COMMISSION IMPLEMENTING REGULATION (EU) No 408/2014
of 23 April 2014
approving synthetic amorphous silicon dioxide as an existing active substance for use in biocidal products for product-type 18
(Text with EEA relevance)
Article 1
Article 2
ANNEX
Common Name |
IUPAC Name Identification Numbers |
Minimum degree of purity of the active substance(1) |
Reference structural characteristics(2) |
Date of approval |
Expiry date of approval |
Product type |
Specific conditions(3) |
||||||
Synthetic amorphous silicon dioxide (nano) |
IUPAC Name: Silicon dioxide EC No: 231-545-4 CAS No: 112926-00-8 This approval covers synthetic amorphous silicon dioxide as a nanomaterial in the form of stable aggregated particles of particle size > 1 μm, with primary particles of nanosize. |
800 g/kg |
|
1 November 2015 |
31 October 2025 |
18 |
The product assessment shall pay particular attention to the exposures, the risks and the efficacy linked to any uses covered by an application for authorisation, but not addressed in the Union level risk assessment of the active substance. |