Reagent- R-R Papanicolaus 2B - R-R Orange Ii On Ethanol 1 Liter Pflanzliche Getränke Pharmaceutical industry: Quantitative determination of

Pharmaceutical industry: Quantitative determination of active ingredients in oxidizing environment

including the hairdresser and her clients

66(2):97–103

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Reagent- R-R Papanicolaus 2B - R-R Orange Ii On Ethanol 1 Liter Pflanzliche Getränke Pharmaceutical industry: Quantitative determination ofReagent R R Papanicolaus 2B R R Orange II in ethanol Technical information about chemical reagents: Form physical state: liquid Color: reddish orange Odor: characteristic of ethanol pH value: not applicable (organic mixture) Flash point: approx. 14C (for ethanol) Auto ignition temperature: approx. 363C (for ethanol) Explosion limits: lower limit: 3. 5 % vol., upper limit: 15 % vol. (for ethanol) Density: approx. 0. 79 g cm (for ethanol, 20C)