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Phenolphthalein CAS:77-09-8
Collect
Product Name: Phenolphthalein CAS Number: 77-09-8 Purity: 99% Molecular Formula: C20H14O4 Molecular Weight: 318.32 Appearance: Purple or brown black crystal Function: Phenolphthalein is a chemical that is commonly used as a colorimetric pH indicator. Application: Acid-base indicator, chromatography reagents, organic synthesis, pharmaceutical industry |
