Betekenis van:
chemical chain

Voorbeeldzinnen

1. If the safety data sheet is developed for a preparation and the actor in the supply chain has prepared a chemical safety assessment for that preparation, it is sufficient if the information in the safety data sheet is consistent with the chemical safety report for the preparation instead of with the chemical safety report for each substance in the preparation.
2. The Safety Data Sheet provides a mechanism for transmitting appropriate safety information on classified substances and preparations, including information from the relevant Chemical Safety Report(s) down the supply chain to the immediate downstream user(s).
3. Chemically modified polymers, that is those in which only appendages to the main polymer chain have been changed by chemical reaction, are to be classified in the heading appropriate to the unmodified polymer.
4. Any actor in the supply chain who is required, under Articles 14 or 37, to carry out a chemical safety assessment for a substance shall ensure that the information in the safety data sheet is consistent with the information in this assessment.
5. Part A of the Chemical Safety Report shall include a declaration that the risk management measures outlined in the relevant exposure scenarios are implemented by the downstream user for his own uses and that the risk management measures outlined in the exposure scenarios for the identified uses are communicated down the supply chain.
6. This Annex sets out the requirements for a Safety Data Sheet that is provided for a substance or a preparation in accordance with Article 31. The Safety Data Sheet provides a mechanism for transmitting appropriate safety information on classified substances and preparations, including information from the relevant Chemical Safety Report(s) down the supply chain to the immediate downstream user(s).
7. The justification shall be based on an exposure assessment in accordance with Section 5 of Annex I and be consistent with the criteria adopted pursuant to Section 3.3, and the specific conditions of use must be communicated through the chemical supply chain in accordance with Articles 31 or 32.
8. Generally speaking, the Commission cannot accept that the chemical contamination of foodstuffs intended for human consumption constitutes, in itself, an exceptional occurrence within the meaning of Article 87(2)(b) of the Treaty. In fact, the risk of contamination is a consequence of a failure to guarantee the highest quality standards throughout the food chain.
9. It is recalled that in recital (11) of Council Regulation (EC) No 771/98, the investigation had shown that, although their manufacturing process is different, tungsten carbide and fused tungsten carbide have the same chemical composition (both consist of approximately 92 to 94 % of tungsten metal and 4 to 6 % of carbon) and come from the same stage in the tungsten production chain, i.e. between tungsten metal powder and carbide tools and wear-resisting materials.
10. This Annex sets out the requirements for a Safety Data Sheet that is provided for a substance or a preparation in accordance with Article 31. The Safety Data Sheet provides a mechanism for transmitting appropriate safety information on classified substances and preparations, including information from the relevant Chemical Safety Report(s) down the supply chain to the immediate downstream user(s). The information provided in the Safety Data Sheet shall be consistent with the information in the Chemical Safety Report, where one is required. Where a Chemical Safety Report has been performed, the relevant exposure scenario(s) shall be placed into an annex of the Safety Data Sheet, to make reference to them under the relevant headings of the Safety Data Sheet easier.
11. ‘Fork to farm’ — food (including seafood), health and well being: Consumer, societal, cultural, industrial and health as well as traditional aspects of food and feed, including behavioural and cognitive sciences; nutrition, diet-related diseases and disorders, including childhood and adult obesity and allergies; nutrition in relation to the prevention of diseases (including increased knowledge of the health bringing compounds and properties of food); innovative food and feed processing technologies (including packaging and technologies from non-food fields); improved quality and safety, both chemical and biological, of food, beverages and feed; enhanced food safety assurance methodologies; integrity (and control) of the food chain; physical and biological environmental impacts on and of food/feed chains; impact on, and resistance of, food chains to global changes; total food chain concept (including seafood and other food raw materials and components); traceability and its further development; authenticity of food; development of new ingredients and products.
12. It is recalled that in recital (11) of Council Regulation (EC) No 771/98, the investigation had shown that, although their manufacturing process is different, tungsten carbide and fused tungsten carbide have the same chemical composition (both consist of approximately 92 to 94 % of tungsten metal and 4 to 6 % of carbon) and come from the same stage in the tungsten production chain, i.e. between tungsten metal powder and carbide tools and wear-resisting materials. Furthermore, they are put to similar end-uses in the industry, i.e. as a surface hardening component. Although for certain specific and limited applications which require higher wear and abrasive resistance only fused tungsten carbide is used, fused tungsten carbide and tungsten carbide are generally interchangeable. It was therefore concluded in the previous review investigation, that tungsten carbide and fused tungsten carbide are one single product for the purpose of the investigation.