Registration Dossier

Identification

Chemical structure
Display Name:
Pyridinium dichromate
EC Number:
243-478-8
EC Name:
Pyridinium dichromate
CAS Number:
20039-37-6
Molecular formula:
C5H5N.1/2Cr2H2O7
IUPAC Name:
bis(pyridin-1-ium) [(oxidodioxochromio)oxy]chromiumoylolate

Type of substance

Composition:
mono-constituent substance
Origin:
organometallic

Total tonnage band

Total range:
0 - 10 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
17-Mar-2011
Last modified:
10-May-2020

Chemical safety assessment

Performed for this substance:
NO

Compositions open all close all

Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
Pyridinium dichromate
EC Number:
243-478-8
EC Name:
Pyridinium dichromate
CAS Number:
20039-37-6
Molecular formula:
C5H5N.1/2Cr2H2O7
IUPAC Name:
bis(pyridin-1-ium) [(oxidodioxochromio)oxy]chromiumoylolate

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Updated
SIGMA-ALDRICH CHEMIE GMBH Riedstrasse 2 89555 Steinheim Germany 2010

Administrative data open all close all

  • 01-2119661565-32-0000

Contact Persons responsible for the SDS