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Bromcresolpurpur, alkohollöslich - 1 g
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Synonyme Bezeichnungen: 5,5′-Dibromo-o-cresolsulfonphthalein; Bromcresol purple sultone form, indicator *
Summenformel/Molecular Formula: C21H16Br2O5S * Molmasse/Molecular Weight: 540.22 g/mol * CAS Number [115-40-2] * Beilstein Registry Number: 359618 * EG/EC-Number: 204-087-8 (EINECS) * MDL number: MFCD00011681 *
Indikator Umschlagsbereich/Transition interval: pH 5.2 - 6.8, yellow <--> purple;
Smp./m.p.: 240 °C (dec.) (lit.);
Literaturhinweise: Merck Index 13, 1371; Beil. 19,V,3,460; Microchem. J. 15, 531, (1970); P.G. Hill, T.N.C. Wells Ann. Clin. Biochem. 20, 264, (1983); Stains and Dyes Ref, 171 #115402
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