Alizarin yellow thymolphthalein indicator
Reagent
Code: #133264
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Storage & Handling
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Room temperature, light-proof
description Product Description
Used as a pH indicator in acid-base titrations, showing a color change from yellow to red around pH 10–12. It helps determine the endpoint in alkaline solutions, especially in educational labs for demonstrating neutralization reactions. Its mixed formulation enhances color contrast, making it easier to observe transitions in weak acid-strong base titrations.
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Alizarin yellow thymolphthalein indicator
Used as a pH indicator in acid-base titrations, showing a color change from yellow to red around pH 10–12. It helps determine the endpoint in alkaline solutions, especially in educational labs for demonstrating neutralization reactions. Its mixed formulation enhances color contrast, making it easier to observe transitions in weak acid-strong base titrations.
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