Registration Dossier

Identification

Chemical structure
Display Name:
Potassium salts of [hexane-1,6-diylbis[nitrilobis(methylene)]]tetrakisphosphonic acid (4-7:1)
EC Number:
701-184-1
Molecular formula:
HMDTMP-4K C10H23K4N2O12P4 HMDTMP-5K C10H22K5N2O12P4 HMDTMP-6K C10H21K6N2O12P4 HMDTMP-7K C10H20K7N2O12P4
IUPAC Name:
Potassium salts of [hexane-1,6-diylbis[nitrilobis(methylene)]]tetrakisphosphonic acid (4-7:1)

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:
15-Jan-2018
Last modified:
29-Jul-2020

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

Type:
legal entity composition of the substance
State Form:
other: Aqueous solution


Constituent 1
Chemical structure
Reference substance name:
Potassium salts of [hexane-1,6-diylbis[nitrilobis(methylene)]]tetrakisphosphonic acid (4-7:1)
EC Number:
701-184-1
Molecular formula:
HMDTMP-4K C10H23K4N2O12P4 HMDTMP-5K C10H22K5N2O12P4 HMDTMP-6K C10H21K6N2O12P4 HMDTMP-7K C10H20K7N2O12P4
IUPAC Name:
Potassium salts of [hexane-1,6-diylbis[nitrilobis(methylene)]]tetrakisphosphonic acid (4-7:1)
Constituent 2
Chemical structure
Reference substance name:
Not assigned
Molecular formula:
C8H20N2K2O6P2
IUPAC Name:
Not assigned
Constituent 3
Chemical structure
Reference substance name:
Hydroxymethylenephosphonate, mono-potassium salt
Molecular formula:
CH4KO4P
IUPAC Name:
Hydroxymethylenephosphonate, mono-potassium salt
Constituent 4