Phenol Red Indicator, 0.04% *


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Phenol Red, also known as Phenolsulfonphthalein, Fenolipuna, and Sulfonphthal, has the chemical formula C19H14O5S. Phenol Red Indicator, 0.04% Solution is a pH indicator that changes color from yellow (pH 8.2). It appears as red liquid (neutral pH) and is soluble in Water at ambient conditions. Lab Alley’s Phenol Red Indicator, 0.04% Solution, Lab Grade contains ~0.04% by weight of Phenol Red Sodium Salt dissolved in ~99.94% by weight of deionized Water. Chemically pure or Laboratory reagents are the two terms often used to describe Lab Grade chemicals. Lab Grade chemicals do not meet any accepted quality or purity requirements such as the ACS Grade, the USP Grade, and the FCC Grade, despite their acceptable purity. In the United States of America (USA), Lab Alley is selling its high-quality Phenol Red Indicator, 0.04% Solution, Lab Grade online Due to its high purity, Phenol Red Indicator, 0.04% Solution, Lab Grade is highly recommended for labs and commercial applications.

Common Uses
  • Reagent
  • Swimming pool test kits
  • Acid-base indicator
  • Biological labs
  • Analytical studies
Safety and Handling

Please contact us to request a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for Phenol Red Standard Indicator Solution 0.04%.

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