyanatohexyl)carbamoyl)-8,17-dioxo-7,9,16,18-tetraazatetracosyl)-1-(6-isocyanatohexyl)-1-((6-isocyanatohexyl)carbamoyl)urea
    Molecular formula:
    C53H90N14O11
    IUPAC Name:
    1. 3-(24-isocyanato-7,16-bis((6-isocyanatohexyl)carbamoyl)-8,17-dioxo-7,9,16,18-tetraazatetracosyl)-1-(6-isocyanatohexyl)-1-((6-isocyanatohexyl)carbamoyl)urea
    Constituent 3
    Chemical structure
    Reference substance name:
    1. 1,1'-(hexane-1,6-diyl)bis(3-(6-isocyanatohexyl)-1-((6-isocyanatohexyl)carbamoyl)urea) 2. 3-(6-isocyanatohexyl)-1-(6-(3-(6-isocyanatohexyl)-3-((6-isocyanatohexyl)carbamoyl)ureido)hexyl)-1-((6-isocyanatohexyl)carbamoyl)urea 3. 1,1'-(hexane-1,6-diyl)bis(3-(6-isocyanatohexyl)-3-((6-isocyanatohexyl)carbamoyl)urea)
    Molecular formula:
    1. C38H64N10O8 2. C38H64N10O8 3. C38H64N10O8
    IUPAC Name:
    1. 1,1'-(hexane-1,6-diyl)bis(3-(6-isocyanatohexyl)-1-((6-isocyanatohexyl)carbamoyl)urea) 2. 3-(6-isocyanatohexyl)-1-(6-(3-(6-isocyanatohexyl)-3-((6-isocyanatohexyl)carbamoyl)ureido)hexyl)-1-((6-isocyanatohexyl)carbamoyl)urea 3. 1,1'-(hexane-1,6-diyl)bis(3-(6-isocyanatohexyl)-3-((6-isocyanatohexyl)carbamoyl)urea)
    Constituent 4
    Chemical structure
    Reference substance name:
    2,4-dioxo-1,3-diazetidine-1,3-bis(hexamethylene) diisocyanate
    EC Number:
    245-699-5
    EC Name:
    2,4-dioxo-1,3-diazetidine-1,3-bis(hexamethylene) diisocyanate
    CAS Number:
    23501-81-7
    Molecular formula:
    C16H24N4O4
    IUPAC Name:
    1,3-bis(6-isocyanatohexyl)-1,3-diazetidine-2,4-dione
    Constituent 5
    Chemical structure
    Reference substance name:
    1,3-bis(6-isocyanatohexyl)-1-((6-(3-(6-isocyanatohexyl)-2,4-dioxo-1,3-diazetidin-1-yl)hexyl) carbamoyl)urea
    Molecular formula:
    C31H50N8O7
    IUPAC Name:
    1,3-bis(6-isocyanatohexyl)-1-((6-(3-(6-isocyanatohexyl)-2,4-dioxo-1,3-diazetidin-1-yl)hexyl) carbamoyl)urea
    Constituent 6
    Chemical structure
    Reference substance name:
    Hexamethylene diisocyanate
    EC Number:
    212-485-8
    EC Name:
    Hexamethylene diisocyanate
    CAS Number:
    822-06-0
    Molecular formula:
    C8H12N2O2
    IUPAC Name:
    1,6-diisocyanatohexane

    Composition(s) generated upon use

    Other types of composition(s)