Registration Dossier

Identification

Chemical structure
Display Name:
Silicon
EC Number:
231-130-8
EC Name:
Silicon
CAS Number:
7440-21-3
Molecular formula:
Si
IUPAC Name:
silicon

Type of substance

Composition:
mono-constituent substance
Origin:
inorganic

Total tonnage band

Total range:
0 - 10 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Individual Submission

Publication dates

First published:
17-Mar-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:
Silicon
EC Number:
231-130-8
EC Name:
Silicon
CAS Number:
7440-21-3
Molecular formula:
Si
IUPAC Name:
silicon

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered No longer valid Reason
reach_hh guie 189437 w8r Romania 2010 2014 Legal entity no longer exists (e.g. went bankrupt)

Administrative data open all close all

Contact Persons responsible for the SDS