Bromthymolblau, rein Indikator
Lieferant: Thermo Fisher Scientific
Synonyme:
3′,3′′-Dibromthymolsulfonphthalein, BTB
151360250
151361000
151365000
ACRO151360250EA
68.2
EUR
ACRO151360250
ACRO151361000
ACRO151365000
Bromthymolblau, rein Indikator
Bromthymolblau
Formel:
C₂₇H₂₈Br₂O₅S Molecular Weight: 624.39 g/mol Schmelzpunkt: 204 °C (Zers.) Lagertemperatur: Raumtemperatur |
MDL:
MFCD00005872 CAS-Nummer: 76-59-5 EINECS: 200-971-2 Merck Index: 13,01430 |
Spezifikation Testergebnisse
Appearance | Light pink to brown to purple Crystalline powder |
Infrared spectrum | Conforms |
UV spectrum | Complies |
Solubility | (0.1 % in ethanol) Clear |
Visual transition interval | from pH 6.0 (yellow) to pH 7.6 (blue) |
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