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Biblioteca de gases e solventes

Diclorometano

Dichloromethane · Διχλωρομεθάνιο · ثنائي كلورو الميثان · Дихлорметан · Dichlormethan · Cloruro de metileno · دیکلرومتان · Dichlorométhane · דיכלורומתאן · Diklórmetán · Diklorometana · ジクロロメタン

Estrutura de Diclorometano
CAS75-09-2
EC200-838-9
UN1593
FórmulaCH2Cl2
Massa molar84,93 g/mol
LIE (LEL)13,0 % vol
LSE (UEL)22,0 % vol
Temperatura de autoignição605 °C
Classe de temperaturaT1
Grupo de gásIIA
Densidade relativa do gás ou vapor (ar = 1)2,93
GHSAtenção · H351

Dichloromethane is a member of the class of chloromethanes that is methane in which two of the hydrogens have been replaced by chlorine. A dense, non-flammible colourless liquid at room temperature. Dichloromethane appears as a colorless liquid with a sweet, penetrating, ether-like odor. Noncombustible by if exposed to high temperatures may emit toxic chloride fumes. Vapors are narcotic in high concentrations.

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