Phenolphthalein, GPR RECTAPUR®

Supplier: VWR Chemicals
Danger

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

26237.231EA 168 GBP
26237.231
Phenolphthalein, GPR RECTAPUR®
Phenolphthalein
Formula: C₂₀H₁₄O₄
MW: 318,33 g/mol
Melting Pt: 258…262 °C
Density: 1,3 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00005913
CAS Number: 77-09-8
EINECS: 201-004-7
REACH: 01-2119498295-24
Merck Index: 13,07325
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Specification Test Results

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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