Phenolphthalein ACS
Leverandør: Thermo Fisher Scientific
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
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Farlig
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Synonymer:
3,3-Bis(4-hydroxyphenyl)isobenzofuran-1(3H)-one
417181000
417185000
417180026
ACRO417181000EA
343
DKK
ACRO417181000
ACRO417185000
ACRO417180026
Phenolphthalein ACS
Phenolphthalein
Formel:
C₂₀H₁₄O₄ Smeltepunkt: 258…263 °C Massefylde: 1,3 g/cm³ (20 °C) Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00005913 CAS-nummer: 77-09-8 EINECS: 201-004-7 REACH: 01-2119498295-24 Merck Index: 14,07243 |
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Specifikationer Testresultater
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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