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Fenolftaleina ≥98.0% (by titrimetric analysis)

Fornitore: TCI EUROPE
Pericolo

Synonyms: 3,3-Bis(4-hydroxyphenyl)isobenzofuran-1(3H)-one

P0094-25G P0094-500G
TCIAP0094-25GEA 16 EUR
TCIAP0094-25G TCIAP0094-500G
Fenolftaleina ≥98.0% (by titrimetric analysis)
Fenolftaleina
Formula: C₂₀H₁₄O₄
Peso molecolare: 318,33 g/mol
Punto di fusione: 262°C
Densità: 1,3 g/cm³ (20 °C)
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00005913
CAS Number: 77-09-8
EINECS: 201-004-7
REACH: 01-2119498295-24
Merck Index: 14,07243
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Risultati del test di specificazione

Appearance White to Almost white powder to crystal
Purity (Iodometric Titration) min. 98.0 %
Solubility in hot EtOH (95vol%) clear and transparency
Transition interval (pH) (colorless)7.8 to 10.0 (ponoeau)

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