Phenolphthalein, solution 1% in ethanol, indicator
- C20H14O4 r- M = 318,33 g/molr- CAS [77-09-8]r- EINECS-No.: 201-004-7r- Density: 0,81 g/cm3 r- Solub. in water: (20 ºC): miscibler- Flash pt. 23 ºCr- Ignition temp.: ~ 425 ºCr- LD 50 (oral, rat): 6200 mg/kg (ethanol)r- ADR: 3 F1 III UN 1993r- IMDG: 3 III UN 1993r- IATA/ICAO: 3 III UN 1993r- GHS-signal word: Dangerr- GHS-H sentences: H226 - H350 - H341 - r- GHS-P sentences: P210 - P241 - P303+P361+P353 - P370+P378 - P405 - P501ar- Tariff number: 3822 00 00 00r- Applications: analytical chemistry, laboratory reagent, indicator.rrSPECIFICATIONSrpH range (colourless to violet-red) : 8,2 - 9,8rr
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