Registration Dossier

Identification

Chemical structure
Display Name:
(1-hydroxyethylidene)bisphosphonic acid, sodium salt
EC Number:
249-559-4
EC Name:
(1-hydroxyethylidene)bisphosphonic acid, sodium salt
CAS Number:
29329-71-3
Molecular formula:
C2H8O7P2.xNa

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Other names

Trade names:
Aquacid 1054 EX
Briquest ADPA-20AS
Briquest ADPA-21SH
Briquest ADPA-60SH
HEDP-4Na

Total tonnage band

Total range:
1 000 - 10 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
18-Mar-2011
Last modified:
14-Nov-2018

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Disodium dihydrogen (1-hydroxyethylidene)bisphosphonate
EC Number:
231-025-7
EC Name:
Disodium dihydrogen (1-hydroxyethylidene)bisphosphonate
CAS Number:
7414-83-7
Molecular formula:
C2H8O7P2.2Na
IUPAC Name:
disodium dihydrogen (1-hydroxyethane-1,1-diyl)bis(phosphonate)
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Reference substance 001
CAS Number:
17721-68-5
Molecular formula:
C2H7NaO7P2
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
(1-hydroxyethylidene)bisphosphonic acid, sodium salt
EC Number:
249-559-4
EC Name:
(1-hydroxyethylidene)bisphosphonic acid, sodium salt
CAS Number:
29329-71-3
Molecular formula:
C2H8O7P2.xNa
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
(1-hydroxyethylidene)bisphosphonic acid, sodium salt
EC Number:
249-559-4
EC Name:
(1-hydroxyethylidene)bisphosphonic acid, sodium salt
CAS Number:
29329-71-3
Molecular formula:
C2H8O7P2.xNa
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Tetrasodium (1-hydroxyethylidene)bisphosphonate
EC Number:
223-267-7
EC Name:
Tetrasodium (1-hydroxyethylidene)bisphosphonate
CAS Number:
3794-83-0
Molecular formula:
C2H8O7P2.4Na
IUPAC Name:
tetrasodium (1-hydroxyethane-1,1-diyl)bis(phosphonate)
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Trisodium hydrogen (1-hydroxyethylidene)bisphosphonate
EC Number:
220-200-3
EC Name:
Trisodium hydrogen (1-hydroxyethylidene)bisphosphonate
CAS Number:
2666-14-0
Molecular formula:
C2H8O7P2.3Na
IUPAC Name:
trisodium hydrogen (1-hydroxyethane-1,1-diyl)bis(phosphonate)

Registrants /Suppliers of the substance open all close all

Latest dossier received
Registrant / Supplier details 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018
Trifor Blending &filling services bv Butaanweg 7A 3196 KC Vondelingenplaat Rt Netherlands X
Latest dossier received
Registrant / Supplier details 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018
o Solvay Solutions UK Limited 34 CLARENDON ROAD WD17 1JJ WATFORD Hertfordshire United Kingdom X

Administrative data open all close all

  • 01-2119510382-52-0007
  • 01-2119510382-52-0002

Contact Persons responsible for the SDS