Tolueno, patrón para GC
- Synonyms: Methylbenzene, Phenylmethane - C7H8 - M = 92,14 g/mol - CAS [108-88-3] - EINECS-No.: 203-625-9 - Density: 0,87 g/cm3 - Solub. in water: (20 ºC): 0,52 g/l - Melting point: -95 ºC - Boiling point: 111 ºC - Flash pt. 4 ºC - Ignition temp.: 535 ºC - Vapour pressure: (20 ºC) 29 hPa - Dielectric const.: (25 ºC) 2,3 - LD 50 (oral, rat): 636 mg/kg - EC-Index-No.: 601-021-00-3 - ADR: 3 F1 II UN 1294 - IMDG: 3 II UN 1294 - IATA/ICAO: 3 II UN 1294 - GHS-signal word: Danger - GHS-H sentences: H225 - H304 - H361d - H373 - H315 - H336 - GHS-P sentences: P210 - P301+P310 - P303+P361+P353 - P370+P378 - P405 - P501a - Tariff number: 2902 30 00 00 - Applications: synthesis of organic products, solvents, as gasoline additive. SPECIFICATIONS assay: 99,8% over ramp: 60ºC, 6ºC/min 160ºC, 20ºC/min 220ºC identity: IR
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