Phenolphthalein Solution is a pH indicator widely used in acid-base titrations, soap testing, cosmetic research, and lab experiments. This clear solution turns pink in basic solutions (pH 8.2–10) and remains colorless in acidic conditions, making it a reliable indicator for monitoring pH in cold process soap making and other formulations. Ideal for DIY formulators, science educators, students, and professionals, phenolphthalein ensures precision in testing and pH tracking.
Key Benefits:
✔ Reliable pH indicator (pH range 8.2 to 10)
✔ Ideal for soap making, cosmetic pH testing, and chemistry labs
✔ Easy to use | Clear to pink color change
✔ Suitable for educational, DIY, and professional applications
Common Uses:
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Acid-base titrations
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Cold process soap pH testing
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Cosmetic formulation & lab research
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Educational science kits & demonstrations
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