1% PHENOLPHTHALEIN .5oz Replacement Color Indication Fluid for LDC and many other ACID TITRATION TEST KITS 30mL Dripper Bottle
$2.00
Phenolphthalein indicator (color) solution is used as an indicator in acid titrations. Replacement 1% phenolpthalein acid color indicator solution for LD Carlson and many other brand Acid Test Kits. In acidic solutions it remains colorless and pink in basic solutions. If the concentration of indicator is particularly strong, it can appear purple. In strongly basic solutions, phenolphthalein’s pink color undergoes a rather slow fading reaction and becomes colorless again. 1/2 Ounce, dripper bottle
2 in stock
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