{"product_id":"sodium-hydroxide-9356","title":"Sodium hydroxide, min. 99 %, 1 kg, plastique","description":"\u003cp\u003eSodium hydroxide est une base forte fournie à une pureté minimale de 99 %, avec la formule empirique NaOH, le numéro CAS 1310-73-2 et le numéro EG 215-185-5. Le solide a une masse molaire de 40 g\/mol, une densité de 2.13 g\/cm³ et un point d'ébullition de 1388 °C, ce qui en fait un alcali de laboratoire standard pour l'ajustement du pH, la saponification, la gravure et les préparations liées au séchage. Cette variante est Sodium hydroxide du fabricant Carl ROTH répond au dosage min. 99 % indiqué et est identifié sous le numéro UN 1823. Les applications typiques comprennent la préparation de titrants et de tampons alcalins, les bains de nettoyage et de dégraissage, les étapes de neutralisation et l'utilisation aux côtés de sorbants ou de dessiccants non renouvelables lorsqu'une source fiable de NaOH solide est requise. convient aux laboratoires et aux environnements techniques qui spécifient un sodium hydroxide à haut dosage sans classement de pureté supplémentaire au-delà des données du fabricant fournies.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eCet article fait partie de \u003ca href=\"\/fr-be\/collections\/bases-and-alkalis\"\u003eBases \u0026amp; alcalis\u003c\/a\u003e, dans \u003ca href=\"\/fr-be\/collections\/acids-and-bases\"\u003eAcides \u0026amp; bases\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eCaractéristiques\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDosage: ≥99 %\u003c\/li\u003e\n\u003cli\u003eAluminium (Al): ≤0.0001 %\u003c\/li\u003e\n\u003cli\u003eArsenic (As): ≤0.0001 %\u003c\/li\u003e\n\u003cli\u003eLead (Pb): ≤0.00005 %\u003c\/li\u003e\n\u003cli\u003eCadmium (Cd): ≤0.00005 %\u003c\/li\u003e\n\u003cli\u003eCalcium (Ca): ≤0.001 %\u003c\/li\u003e\n\u003cli\u003eChromium (Cr): ≤0.0002 %\u003c\/li\u003e\n\u003cli\u003eFer (Fe): ≤0.001 %\u003c\/li\u003e\n\u003cli\u003eCopper (Cu): ≤0.00005 %\u003c\/li\u003e\n\u003cli\u003eNickel (Ni): ≤0.001 %\u003c\/li\u003e\n\u003cli\u003eNuméro CAS: 1310-73-2\u003c\/li\u003e\n\u003cli\u003eConditionnements: 1 kg, 10 kg, 5 kg, 2.5 kg, 25 kg\u003c\/li\u003e\n\u003cli\u003eN° CE: 215-185-5\u003c\/li\u003e\n\u003cli\u003ePureté: min. 99 %\u003c\/li\u003e\n\u003cli\u003eFormule brute: NaOH\u003c\/li\u003e\n\u003cli\u003eMasse molaire: 40 g\/mol\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eFiche technique: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-9356-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNTM1NnxhcHBsaWNhdGlvbi9wZGZ8YURVd0wyZ3laQzg1TWpVME9UVTFPRGMyTXpneUwxTlFSVnBmT1RNMU5sOUZUaTV3WkdZfDcwZTQ2Zjg1YTYxMmVkZDk4NzEzY2ZkZjhhY2JjMjJhMDdkNDUzMmNkMmNlOTlmN2IwNzljOTEwMzI1NWRiMjY\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eFiche de données de sécurité: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-9356-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyOTc2MTR8YXBwbGljYXRpb24vcGRmfGFEZGxMMmhsWmk4NU1qQTJPRE13TlRZek16VTRMMU5FUWw4NU16VTJYMFJGWDBWT0xuQmtaZ3w5MjMwMGZhYmQyZmFhOTdiMzRiMjRjMmM0MjA2MTY2ZTQ5YmVlMzE1NmU0NGJiMDZiMjI3NDk1YWMwMGJlNWVh\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"1 kg \/ 1 pièce","offer_id":56173512294732,"sku":"9356.1","price":24.2,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 6+ 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