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822278 Anhydrid kyseliny octovej

Acetic anhydride for synthesis. CAS No. 108-24-7, EC Number 203-564-8.

Anhydrid kyseliny octovej MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Acetyl acetate, Acetyl oxide

CAS #: 108-24-7 EC Number: 203-564-8 Molar Mass: 102.09 g/mol Chemical Formula: (CH₃CO)₂O Hill Formula: C₄H₆O₃
822278
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
108-24-7203-564-8C₄H₆O₃(CH₃CO)₂O102.09 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8222781000 Plastová flaša 1 l
8222782500 Plastová flaša 2.5 l
8222789025 Plastový kanister 25 l
Description
Catalogue Number822278
SynonymsAcetyl acetate, Acetyl oxide
References
Product Information
CAS number108-24-7
EC index number607-008-00-9
EC number203-564-8
Hill FormulaC₄H₆O₃
Chemical formula(CH₃CO)₂O
Molar Mass102.09 g/mol
HS Code2915 24 00
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
ApplicationAcetic anhydride for synthesis. CAS No. 108-24-7, EC Number 203-564-8.
Biological Information
Physicochemical Information
Density1.080 g/cm3 (20 °C)
Evaporation number0.46
Explosion limit2.0 - 10.2 %(V)
Flash point49 °C
Ignition temperature330 °C
Melting Point-73 °C
pH value3 (10 g/l, H₂O, 20 °C)
Vapor pressure4 hPa (20 °C)
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Potkan 630 mg/kg
LD 50 dermalLD50 Králik 4320 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H226: Horľavá kvapalina a pary.
H302: Škodlivý po požití.
H314: Spôsobuje vážne poleptanie kože a poškodenie očí.
H330: Smrteľný pri vdýchnutí.
EUH071: Žieravé pre dýchacie cesty.
Precautionary Statement(s)P210: Uchovávajte mimo dosahu tepla, horúcich povrchov, iskier, otvoreného ohňa a iných zdrojov zapálenia. Nefajčite.
P280: Použite ochranné rukavice/ ochranný odev/ ochranu očí/ ochranu tváre/ ochranu sluchu.
P301 + P312: PO POŽITÍ: Pri zdravotných problémoch volajte NÁRODNÉ TOXIKOLOGICKÉ INFORMAČNÉ CENTRUM/lekára.
P303 + P361 + P353: PRI KONTAKTE S POKOŽKOU (alebo vlasmi): Vyzlečte všetky kontaminované časti odevu. Pokožku ihneď opláchnite vodou.
P304 + P340 + P310: PO VDÝCHNUTÍ: Presuňte osobu na čerstvý vzduch a umožnite jej pohodlne dýchať. Okamžite volajte TOXIKOLOGICKÉ INFORMAČNÉ CENTRUM/lekára.
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 class3 Vznietlivé kvapaliny
WGKWGK 1 mierne ohrozujúce vody
Disposal11
Kyslé organické halidy, anhydridy a izokyanáty je možné pridať po kvapkách do dostatočného množstva metanolu (kat. č. 822283), aby sa premenili na príslušné metylové estery, resp. metylové karbamáty. V prípade potreby neutralizujte roztokom hydroxidu sodného (kat. č. 105587). Vylejte do nádoby A.
Safety Information
Categories of dangerhor?avá, škodlivá, žieravá
Product Usage Statements
Storage and Shipping Information
StorageSkladujte pri teplotách pod +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 1715 , 8 (3), II
Declaration (transport by air) IATA-DGRUN 1715 , 8 (3), II
Declaration (transport by sea) IMDG-CodeUN 1715 , 8 (3), II, Segregation Group: 1 (Acids)
Supplemental Information
Specifications
Assay (GC, area%)≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C)1.080 - 1.082
Identity (IR)passes test
Global Trade Item Number
Catalogue Number GTIN
8222781000 04022536487427
8222782500 04022536487434
8222789025 04022536569475

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