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α-Naphtholphthalein

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For Research Use Only | Not For Clinical Use
CATAPB596010
CAS596-01-0
Structure
MDL NumberMFCD00036202
Molecular Weight418.45
Molecular FormulaC28H18O4
Melting Point240 °C
Purity>98.0%(HPLC)
AppearanceWhite to brown powder to crystal
Absorbancemin. 0.680 (10 mg/L, pH 9.2)
Reaxys Registry Number97816
Transition Interval(pale redlish orange)7.0 to 8.6(blue)
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