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818374 terc-Butanolát sodný

818374
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
865-48-5212-741-9C₄H₉NaO(CH₃)₃CONa96.11 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8183740100 Sklená flaša 100 g
Description
Catalogue Number818374
SynonymsSodium-t-butoxide
References
Product Information
CAS number865-48-5
EC number212-741-9
Hill FormulaC₄H₉NaO
Chemical formula(CH₃)₃CONa
Molar Mass96.11 g/mol
HS Code2905 19 00
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
ApplicationSodium tert-butylate for synthesis. CAS No. 865-48-5, EC Number 212-741-9.
Biological Information
Physicochemical Information
Density1.025 g/cm3 (20 °C)
Flash point14 °C
Melting Point263 °C
Vapor pressure<0.000001 hPa (20 °C)
Bulk density400 kg/m3
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H228: Horľavá tuhá látka.
H251: Samovoľne sa zahrieva; môže sa vznietiť.
H314: Spôsobuje vážne poleptanie kože a poškodenie očí.
EUH014: Prudko reaguje s vodou.
Precautionary Statement(s)P210: Uchovávajte mimo dosahu tepla, horúcich povrchov, iskier, otvoreného ohňa a iných zdrojov zapálenia. Nefajčite.
P235: Uchovávajte v chlade.
P260: Nevdychujte prach ani hmlu.
P280: Použite ochranné rukavice/ ochranný odev/ ochranu očí/ ochranu tváre/ ochranu sluchu.
P303 + P361 + P353: PRI KONTAKTE S POKOŽKOU (alebo vlasmi): Vyzlečte všetky kontaminované časti odevu. Pokožku ihneď opláchnite vodou.
P305 + P351 + P338: PO ZASIAHNUTÍ OČÍ: Niekoľko minút ich opatrne vyplachujte vodou. Ak používate kontaktné šošovky a je to možné, odstráňte ich. Pokračujte vo vyplachovaní.
Signal WordNebezpečenstvo
Storage class4.2 Samovznietlivé a samovoľne sa zahrievajúce nebezpečné látky
WGKWGK 1 mierne ohrozujúce vody
Disposal13
Zásady a alkoholáty je v prípade potreby možné opatrne zriediť ich opatrným primiešaním do vody, a potom zneutralizovať (ochranné rukavice, komora s odsávaním) kyselinou chlorovodíkovou (kat. č. 100312). Pred vyliatím do nádoby D skontrolujte pH pomocou indikátorových prúžkov pH Universal (kat. č. 109535).
Safety Information
Categories of dangerve?mi hor?avá, žieravá
Product Usage Statements
Storage and Shipping Information
StorageSkladujte pri teplotách pod +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 3206 , 4.2 (8), II
Declaration (transport by air) IATA-DGRUN 3206 , 4.2 (8), II
Declaration (transport by sea) IMDG-CodeUN 3206 , 4.2 (8), II, Segregation Group: 18 (Alkalis)
Supplemental Information
Specifications
Color (visual)white to off-white
Assay (acidimetric)≥ 96.0 %
Free NaOH≤ 2.0 %
Identity (IR)passes test
Global Trade Item Number
Catalogue Number GTIN
8183740100 04022536434315

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