Across the world different rules on classification and labelling of dangerous chemicals exist. A chemical may be classified as ‘toxic’ or ‘explosive’ in one country but not in another. Also different symbols are used.
A world wide system has been developed through the United Nations: the Globally Harmonised System of Classification and Labelling of Chemicals, known as the GHS.
GHS is a single system to identify hazards of chemicals and to communicate them across the world.
In the details GHS differs from the ‘old’ EU system for classification and labelling. Criteria (cut-off points) for certain classifications are not identical, some risk phrases have changed and the symbols have been modernised.
The use of GHS in Safety Data Sheets is regulated in the CLP Regulation. (See below)
All manufacturers and importers of chemicals must notify to ECHA the classification and labelling that they propose for their substances. The proposals will be listed in a public database.
Of course there will be conflicting entries. CLP states that the submitters of notifications must make every effort to reach agreement amongst themselves. How they must do this is not described however.
An important complication is that there is no lower threshold! Imports below 1 ton/year must also be notified.
Companies that have themselves registered a substance need not notify their proposed Classification.
Notification to ECHA of the Classification of chemicals must take place within one month of first import or manufacture.
Notification is a major problem for importers of mixtures. They must notify all the substances that render the mixture ‘dangerous’. The lack of a lower threshold means that even substances that they have even not pre-registered under REACH need to be notified.
Only Representatives may help importers, but they cannot fully remove the notification obligation. See our section on ‘Role of the Only Representatives’ below.
Sitmae has developed a checklist with which it can be determined which substances in mixtures must be notified. See our section on ‘Notification checklist for imported chemicals’ below.
Some groups of chemicals are exempted. See the checklist below for details.
Warning: This checklist is a simplification of the legislation. Our web site disclaimer applies. In case of the slightest doubt please contact us.
Please note: The 1 t/a REACH threshold does not apply: there is no lower threshold!
Checklist
With this checklist it is possible to determine for which substances notification of classification is required.
The checklist is aimed at imported chemical products.
Check 1: Is the product exempted?
Does the imported product fall in any of the following categories: Medicinal, veterinary medicinal, cosmetic, medical device, food or feeding stuffs, food or feed additive, food flavouring, animal nutrition, radioactive or waste? (If in the slightest doubt: see exact definition in the CLP regulation)
• If yes: no obligation to notify.
• Otherwise: obligation to notify.
Check 2: The product is a ‘Substance on its own’ (i.e. not a mixture)?
• Is it exempted from Reach? No obligation to notify
Non-EU producers are not allowed to notify substances themselves. They must leave this to the importers; their EU based customers.
The CLP regulation is not part of REACH and does not allow the services of an Only Representative.
A loophole may however exist, since CLP offers the possibility for joint notification by ‘groups of companies’.
The REACH ‘Only Representative’ may treat importers known to him as a ‘group’. He may however not use his own ECHA ID and must therefore work on behalf of one of the importers.