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Phenolphthalein 100ml 1%
€9,00 incl. VAT
Phenolphthalein 100ml
solution 1 wt. % in ethanol : water (1:1)
nC20H14O4
nM.W. : 318.3 g/mol
SKU:
330790
Categories: Chemical Reagents, Indicators, Chemical Reagents, Indicators
Description
Phenolphthalein 100ml 1%
Phenolphthalein 100ml solution 1 wt. % in ethanol : water (1:1)
Aqueous solution is acidic. Colorless to pH 8.5, pink to deep-red above pH 9. Colorless in presence of large amounts of alkali.
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