Betekenis van:
chemical property

chemical property
Zelfstandig naamwoord
    • a property used to characterize materials in reactions that change their identity

    Hyperoniemen

    Hyponiemen


    Voorbeeldzinnen

    1. Functional biodegradation: The structural change (transformation) of a chemical substance by microorganisms resulting in the loss of a specific property.
    2. The manufacturer, importer or downstream user of a substance in a mixture may submit a request to the Agency to use an alternative chemical name which refers to that substance in a mixture either by means of a name that identifies the most important functional chemical groups or by means of an alternative designation, where the substance meets the criteria set out in Part 1 of Annex I and where he can demonstrate that disclosure on the label or in the safety data sheet of the chemical identity of that substance puts the confidential nature of his business, in particular his intellectual property rights, at risk.
    3. This substance may be marketed in a form which does not have the physico-chemical properties as indicated by the classification in the Annex I entry. If the result(s) of the relevant Annex V test method(s) show(s) that the specific form of the substance marketed does not exhibit this (these) property (properties), the substance shall be classified in accordance with the results(s) of this (these) test(s).
    4. Where the person responsible for placing the preparation on the market can demonstrate that the disclosure in the safety data sheet of the chemical identity of a substance which is exclusively classified as irritant with the exception of those assigned R41 or irritant in combination with one or more of the properties mentioned in point 2.3.4 of Article 10 of Directive 1999/45/EC, or harmful or harmful in combination with one or more of the properties mentioned in point 2.3.4 of Article 10 of Directive 1999/45/EC presenting acute lethal effects alone, will put at risk the confidential nature of his intellectual property, he may, in accordance with the provisions of Part B of Annex VI to Directive 1999/45/EC, refer to that substance either by means of a name that identifies the most important functional chemical groups, or by means of an alternative name.
    5. Write out the full text of any R phrases referred to under headings 2 and 3 of the Safety Data Sheet, training advice, recommended restrictions on use (i.e. non-statutory recommendations by supplier), further information (written references and/or technical contact point), sources of key data used to compile the Safety Data Sheet. For a revised Safety Data Sheet, indicate clearly the information, which has been added, deleted or revised (unless this has been indicated elsewhere). [58] Where the person responsible for placing the preparation on the market can demonstrate that the disclosure in the safety data sheet of the chemical identity of a substance which is exclusively classified as irritant with the exception of those assigned R41 or irritant in combination with one or more of the properties mentioned in point 2.3.4 of Article 10 of Directive 1999/45/EC, or harmful or harmful in combination with one or more of the properties mentioned in point 2.3.4 of Article 10 of Directive 1999/45/EC presenting acute lethal effects alone, will put at risk the confidential nature of his intellectual property, he may, in accordance with the provisions of Part B of Annex VI to Directive 1999/45/EC, refer to that substance either by means of a name that identifies the most important functional chemical groups, or by means of an alternative name.