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Organostannic compounds 意味

Witryna(1) Tri-substituted organostannic compounds were previously widely used in antifouling paints on ships. However, such paints were found to pose risks for aquatic organisms through endocrine disruptive effects. The use of organostannic compounds, also known as organotin compounds, in antifouling paints was therefore restricted in Witryna4. Tri-substituted organostannic compounds: (a) Tri-substituted organostannic compounds such as tributyltin (TBT) compounds and triphenyltin (TPT) …

Commission Regulation (EU) No 276/2010 of 31 March 2010

Witryna9 Cadmium and Cadmium Compounds 10 Hexavalent Chromium Compounds 11 Lead and Lead Compounds 12 Mercury and Mercury Compounds 13 Perfluorooctane sulfonates*1 14 Certain Azocolourants and Azodyes*2 15 Tri-substituted organostannic compounds*3 16 Dibutyltin (DBT) compounds 17 Dioctyltin (DOT) compounds 18 … WitrynaC. Esser, in Comprehensive Medicinal Chemistry II, 2007 5.09.4.2.2.2 Organotin compounds. Organotin compounds are chemicals with at least one covalent Sn–C bond. They are widely used as polyvinyl chloride (PVC) stabilizers, biocides, or antifouling paints and have given rise to ubiquitous environmental contamination. 87 … held flagship store sonthofen https://teschner-studios.com

Decision 2009/425 - 2009/425/EC: Commission Decision of 28 …

WitrynaOrganotin Compounds (Organotins): Organostannic Compounds Substance List by CAS Number Organotin compounds (organotins) are substances composed of tin directly bound to different organic groups. Organotins exist in compounds and have multiple associated CAS N umbers. The organotins subject to restriction include: … Witryna‘4. Tri-substituted organostannic compounds: (a) Tri-substituted organostannic compounds such as tributyltin (TBT) compounds and triphenyltin (TPT) compounds shall not be used after 1 July 2010 in articles where the concen tration in the article, or part thereof, is greater than the equivalent of 0,1 % by weight of tin. WitrynaFurthermore, tri-substituted organostannic compounds may no longer be used as biocides under Directive 98/8/EC of the European Parliament and of the Council of 16 February 1998 concerning the placing of biocidal products on the market (3). However articles treated with such biocides may still be imported into the Community. held for naught

Substance Information - ECHA - Europa

Category:27.7.2001 EN OfficialJournaloftheEuropeanCommunities L202/37

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Organostannic compounds 意味

Organostannic compound - Big Chemical Encyclopedia

WitrynaOrganotin chemistry is the scientific study of the synthesis and properties of organotin compounds or stannanes, which are organometallic compounds containing tin … WitrynaFurthermore, tri-substituted organostannic compounds may no longer [...] be used as biocides under Directive 98/8/EC of the European [...] Parliament and of the Council of 16 February 1998 concerning the placing of biocidal products on the market (3 ). eur-lex.europa.eu. eur-lex.europa.eu.

Organostannic compounds 意味

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Witrynatri-substituted organostannic compoundsのページの著作権 英和・和英辞典 情報提供元は 参加元一覧 にて確認できます。 ピン留めアイコンをクリックすると単語とその意味を画面の右側に残しておくことができます。 Witryna6 maj 2009 · EU bans certain organotin compounds. Tri-substituted organostannic compounds such as tributyltin and triphenyltin compounds are limited in articles marketed within the EU to concentrations below 0.1% by weight of tin. Organotin compounds are widely used as stabilizers for PVC (76%), as antifouling biocides (10 …

WitrynaOther tri-substituted organostannic compounds － － Dibutyltin oxide 0.477 818-08-6 Dibutyltin diacetate 0.338 1067-33-0 Dibutyltin dilaurate 0.188 77-58-7 Dibutyltin maleate 0.342 78-04-6 Other dibutyltin compounds － － Dioctyl Tin Oxide 0.329 870-08-6 Dioctyltin dilaurate 0.16 3648-18-8 Other Dioctyltin compounds － － WitrynaThese members are either explicitly mentioned in the specific restriction entry, or they are identified by ECHA in case the entry is of general nature (like cadmium and its …

WitrynaOrganotin compounds may enter the environment during production, uses (e.g. leaching of mono- and diorganotin compounds from PVC pipes) and application (e.g. triorganotin compounds in antifouling agents, biocides etc.). Under anaerobic conditions these compounds are persistent. They have a high potential for bioaccumulation … WitrynaOrganostannic compounds. Regulatory process names 1 . Print infocard. Substance identity Substance identity. The ‘Substance identity’ section is calculated from …

WitrynaCadmium/Cadmium Compounds ①意図的添加禁止 ②製造工程中での付着・混入・生成禁止 ③不純物の場合であっても素材質量におけるｶ ﾄﾞﾐｳﾑ含有率が100ppm …

held formsWitrynaInformation Note- REACH restriction on the marketing and use of organotin compounds Decision No. 2009/425/EC (adopted 28 May 2009) sets out new restrictions on the marketing and use of organotin (also referred to as ‘organostannic’) compounds. The Commission subsequently incorporated this Decision into Annex XVII of the REACH … held for naught legal definitionWitrynaIn chemistry, many authors consider an organic compound to be any chemical compound that contains carbon-hydrogen or carbon-carbon bonds, although the … held for investment hfi