Registration Dossier

Identification

Chemical structure
Display Name:
Reference substance 001
Molecular formula:
(C8H12N2O2)n

Type of substance

Composition:
UVCB
Origin:
other:

Other names

Trade names:
Desmodur N 3400

Total tonnage band

Total range:
1 000 - 10 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
02-Apr-2011
Last modified:
24-Sep-2019

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
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 2
Reference substance name:
Hexamethylene diisocyanate, oligomerisation product (uretdione type), oligomers with n > 2
Molecular formula:
(C8H12N2O2)n with n > 2
IUPAC Name:
Hexamethylene diisocyanate, oligomerisation product (uretdione type), oligomers with n > 2
Constituent 3
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

Registrants /Suppliers of the substance open all close all

Latest dossier received
Registrant / Supplier details 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019
o Covestro Deutschland AG Kaiser-Wilhelm-Allee 60 51373 Leverkusen Germany X

Administrative data open all close all

  • 01-2119488177-26-0000

Contact Persons responsible for the SDS open all close all

  • Covestro Deutschland AG, Kaiser-Wilhelm-Allee, Bldg. B 211, 51373, Leverkusen, Germany