Registration Dossier

Identification

Chemical structure
Display Name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
EC Number:
243-900-0
EC Name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
CAS Number:
20592-85-2
Molecular formula:
ATMP-3Na: C3H9NNa3O9P3 ATMP-4Na: C3H8NNa4O9P3 ATMP-5Na: C3H7NNa5O9P3
IUPAC Name:
Sodium salt of [nitrilotris(methylene)]trisphosphonic acid (3-5Na:1)

Type of substance

Composition:
mono-constituent substance
Origin:
organic

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:
10-May-2020

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:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
EC Number:
243-900-0
EC Name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
CAS Number:
20592-85-2
Molecular formula:
ATMP-3Na: C3H9NNa3O9P3 ATMP-4Na: C3H8NNa4O9P3 ATMP-5Na: C3H7NNa5O9P3
IUPAC Name:
Sodium salt of [nitrilotris(methylene)]trisphosphonic acid (3-5Na:1)
Type:
legal entity composition of the substance
State Form:
other: 50% water solution


Constituent 1
Chemical structure
Reference substance name:
Pentasodium hydrogen C,C',C''-nitrilotris(methylphosphonate)
EC Number:
218-791-8
EC Name:
Pentasodium hydrogen C,C',C''-nitrilotris(methylphosphonate)
CAS Number:
2235-43-0
Molecular formula:
C3H12NO9P3.5Na
IUPAC Name:
pentasodium [{[(hydroxyphosphinato)methyl]imino}bis(methylene)]bis(phosphonate)
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
EC Number:
243-900-0
EC Name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
CAS Number:
20592-85-2
Molecular formula:
ATMP-3Na: C3H9NNa3O9P3 ATMP-4Na: C3H8NNa4O9P3 ATMP-5Na: C3H7NNa5O9P3
IUPAC Name:
Sodium salt of [nitrilotris(methylene)]trisphosphonic acid (3-5Na:1)
Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
Hexasodium [nitrilotris(methylene)]trisphosphonate
EC Number:
239-534-6
EC Name:
Hexasodium [nitrilotris(methylene)]trisphosphonate
CAS Number:
15505-05-2
Molecular formula:
C3H12NO9P3.6Na
IUPAC Name:
hexasodium [nitrilotris(methylene)]tris(phosphonate)
Type:
legal entity composition of the substance
State Form:
other: 50% water solution


Constituent 1
Chemical structure
Reference substance name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
EC Number:
243-900-0
EC Name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
CAS Number:
20592-85-2
Molecular formula:
ATMP-3Na: C3H9NNa3O9P3 ATMP-4Na: C3H8NNa4O9P3 ATMP-5Na: C3H7NNa5O9P3
IUPAC Name:
Sodium salt of [nitrilotris(methylene)]trisphosphonic acid (3-5Na:1)
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
EC Number:
243-900-0
EC Name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
CAS Number:
20592-85-2
Molecular formula:
ATMP-3Na: C3H9NNa3O9P3 ATMP-4Na: C3H8NNa4O9P3 ATMP-5Na: C3H7NNa5O9P3
IUPAC Name:
Sodium salt of [nitrilotris(methylene)]trisphosphonic acid (3-5Na:1)
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
EC Number:
243-900-0
EC Name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
CAS Number:
20592-85-2
Molecular formula:
ATMP-3Na: C3H9NNa3O9P3 ATMP-4Na: C3H8NNa4O9P3 ATMP-5Na: C3H7NNa5O9P3
IUPAC Name:
Sodium salt of [nitrilotris(methylene)]trisphosphonic acid (3-5Na:1)
Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
Trisodium trihydrogen [nitrilotris(methylene)]trisphosphonate
EC Number:
231-520-8
EC Name:
Trisodium trihydrogen [nitrilotris(methylene)]trisphosphonate
CAS Number:
7611-50-9
Molecular formula:
C3H12NO9P3.3Na
IUPAC Name:
trisodium trihydrogen [nitrilotris(methylene)]tris(phosphonate)
Type:
legal entity composition of the substance
State Form:
other: Solid - not otherwise specified


Constituent 1
Chemical structure
Reference substance name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
EC Number:
243-900-0
EC Name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
CAS Number:
20592-85-2
Molecular formula:
ATMP-3Na: C3H9NNa3O9P3 ATMP-4Na: C3H8NNa4O9P3 ATMP-5Na: C3H7NNa5O9P3
IUPAC Name:
Sodium salt of [nitrilotris(methylene)]trisphosphonic acid (3-5Na:1)
Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
EC Number:
243-900-0
EC Name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
CAS Number:
20592-85-2
Molecular formula:
ATMP-3Na: C3H9NNa3O9P3 ATMP-4Na: C3H8NNa4O9P3 ATMP-5Na: C3H7NNa5O9P3
IUPAC Name:
Sodium salt of [nitrilotris(methylene)]trisphosphonic acid (3-5Na:1)
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Pentasodium hydrogen C,C',C''-nitrilotris(methylphosphonate)
EC Number:
218-791-8
EC Name:
Pentasodium hydrogen C,C',C''-nitrilotris(methylphosphonate)
CAS Number:
2235-43-0
Molecular formula:
C3H12NO9P3.5Na
IUPAC Name:
pentasodium [{[(hydroxyphosphinato)methyl]imino}bis(methylene)]bis(phosphonate)
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
EC Number:
243-900-0
EC Name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
CAS Number:
20592-85-2
Molecular formula:
ATMP-3Na: C3H9NNa3O9P3 ATMP-4Na: C3H8NNa4O9P3 ATMP-5Na: C3H7NNa5O9P3
IUPAC Name:
Sodium salt of [nitrilotris(methylene)]trisphosphonic acid (3-5Na:1)
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
EC Number:
243-900-0
EC Name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
CAS Number:
20592-85-2
Molecular formula:
ATMP-3Na: C3H9NNa3O9P3 ATMP-4Na: C3H8NNa4O9P3 ATMP-5Na: C3H7NNa5O9P3
IUPAC Name:
Sodium salt of [nitrilotris(methylene)]trisphosphonic acid (3-5Na:1)
Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
EC Number:
243-900-0
EC Name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
CAS Number:
20592-85-2
Molecular formula:
ATMP-3Na: C3H9NNa3O9P3 ATMP-4Na: C3H8NNa4O9P3 ATMP-5Na: C3H7NNa5O9P3
IUPAC Name:
Sodium salt of [nitrilotris(methylene)]trisphosphonic acid (3-5Na:1)
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
EC Number:
243-900-0
EC Name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
CAS Number:
20592-85-2
Molecular formula:
ATMP-3Na: C3H9NNa3O9P3 ATMP-4Na: C3H8NNa4O9P3 ATMP-5Na: C3H7NNa5O9P3
IUPAC Name:
Sodium salt of [nitrilotris(methylene)]trisphosphonic acid (3-5Na:1)
Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
Trisodium trihydrogen [nitrilotris(methylene)]trisphosphonate
EC Number:
231-520-8
EC Name:
Trisodium trihydrogen [nitrilotris(methylene)]trisphosphonate
CAS Number:
7611-50-9
Molecular formula:
C3H12NO9P3.3Na
IUPAC Name:
trisodium trihydrogen [nitrilotris(methylene)]tris(phosphonate)
Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
Disodium tetrahydrogen [nitrilotris(methylene)]trisphosphonate
EC Number:
223-878-9
EC Name:
Disodium tetrahydrogen [nitrilotris(methylene)]trisphosphonate
CAS Number:
4105-01-5
Molecular formula:
C3H12NO9P3.2Na
IUPAC Name:
disodium tetrahydrogen [nitrilotris(methylene)]tris(phosphonate)
Type:
boundary composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
EC Number:
243-900-0
EC Name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
CAS Number:
20592-85-2
Molecular formula:
ATMP-3Na: C3H9NNa3O9P3 ATMP-4Na: C3H8NNa4O9P3 ATMP-5Na: C3H7NNa5O9P3
IUPAC Name:
Sodium salt of [nitrilotris(methylene)]trisphosphonic acid (3-5Na:1)
Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
EC Number:
243-900-0
EC Name:
[nitrilotris(methylene)]trisphosphonic acid, sodium salt
CAS Number:
20592-85-2
Molecular formula:
ATMP-3Na: C3H9NNa3O9P3 ATMP-4Na: C3H8NNa4O9P3 ATMP-5Na: C3H7NNa5O9P3
IUPAC Name:
Sodium salt of [nitrilotris(methylene)]trisphosphonic acid (3-5Na:1)
Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
Tetrasodium dihydrogen [nitrilotris(methylene)]trisphosphonate
EC Number:
301-416-8
EC Name:
Tetrasodium dihydrogen [nitrilotris(methylene)]trisphosphonate
CAS Number:
94021-23-5
Molecular formula:
C3H12NO9P3.4Na
IUPAC Name:
tetrasodium dihydrogen [nitrilotris(methylene)]tris(phosphonate)
Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1