Bromkresolpurpur Natriumsalz, wasserlöslich, rein Indikator
Lieferant: Thermo Scientific
Synonyme:
Bromkresolpurpur wasserlöslich
, Natrium-α-(3-brom-5-methyl-4-oxo-2,5-cyclohexadienyliden)-α-(3-brom-5-methyl-4-hydroxyphenyl)toluolsulfonat
, 5′,5''-Dibrom-o-kresolsulfonphthalein Natriumsalz
ACRO229610050EA
27.5
EUR
ACRO229610050
ACRO229610250
ACRO229611000
ACRO229610100
Bromkresolpurpur Natriumsalz, wasserlöslich, rein Indikator
Bromkresolpurpur Natriumsalz
Formel:
C₂₁H₁₅Br₂NaO₅S Molecular Weight: 562,21 g/mol Schmelzpunkt: 255 °C (Zersetzung) Lagertemperatur: Raumtemperatur |
MDL:
MFCD00148896 CAS-Nummer: 62625-30-3 EINECS: 263-655-3 |
Spezifikation Testergebnisse
Appearance | Red-brown Powder |
Infrared spectrum | Conforms |
Solubility | (0.1 % in water) Clear |
Specific extinction E (1%/1cm) | ≥900 (590 nm, 0.01 N NaOH) |
Visual transition interval | from pH 5.2 (yellow) to p 6.8 (purple) |
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