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Thymolphthalein ACS reagent, indicator (pH 8.8-10.5), MilliporeSigma™ Supelco™

Catalog No. 111012843 Shop All MilliporeSigma Supelco Products
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Catalog No. 11-101-2843 Supplier MilliporeSigma Supelco Supplier No. 8936050G
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Description

Thymolphthalien is an acid-base indicator which is colourless in acidic form and deep blue in basic form. Acidic form retains hydrogen on each hydroxyl group. It is suitable in preparing disappearing ink.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

MDL Number MFCD00005909
Synonym 5 ′,5 ′′-Diisopropyl-2 ′,2 ′′-dimethylphenolphthalein

Specifications

Melting Point 248°C to 254°C; 251°C to 253°C
CAS 125-20-2
Linear Formula C28H30O4
Formula Weight 430.54
Grade ACS Reagent
Quantity 50 g
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