{"id":22799,"date":"2024-05-17T16:39:42","date_gmt":"2024-05-17T14:39:42","guid":{"rendered":"https:\/\/mantra.thinkingship.de\/glossary\/nanomaterial\/"},"modified":"2024-05-17T16:47:03","modified_gmt":"2024-05-17T14:47:03","slug":"nanomaterial","status":"publish","type":"glossary","link":"https:\/\/materialneutral.info\/en\/glossary\/nanomaterial\/","title":{"rendered":"Nanomaterial"},"content":{"rendered":"

The European Commission updated the common definition of the term “nanomaterial<\/span>” in 2022:<\/p>\n

‘Nanomaterial’ means a natural, incidental or manufactured material consisting of solid particles that are present, either on their own or as identifiable constituent particles in aggregates<\/span> or agglomerates<\/span>, and where 50% or more of these particles in the number-based size distribution fulfil at least one of the following conditions:<\/p>\n

    \n
  1. one or more external dimensions of the particle are in the size range 1 nm<\/span> to 100 nm;<\/li>\n
  2. the particle has an elongated shape, such as a rod, fibre or tube, where two external dimensions are smaller than 1 nm and the other dimension is larger than 100 nm;<\/li>\n
  3. the particle has a plate-like shape, where one external dimension is smaller than 1 nm and the other dimensions are larger than 100 nm.<\/li>\n
  4. In the determination of the particle number-based size distribution, particles with at least two orthogonal external dimensions larger than 100 μm need not be considered.<\/li>\n<\/ol>\n

    However, a material with a specific surface area by volume of < 6 m2<\/sup>\/cm3<\/sup> shall not be considered a nanomaterial.<\/p>\n

    https:\/\/ec.europa.eu\/environment\/chemicals\/nanotech\/pdf\/C_2022_3689_1_EN_ACT_part1_v6.pdf<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

    The European Commission updated the common definition of the term “nanomaterial” in 2022: \u2018Nanomaterial\u2019 means a natural, incidental or manufactured […]<\/p>\n","protected":false},"author":1,"featured_media":0,"menu_order":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-22799","glossary","type-glossary","status-publish","hentry"],"acf":[],"yoast_head":"\nNanomaterial - MANTRA<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/materialneutral.info\/en\/glossary\/nanomaterial\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Nanomaterial - MANTRA\" \/>\n<meta property=\"og:description\" content=\"The European Commission updated the common definition of the term “nanomaterial” in 2022: \u2018Nanomaterial\u2019 means a natural, incidental or manufactured […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/materialneutral.info\/en\/glossary\/nanomaterial\/\" \/>\n<meta property=\"og:site_name\" content=\"MANTRA\" \/>\n<meta property=\"article:modified_time\" content=\"2024-05-17T14:47:03+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/materialneutral.info\\\/en\\\/glossary\\\/nanomaterial\\\/\",\"url\":\"https:\\\/\\\/materialneutral.info\\\/en\\\/glossary\\\/nanomaterial\\\/\",\"name\":\"Nanomaterial - MANTRA\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/materialneutral.info\\\/en\\\/#website\"},\"datePublished\":\"2024-05-17T14:39:42+00:00\",\"dateModified\":\"2024-05-17T14:47:03+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/materialneutral.info\\\/en\\\/glossary\\\/nanomaterial\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/materialneutral.info\\\/en\\\/glossary\\\/nanomaterial\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/materialneutral.info\\\/en\\\/glossary\\\/nanomaterial\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/materialneutral.info\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Nanomaterial\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/materialneutral.info\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/materialneutral.info\\\/en\\\/\",\"name\":\"MANTRA\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/materialneutral.info\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/materialneutral.info\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/materialneutral.info\\\/en\\\/#organization\",\"name\":\"MANTRA\",\"url\":\"https:\\\/\\\/materialneutral.info\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/materialneutral.info\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/materialneutral.info\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/logo_white_1.svg\",\"contentUrl\":\"https:\\\/\\\/materialneutral.info\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/logo_white_1.svg\",\"width\":436,\"height\":153,\"caption\":\"MANTRA\"},\"image\":{\"@id\":\"https:\\\/\\\/materialneutral.info\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Nanomaterial - MANTRA","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/materialneutral.info\/en\/glossary\/nanomaterial\/","og_locale":"en_US","og_type":"article","og_title":"Nanomaterial - MANTRA","og_description":"The European Commission updated the common definition of the term “nanomaterial” in 2022: \u2018Nanomaterial\u2019 means a natural, incidental or manufactured […]","og_url":"https:\/\/materialneutral.info\/en\/glossary\/nanomaterial\/","og_site_name":"MANTRA","article_modified_time":"2024-05-17T14:47:03+00:00","twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/materialneutral.info\/en\/glossary\/nanomaterial\/","url":"https:\/\/materialneutral.info\/en\/glossary\/nanomaterial\/","name":"Nanomaterial - MANTRA","isPartOf":{"@id":"https:\/\/materialneutral.info\/en\/#website"},"datePublished":"2024-05-17T14:39:42+00:00","dateModified":"2024-05-17T14:47:03+00:00","breadcrumb":{"@id":"https:\/\/materialneutral.info\/en\/glossary\/nanomaterial\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/materialneutral.info\/en\/glossary\/nanomaterial\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/materialneutral.info\/en\/glossary\/nanomaterial\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/materialneutral.info\/en\/"},{"@type":"ListItem","position":2,"name":"Nanomaterial"}]},{"@type":"WebSite","@id":"https:\/\/materialneutral.info\/en\/#website","url":"https:\/\/materialneutral.info\/en\/","name":"MANTRA","description":"","publisher":{"@id":"https:\/\/materialneutral.info\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/materialneutral.info\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/materialneutral.info\/en\/#organization","name":"MANTRA","url":"https:\/\/materialneutral.info\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/materialneutral.info\/en\/#\/schema\/logo\/image\/","url":"https:\/\/materialneutral.info\/wp-content\/uploads\/2024\/05\/logo_white_1.svg","contentUrl":"https:\/\/materialneutral.info\/wp-content\/uploads\/2024\/05\/logo_white_1.svg","width":436,"height":153,"caption":"MANTRA"},"image":{"@id":"https:\/\/materialneutral.info\/en\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/materialneutral.info\/en\/wp-json\/wp\/v2\/glossary\/22799","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialneutral.info\/en\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/materialneutral.info\/en\/wp-json\/wp\/v2\/types\/glossary"}],"author":[{"embeddable":true,"href":"https:\/\/materialneutral.info\/en\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":2,"href":"https:\/\/materialneutral.info\/en\/wp-json\/wp\/v2\/glossary\/22799\/revisions"}],"predecessor-version":[{"id":23031,"href":"https:\/\/materialneutral.info\/en\/wp-json\/wp\/v2\/glossary\/22799\/revisions\/23031"}],"wp:attachment":[{"href":"https:\/\/materialneutral.info\/en\/wp-json\/wp\/v2\/media?parent=22799"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}