Registration Dossier

Identification

Chemical structure
Display Name:
Potassium dichromate
EC Number:
231-906-6
EC Name:
Potassium dichromate
CAS Number:
7778-50-9
Molecular formula:
K2Cr2O7
IUPAC Name:
dipotassium [(oxidodioxochromio)oxy]chromiumoylolate

Type of substance

Composition:
mono-constituent substance
Origin:
inorganic

Total tonnage band

Total range:
100 - 1 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
17-Feb-2011
Last modified:
24-May-2020

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:
Potassium dichromate
EC Number:
231-906-6
EC Name:
Potassium dichromate
CAS Number:
7778-50-9
Molecular formula:
K2Cr2O7
IUPAC Name:
dipotassium [(oxidodioxochromio)oxy]chromiumoylolate
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Potassium dichromate
EC Number:
231-906-6
EC Name:
Potassium dichromate
CAS Number:
7778-50-9
Molecular formula:
K2Cr2O7
IUPAC Name:
dipotassium [(oxidodioxochromio)oxy]chromiumoylolate
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Potassium dichromate
EC Number:
231-906-6
EC Name:
Potassium dichromate
CAS Number:
7778-50-9
Molecular formula:
K2Cr2O7
IUPAC Name:
dipotassium [(oxidodioxochromio)oxy]chromiumoylolate
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Potassium dichromate
EC Number:
231-906-6
EC Name:
Potassium dichromate
CAS Number:
7778-50-9
Molecular formula:
K2Cr2O7
IUPAC Name:
dipotassium [(oxidodioxochromio)oxy]chromiumoylolate

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Updated
AMG Superalloys UK Limited Fullerton Road S60 1DL Rotherham South Yorkshire United Kingdom 2010
Brenntag UK Ltd Redvers Close lawnswood Business Park LS16 6QY Leeds United Kingdom 2010 2011
Cheminova A/S Thyborønvej 76-78 DK-7673 Harboøre Denmark 2010
Fintex Chemie s.r.o. Národní 365/43 110 00 Praha 1 - Staré město Czech Republic 2013 2013
Gentrochema BV Lage Ham 190 5102 AE Dongen Netherlands 2012
Honeywell Specialty Chemicals Seelze GmbH Wunstorfer Strasse 40 D-30926 Seelze Lower Saxony Germany 2010
Merck KGaA Frankfurter Strasse 250 64293 Darmstadt Germany 2010
momaja s.r.o. Karolinská 650/1 186-00 Prague 8 Czech Republic 2014
Prospere Chemical Logistic OÜ as Only Representative of Aktyubinsk Chromium Chemicals Plant, Kazakhstan Lao 21 74114 Maardu Estonia 2010 2011
RusChrome GmbH Industriestrasse 4 70565 Stuttgart Germany 2010
Registrant / Supplier Registered Ceased manufacture
CHEMICAL INSPECTION & REGULATION SERVICE LIMITED Room 002, Regus Harcourt Centre D02 HW77, Dublin, Ireland D02 Dublin Ireland 2015 2020

Administrative data open all close all

  • 01-2119454792-32-0000
  • 01-2119454792-32-0001
  • 01-2119454792-32-0002
  • 01-2119454792-32-0003
  • 01-2119454792-32-0004
  • 01-2119454792-32-0005
  • 01-2119454792-32-0006
  • 01-2119454792-32-0007
  • 01-2119454792-32-0008
  • 01-2119454792-32-0009

Contact Persons responsible for the SDS open all close all

  • Gentrochema B.V., Esdoornlaan 19a, 4254 AT, Sleeuwijk, Netherlands (the)