Phenolphthalein is a premium quality pH indicator and analytical reagent widely used in acid-base titrations, laboratory analysis, and pharmaceutical applications. As a leading chemical supplier, Runtai Chemical provides high-purity Phenolphthalein (CAS 77-09-8) that meets international quality standards. Our Phenolphthalein powder exhibits excellent color transition properties, changing from colorless in acidic solutions (pH < 8.2) to pink-purple in alkaline solutions (pH > 10.0), making it an indispensable tool for analytical chemistry, quality control laboratories, and educational institutions worldwide.
Runtai Chemical is a professional and reliable China manufacturer of Phenolphthalein with CAS 77-09-8 with higher purity and lower price. If you are interested in our Phenolphthalein, PLS free to contact us for a free sample!
Details
| CAS No. | 77-09-8 |
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