Registration Dossier

Identification

Display Name:
{[(chromiomethyl)chromio]methylidyne}chromium
Molecular formula:
Cr7C3; Cr3C2
IUPAC Name:
{[(chromiomethyl)chromio]methylidyne}chromium

Type of substance

Composition:
multi-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:
03-Apr-2013
Last modified:
21-Sep-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:
Trichromium dicarbide
EC Number:
234-576-1
EC Name:
Trichromium dicarbide
CAS Number:
12012-35-0
Molecular formula:
Cr3C2
IUPAC Name:
trichromium dicarbide
Constituent 2
Chemical structure
Reference substance name:
Heptachromium tricarbide
EC Number:
235-136-1
EC Name:
Heptachromium tricarbide
CAS Number:
12075-40-0
Molecular formula:
C3Cr7
IUPAC Name:
tris(methane) heptachromium
Type:
boundary composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Trichromium dicarbide
EC Number:
234-576-1
EC Name:
Trichromium dicarbide
CAS Number:
12012-35-0
Molecular formula:
Cr3C2
IUPAC Name:
trichromium dicarbide
Constituent 2
Chemical structure
Reference substance name:
Heptachromium tricarbide
EC Number:
235-136-1
EC Name:
Heptachromium tricarbide
CAS Number:
12075-40-0
Molecular formula:
C3Cr7
IUPAC Name:
tris(methane) heptachromium
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Trichromium dicarbide
EC Number:
234-576-1
EC Name:
Trichromium dicarbide
CAS Number:
12012-35-0
Molecular formula:
Cr3C2
IUPAC Name:
trichromium dicarbide
Constituent 2
Chemical structure
Reference substance name:
Heptachromium tricarbide
EC Number:
235-136-1
EC Name:
Heptachromium tricarbide
CAS Number:
12075-40-0
Molecular formula:
C3Cr7
IUPAC Name:
tris(methane) heptachromium

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
AMG Superalloys UK Limited Fullerton Road S60 1DL Rotherham South Yorkshire United Kingdom X
DCX CHROME SAS 68 rue Jean Jaurès 59770 Marly France X
o H.C. Starck Smelting GmbH & Co. KG Im Schleeke 78 -91 38642 Goslar Germany X

Administrative data open all close all

  • 01-2119959497-18-0000
  • 01-2119959497-18-0001
  • 01-2119959497-18-0002

Contact Persons responsible for the SDS open all close all

  • London and Scandinavian Metallurgical Company Limited, Fullerton Road, Rotherham, S60 1DL, Rotherham, South Yorkshire, United Kingdom