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on 12 Nov 2022 3:06 PM
  • CHLOROPHENOL RED INDICATOR SOLUTION Sohar Muscat Barka Ruwi Madayn
Product Short Description: CHLOROPHENOL RED INDICATOR SOLUTION Product Description: Chlorophenol red is an indicator dye that changes color from yellow to violet in the pH range 4.8 to 6.7. The pH of a substance is determined by taking the negative logarithm of the Hydronium ion concentration and the indictor changes color due to the dissociation of H+ ions. The lambda max is at 572 nm.