Registration Dossier

Identification

Chemical structure
Display Name:
Sodium Salts of (1-Hydroxyethylidene)bisphosphonic acid (1-2:1)
EC Number:
701-237-9
Molecular formula:
HEDP-1Na C2H7NaO7P2 HEDP-2Na C2H6Na2O7P2
IUPAC Name:
Sodium Salts of (1-Hydroxyethylidene)bisphosphonic acid (1-2:1)

Type of substance

Composition:
UVCB
Origin:
organic

Total tonnage band

Total range:
100 - 1 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
17-Jul-2018
Last modified:
05-Dec-2019

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
Sodium Salts of (1-Hydroxyethylidene)bisphosphonic acid (1-2:1)
EC Number:
701-237-9
Molecular formula:
HEDP-1Na C2H7NaO7P2 HEDP-2Na C2H6Na2O7P2
IUPAC Name:
Sodium Salts of (1-Hydroxyethylidene)bisphosphonic acid (1-2:1)
Constituent 2
Chemical structure
Reference substance name:
Sodium hydrogen phosphonate
EC Number:
237-707-0
EC Name:
Sodium hydrogen phosphonate
CAS Number:
13933-52-3
Molecular formula:
H3O3P.Na
IUPAC Name:
sodium hydrogen phosphonate
Constituent 3
Chemical structure
Reference substance name:
Sodium dihydrogenorthophosphate
EC Number:
231-449-2
EC Name:
Sodium dihydrogenorthophosphate
CAS Number:
7558-80-7
Molecular formula:
NaH2PO4 or H2NaO4P or H3O4P.Na
IUPAC Name:
sodium dihydrogen phosphate
Constituent 4
Chemical structure
Reference substance name:
HEDP condensates, sodium salts
IUPAC Name:
HEDP condensates, sodium salts
Constituent 5
Reference substance name:
Acetic acid
EC Number:
200-580-7
EC Name:
Acetic acid
CAS Number:
64-19-7
Molecular formula:
C2H4O2
IUPAC Name:
acetic acid
Type:
boundary composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
Sodium Salts of (1-Hydroxyethylidene)bisphosphonic acid (1-2:1)
EC Number:
701-237-9
Molecular formula:
HEDP-1Na C2H7NaO7P2 HEDP-2Na C2H6Na2O7P2
IUPAC Name:
Sodium Salts of (1-Hydroxyethylidene)bisphosphonic acid (1-2:1)
Constituent 2
Chemical structure
Reference substance name:
HEDP condensates, sodium salts
IUPAC Name:
HEDP condensates, sodium salts
Constituent 3
Chemical structure
Reference substance name:
Sodium hydrogen phosphonate
EC Number:
237-707-0
EC Name:
Sodium hydrogen phosphonate
CAS Number:
13933-52-3
Molecular formula:
H3O3P.Na
IUPAC Name:
sodium hydrogen phosphonate
Constituent 4
Chemical structure
Reference substance name:
Sodium dihydrogenorthophosphate
EC Number:
231-449-2
EC Name:
Sodium dihydrogenorthophosphate
CAS Number:
7558-80-7
Molecular formula:
NaH2PO4 or H2NaO4P or H3O4P.Na
IUPAC Name:
sodium dihydrogen phosphate
Constituent 5
Chemical structure
Reference substance name:
Sodium chloride
EC Number:
231-598-3
EC Name:
Sodium chloride
CAS Number:
7647-14-5
Molecular formula:
ClNa
IUPAC Name:
sodium chloride
Constituent 6
Reference substance name:
Acetic acid
EC Number:
200-580-7
EC Name:
Acetic acid
CAS Number:
64-19-7
Molecular formula:
C2H4O2
IUPAC Name:
acetic acid
Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Reference substance name:
HEDP condensates, sodium salts
Molecular formula:
The specific structures have not been identified
IUPAC Name:
HEDP condensates, sodium salts
Constituent 2
Chemical structure
Reference substance name:
Sodium Salts of (1-Hydroxyethylidene)bisphosphonic acid (1-2 Na:1)
Molecular formula:
HEDP-1Na C2H7NaO7P2 HEDP-2Na C2H6Na2O7P2
IUPAC Name:
Sodium Salts of (1-Hydroxyethylidene)bisphosphonic acid (1-2 Na:1)
Constituent 3
Reference substance name:
Acetic acid
EC Number:
200-580-7
EC Name:
Acetic acid
CAS Number:
64-19-7
Molecular formula:
C2H4O2
IUPAC Name:
acetic acid
Constituent 4
Chemical structure
Reference substance name:
Sodium chloride
EC Number:
231-598-3
EC Name:
Sodium chloride
CAS Number:
7647-14-5
Molecular formula:
ClNa
IUPAC Name:
sodium chloride
Constituent 5
Chemical structure
Reference substance name:
Sodium dihydrogenorthophosphate
EC Number:
231-449-2
EC Name:
Sodium dihydrogenorthophosphate
CAS Number:
7558-80-7
Molecular formula:
NaH2PO4 or H2NaO4P or H3O4P.Na
IUPAC Name:
sodium dihydrogen phosphate
Constituent 6
Chemical structure
Reference substance name:
Sodium hydrogen phosphonate
EC Number:
237-707-0
EC Name:
Sodium hydrogen phosphonate
CAS Number:
13933-52-3
Molecular formula:
H3O3P.Na
IUPAC Name:
sodium hydrogen phosphonate

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
Giovanni Bozzetto SpA Via Provinciale, 12 24040 Filago Lombardia Italy X
Italmatch UK Ltd. Corporation Road NP19 4XF Newport South Wales - Gwent United Kingdom X

Administrative data open all close all

  • 01-2120775330-59-0000
  • 01-2120775330-59-0001

Contact Persons responsible for the SDS