Phenolphthalein- 1% 1oz

SKU 400000022185
Replacement for Acid test kit
In stock
Product Details

Replacement jar of phenolphthalein indicator for the W501 Acid Test Kit. This phenolphthalein is suitable for acid test kits from other suppliers as well. Phenolphthalein will often turn colorless in acidic solutions and red in basic solutions.

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