Registration Dossier

Identification

Display Name:
{[(chromiomethyl)chromio]methylidyne}chromium
EC Number:
915-035-5
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:
30-Apr-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:
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
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

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Updated
AMG Superalloys UK Limited Fullerton Road S60 1DL Rotherham South Yorkshire United Kingdom 2013
DCX CHROME SAS 68 rue Jean Jaurès 59770 Marly France 2013
H.C. Starck Smelting GmbH & Co. KG Im Schleeke 78 -91 38642 Goslar Germany 2013 2018

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 of Great Britain and Northern Ireland (the)