Phenolphthalein ACS
Lieferant: Thermo Scientific
|
Gefahr
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Synonyms:
3,3-Bis(4-hydroxyphenyl)-1(3H)-isobenzofuranon
, 3,3-Bis(4-hydroxyphenyl)phthalid
ACRO417180026EA
328
CHF
ACRO417180026
ACRO417185000
ACRO417181000
Phenolphthalein ACS
Phenolphthalein
Formel:
C₂₀H₁₄O₄ MW: 318,33 g/mol Melting Pt: 258…263 °C Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00005913 CAS-Nummer: 77-09-8 EINECS: 201-004-7 REACH: 01-2119498295-24 Merck Index: 14,07243 |
Spezifikation Testergebnisse
Appearance | Off-white Crystalline powder |
Infrared spectrum | Conforms |
Visual transition interval | From pH 8.0 (colorless) to pH 10 (red) |
Clarity of alcohol solution | Passes test |
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