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

Catalog No. 111012842 Shop All MilliporeSigma Supelco Products
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Catalog No.
11-101-2842 10 g
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Catalog No. 11-101-2842 Supplier MilliporeSigma Supelco Supplier No. 8936010G

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

Specifications

CAS 125-20-2
Melting Point 248°C to 254°C; 251°C to 253°C
Linear Formula C28H30O4
MDL Number MFCD00005909
Quantity 10 g
Synonym 5 ',5 ''-Diisopropyl-2 ',2 ''-dimethylphenolphthalein
Formula Weight 430.54
Grade ACS Reagent
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