Bromphenolblau Natriumsalz ACS
Lieferant: Thermo Scientific
Achtung
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Synonyme:
4,4'-(3H-2,1-Benzoxathiol-3-yliden)bis[2,6-dibromphenol]-S,S-dioxid Natriumsalz, Bromphenolblau wasserlöslich, 3,3',5,5'-Tetrabromphenolsulfonphthalein Natriumsalz, Natrium-α-(3,5-dibrom-4-oxo-2,5-cyclohexadienyliden)-α-(3,5-dibrom-4-hydroxyphenyl)toluolsulfonat
403160100
403160050
403160500
ACRO403160100EA
49.7
EUR
ACRO403160100
ACRO403160050
ACRO403160500
Bromphenolblau Natriumsalz ACS
Bromphenolblau Natriumsalz
Formel:
C₁₉H₉Br₄NaO₅S Molecular Weight: 691,95 g/mol Schmelzpunkt: >300 °C (Zersetzung) Lagertemperatur: Raumtemperatur |
MDL:
MFCD00013793 CAS-Nummer: 34725-61-6 EINECS: 252-170-2 |
Spezifikation Testergebnisse
Appearance | Dark green to brown-black to blue-black Powder |
Infrared spectrum | Conforms |
Visual transition interval | from pH 3.0 (yellow) to pH 4.6 (blue) |
Clarity of solution | Passes test |
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