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Registry of CLH intentions until outcome

Registry of CLH intentions until outcome

The registry of classification and labelling (CLH) intentions until outcome lists the intentions and proposals received by ECHA for a new or revised harmonised classification and labelling of a substance. The proposals are submitted by Member State competent authorities, manufacturers, importers or downstream users.  

Interested parties can follow the progress of a proposal through the CLH process, from the notification of the intention to the adoption of the opinion of the Committee for Risk Assessment (RAC). The advance notice enables interested parties to plan and prepare for commenting later on.

Anyone with relevant information on the identity or hazard properties of a substance is encouraged to provide this information to the dossier submitter during the early stages of the process, or at the latest during the public consultation.

Where an opinion has been adopted by RAC, the status is indicated as ‘Opinion Adopted’.

Note: The classification tables for those substances that have been reviewed are listed in the ‘Corrigenda to the RAC opinions’ document.

crystalline silica: quartz (SiO2); [1] tridymite; [2] cristobalite; [3]

EC / List no: - CAS no: -
CLP Annex VI Index number
Further substance information
Reason for withdrawal: As “work involving exposure to respirable crystalline silica dust” is now included in the Directive 2017/2398/CE, French MSCA considers that the need to propose a classification as carcinogen for crystalline silica has an added-value for human health protection mostly if consumer uses is identified. However, no consumer use leading to a significant exposure to crystalline silica by inhalation has been identified. Therefore, French MSCA has decided to withdraw the intention to submit a CLH report for this substance.
Status
Withdrawn
Date of intention
05/02/2016
Expected date of submission
30/01/2018
Submitted for accordance check
Final submission date
Withdrawal date
22/05/2018
Legal deadline for opinion adoption
Submitter
France
Submitter's email
Harmonised classification at the time of the proposal
-
Specific concentration limits at the time of the proposal
Proposed harmonised classification by the dossier submitter
Proposed specific concentration limits by the dossier submitter
Regulatory programme
Chemical registered under REACH
Remarks
Start of consultation
Deadline for commenting
Hazard classes open for commenting
CLH report
Annexes to the CLH report
Date of opinion
RAC Opinion
Background document
RCOM (Comments received)
Attachments received during public consultation (excluding journal articles)
Minority opinion(s)
Other annexes
ATP number and date
Link to ATP
Latest update
02/04/2019

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Group members
This group of substance has the following member substances:
Name EC / List no. CAS no. Association
Cristobalite 238-455-4 14464-46-1 Expert judgement
Tridymite 239-487-1 15468-32-3 Expert judgement
Quartz (SiO2) 238-878-4 14808-60-7 Expert judgement

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