Registration Dossier

Identification

Chemical structure
Display Name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
EC Number:
247-952-5
EC Name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
CAS Number:
26741-53-7
Molecular formula:
C33H50O6P2
IUPAC Name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Other names

Trade names:
CHINOX 626
Ethaphos(R) 326
Richfos 626

Total tonnage band

Total range:
1 000 - 10 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
25-Jun-2013
Last modified:
03-Oct-2019

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
EC Number:
247-952-5
EC Name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
CAS Number:
26741-53-7
Molecular formula:
C33H50O6P2
IUPAC Name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
EC Number:
247-952-5
EC Name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
CAS Number:
26741-53-7
Molecular formula:
C33H50O6P2
IUPAC Name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
EC Number:
247-952-5
EC Name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
CAS Number:
26741-53-7
Molecular formula:
C33H50O6P2
IUPAC Name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
EC Number:
247-952-5
EC Name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
CAS Number:
26741-53-7
Molecular formula:
C33H50O6P2
IUPAC Name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
EC Number:
247-952-5
EC Name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
CAS Number:
26741-53-7
Molecular formula:
C33H50O6P2
IUPAC Name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
Type:
boundary composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
EC Number:
247-952-5
EC Name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
CAS Number:
26741-53-7
Molecular formula:
C33H50O6P2
IUPAC Name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
EC Number:
247-952-5
EC Name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
CAS Number:
26741-53-7
Molecular formula:
C33H50O6P2
IUPAC Name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
Type:
legal entity composition of the substance
State Form:
solid: bulk
Degree of purity:
> 95 - < 100 % (w/w)


Constituent 1
Chemical structure
Reference substance name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
EC Number:
247-952-5
EC Name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
CAS Number:
26741-53-7
Molecular formula:
C33H50O6P2
IUPAC Name:
3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
Impurity 1
Chemical structure
Reference substance name:
2,4-di-tert-butylphenol
EC Number:
202-532-0
EC Name:
2,4-di-tert-butylphenol
CAS Number:
96-76-4
Molecular formula:
C14H22O
IUPAC Name:
2,4-di-tert-butylphenol

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
BASF SE Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany X
BTC Europe GmbH Rheinpromenade 1 40789 Monheim Germany X
o Chemical Inspection & Regulation Service Limited Room 002, Regus Harcourt Centre D02 HW77 Dublin Ireland X
CHEMICAL INSPECTION & REGULATION SERVICE LIMITED Room 002, Regus Harcourt Centre D02 HW77 D02 Dublin Ireland X
o Chemservice S.A. (8LF5) 5, an de Laengten 6776 Grevenmacher Luxembourg X
DKSH France S.A. 1475 Quai du Rhone 01702 Miribel France X
Everspring Europe Sprl Rue Rodenbach 125 1190 Brussels Belgium X
REACH24H CONSULTING GROUP Paramount Court, Corrig Road, Sandyford Dublin 18 Dublin Ireland X
REACH24H CONSULTING GROUP Paramount Court, Corrig Road, Sandyford Dublin18 Dublin Ireland X
Rianlon GmbH Charlottenstr. 75 40210 Duesseldorf Germany X
SI Group - USAA Teplitzer Strasse 14-16 84478 Waldkraiburg Germany X
SI Group-Béthune S.A.S. 1111 Avenue George Washington Boite Postale 237 62404 Cedex Béthune France X
SI Group-UK, Ltd. Four Ashes WV 10 7BT Wolverhampton United Kingdom X
Songwon Chemicals GmbH Nideggener Strasse 213 52349 Düren Germany X
Songwon Europe GmbH Nideggener Strasse 213 52349 Düren Germany X
Songwon Trading GmbH Nideggener Str. 213 52349 Düren Germany X
SONGWON-ATG GmbH Liebigstrasse 7 07973 Greiz Germany X
TÜV SÜD IBERIA S.A.U. Ronda Can Fatjó 13 08290 Cerdanyola del Vallès Barcelona Spain X
[Confidential] [Confidential]
Latest dossier received
Registrant / Supplier details 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019
o BASF SE Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany X

Administrative data open all close all

  • 01-2119977073-34-0001
  • 01-2119977073-34-0002
  • 01-2119977073-34-0003
  • 01-2119977073-34-0004
  • 01-2119977073-34-0005
  • 01-2119977073-34-0006
  • 01-2119977073-34-0007
  • 01-2119977073-34-0008
  • 01-2119977073-34-0009
  • 01-2119977073-34-0010
  • 01-2119977073-34-0011
  • 01-2119977073-34-0012
  • 01-2119977073-34-0014
  • 01-2119977073-34-0015
  • 01-2119977073-34-0016
  • 01-2119977073-34-0017
  • 01-2119977073-34-0018
  • 01-2119977073-34-0019
  • 01-2119977073-34-XXXX
  • 01-2119977073-34-0000

Contact Persons responsible for the SDS