Phenolphthalein, GPR RECTAPUR®
Lieferant: VWR Chemicals
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Gefahr
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Synonyme:
3,3-Bis(4-hydroxyphenyl)phthalid, 3,3-Bis(4-hydroxyphenyl)-1(3H)-isobenzofuranon
26237.231EA
179
EUR
26237.231
Phenolphthalein, GPR RECTAPUR®
Phenolphthalein
Formel:
C₂₀H₁₄O₄ Molecular Weight: 318,33 g/mol Schmelzpunkt: 258…262 °C Dichte: 1,3 g/cm³ (20 °C) Lagertemperatur: Raumtemperatur |
MDL:
MFCD00005913 CAS-Nummer: 77-09-8 EINECS: 201-004-7 REACH: 01-2119498295-24 Merck Index: 14,07243 |
Spezifikation Testergebnisse
Suited for pH indicator | Passes test |
Melting point | 259 - 264 °C |
Ignition residue (SO4) | Max. 0.1 % |
Insolubility in ethanol 96 % (1% W/V) | Max. 50 ppm |
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