Registration Dossier

Identification

Chemical structure
Display Name:
Reaction mass of dipotassium phosphonate and potassium hydrogen phosphonate
Molecular formula:
KH2PO3/K2HPO3
IUPAC Name:
Reaction mass of dipotassium phosphonate and potassium hydrogen phosphonate

Type of substance

Composition:
multi-constituent substance
Origin:
inorganic

Other names

Trade names:
ALEXIN
WELGRO FOSFITO

Total tonnage band

Total range:
1 000 - 10 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
30-Jul-2013
Last modified:
14-Jul-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:
Phosphonic acid, potassium salt (1:1)
EC Number:
604-162-9
CAS Number:
13977-65-6
Molecular formula:
KH2PO3
IUPAC Name:
Phosphonic acid, potassium salt (1:1)
Constituent 2
Chemical structure
Reference substance name:
Dipotassium phosphonate
EC Number:
236-809-2
EC Name:
Dipotassium phosphonate
CAS Number:
13492-26-7
Molecular formula:
H3O3P.2K
IUPAC Name:
Phosphonic acid, potassium salt (1:2)
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Phosphonic acid, potassium salt (1:1)
EC Number:
604-162-9
CAS Number:
13977-65-6
Molecular formula:
KH2PO3
IUPAC Name:
Phosphonic acid, potassium salt (1:1)
Constituent 2
Chemical structure
Reference substance name:
Dipotassium phosphonate
EC Number:
236-809-2
EC Name:
Dipotassium phosphonate
CAS Number:
13492-26-7
Molecular formula:
H3O3P.2K
IUPAC Name:
Phosphonic acid, potassium salt (1:2)
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Phosphonic acid, potassium salt (1:1)
EC Number:
604-162-9
CAS Number:
13977-65-6
Molecular formula:
KH2PO3
IUPAC Name:
Phosphonic acid, potassium salt (1:1)
Constituent 2
Chemical structure
Reference substance name:
Dipotassium phosphonate
EC Number:
236-809-2
EC Name:
Dipotassium phosphonate
CAS Number:
13492-26-7
Molecular formula:
H3O3P.2K
IUPAC Name:
Phosphonic acid, potassium salt (1:2)
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Phosphonic acid, potassium salt (1:1)
EC Number:
604-162-9
CAS Number:
13977-65-6
Molecular formula:
KH2PO3
IUPAC Name:
Phosphonic acid, potassium salt (1:1)
Constituent 2
Chemical structure
Reference substance name:
Dipotassium phosphonate
EC Number:
236-809-2
EC Name:
Dipotassium phosphonate
CAS Number:
13492-26-7
Molecular formula:
H3O3P.2K
IUPAC Name:
Phosphonic acid, potassium salt (1:2)
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Dipotassium phosphonate
EC Number:
236-809-2
EC Name:
Dipotassium phosphonate
CAS Number:
13492-26-7
Molecular formula:
H3O3P.2K
IUPAC Name:
Phosphonic acid, potassium salt (1:2)
Constituent 2
Chemical structure
Reference substance name:
Phosphonic acid, potassium salt (1:1)
EC Number:
604-162-9
CAS Number:
13977-65-6
Molecular formula:
KH2PO3
IUPAC Name:
Phosphonic acid, potassium salt (1:1)
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Phosphonic acid, potassium salt (1:1)
EC Number:
604-162-9
CAS Number:
13977-65-6
Molecular formula:
KH2PO3
IUPAC Name:
Phosphonic acid, potassium salt (1:1)
Constituent 2
Chemical structure
Reference substance name:
Dipotassium phosphonate
EC Number:
236-809-2
EC Name:
Dipotassium phosphonate
CAS Number:
13492-26-7
Molecular formula:
H3O3P.2K
IUPAC Name:
Phosphonic acid, potassium salt (1:2)
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Phosphonic acid, potassium salt (1:1)
EC Number:
604-162-9
CAS Number:
13977-65-6
Molecular formula:
KH2PO3
IUPAC Name:
Phosphonic acid, potassium salt (1:1)
Constituent 2
Chemical structure
Reference substance name:
Dipotassium phosphonate
EC Number:
236-809-2
EC Name:
Dipotassium phosphonate
CAS Number:
13492-26-7
Molecular formula:
H3O3P.2K
IUPAC Name:
Phosphonic acid, potassium salt (1:2)

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
Adriatica S.p.A. Via Corridoni 9 45100 ROVIGO Italy X
AmegA Sciences Plc. Lanchester Way Royal Oak Industrial Estate NN11 5PH Daventry Northamptonshire United Kingdom X
BIOVERT, S.L. Crta. C12, Km 150.5 25137 corbins Lerida Spain X
o COMERCIAL QUÍMICA MASSÓ S.A. VILADOMAT, 321 5º 08029 BARCELONA Spain X
FERTENIA SRL Via L. Giordano, 12 84092 BELLIZZI Italy X
Kerona Scientific Limited 14 Thomas Hand Street Skerries K34 A375 Dublin Ireland X
o LAINCO S.A. Av. Bizet 8-12 08191 Rubi Barcelona Spain X
Novamin Srl Via Valsesia, 94 28061 Biandrate NO Italy X

Administrative data open all close all

  • 01-2119990050-45-0000
  • 01-2119990050-45-0001
  • 01-2119990050-45-0002
  • 01-2119990050-45-0003
  • 01-2119990050-45-0004
  • 01-2119990050-45-0005
  • 01-2119990050-45-0006
  • 01-2119990050-45-0007

Contact Persons responsible for the SDS