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800578 Kyselina metakrylová

Methacrylic acid (stabilised with hydroquinone monomethyl ether) for synthesis. CAS 79-41-4, EC Number 201-204-4, chemical formula CH₂C(CH₃)COOH.

Kyselina metakrylová MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: 2-Methylpropenoic acid

CAS #: 79-41-4 EC Number: 201-204-4 Molar Mass: 86.09 g/mol Chemical Formula: CH₂C(CH₃)COOH Hill Formula: C₄H₆O₂
800578
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
79-41-4201-204-4C₄H₆O₂CH₂C(CH₃)COOH86.09 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8005780100 Sklená flaša 100 ml
8005780500 Sklená flaša 500 ml
8005782500 Sklená flaša 2.5 l
Description
Catalogue Number800578
Synonyms2-Methylpropenoic acid
DescriptionMethacrylic acid
References
Product Information
CAS number79-41-4
EC index number607-088-00-5
EC number201-204-4
Hill FormulaC₄H₆O₂
Chemical formulaCH₂C(CH₃)COOH
Molar Mass86.09 g/mol
HS Code2916 13 00
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
ApplicationMethacrylic acid (stabilised with hydroquinone monomethyl ether) for synthesis. CAS 79-41-4, EC Number 201-204-4, chemical formula CH₂C(CH₃)COOH.
Biological Information
Physicochemical Information
Boiling point162 °C (1013 hPa)
Density1.015 g/cm3
Explosion limit1.6 - 8.7 %(V)
Flash point67 °C
Ignition temperature370 °C
Melting Point15 °C
pH value2.0 - 2.2 (100 g/l, H₂O, 20 °C)
Vapor pressure0.97 hPa (20 °C)
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Potkan 1320 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H302 + H332: Zdraviu škodlivý pri požití alebo vdýchnutí.
H311: Toxický pri kontakte s pokožkou.
H314: Spôsobuje vážne poleptanie kože a poškodenie očí.
H335: Môže spôsobiť podráždenie dýchacích ciest.
Precautionary Statement(s)P261: Zabráňte vdychovaniu hmly alebo pár.
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
RTECSOZ2975000
Storage class6.1C Horľavé, akútne toxické v kategórii 3 / toxické zlúčeniny alebo zlúčeniny s chronickými účinky
WGKWGK 1 mierne ohrozujúce vody
Disposal4
Kvapalné organické kyseliny a roztoky v prípade potreby zrieďte a opatrne neutralizujte hydrogénuhličitanom sodným (kat. č. 106323) alebo hydroxidom sodným (kat. č. 106462). Pred vyliatím do nádoby D skontrolujte pH pomocou indikátorových prúžkov pH-Universal (kat. č. 109535).
Safety Information
Categories of dangerškodlivá, žieravá
Product Usage Statements
Storage and Shipping Information
StorageSkladujte pri +15°C až +25°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 2531 , 8, II
Declaration (transport by air) IATA-DGRUN 2531 , 8, II
Declaration (transport by sea) IMDG-CodeUN 2531 , 8, II, Segregation Group: 1 (Acids)
Supplemental Information
Specifications
Color according to color reference solution Ph.Eur.colorless liquid
Assay (GC, area%)≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C)1.013 - 1.015
Identity (IR)passes test
The material is stabilised with hydroquinone monomethyl ether.
At time of analytical testing a content of >100 ppm stabiliser was determined.
Global Trade Item Number
Catalogue Number GTIN
8005780100 04022536360287
8005780500 04022536360294
8005782500 04022536982052

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Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Carboxylic Acids > Unsubstituted Monocarboxylic Acids
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Carboxylic Acids > Unsubstituted Monocarboxylic Acids
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Polymerization Reagents > Polymerization, Monomers