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on 10 Nov 2022 9:12 AM
  • NEUTRAL RED INDICATOR SOLUTION Sohar Muscat Barka Ruwi Madayn
Product Short Description: NEUTRAL RED INDICATOR SOLUTION Product Description: Neutral red is a hydrochloride obtained by combining the free base of neutral red with one equivalent of hydrochloric acid. Neutral red acts as a pH indicator, changing from red to yellow between pH 6.8 and 8.0. It has a role as a dye, an acid-base indicator and a two-colour indicator.