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Methyl Orange Indicator 0.1% w/v Aqueous Solution| 250 mL | Includes a 50 mL Empty Dropper Bottle and Dispensing Cap | pH 3.2 (Red) - pH 4.4 (Yellow)

4.4 (1) Write Review
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$20.00

$ 9 .99 $9.99

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About this item

  • pH 3.2 (Red) - pH 4.4 (Yellow)
  • 250 ml (8 oz) Plastic Bottle for Handling Safety
  • FREE Dispensing Cap and 2 oz Dropper Bottle Included
  • Convenient Waterproof Labels
  • Accurate, Ready-to-Use Solution


This Methyl Orange Indicator 0.1% (w/v) solution is manufactured by qualified and experienced chemists in our USA laboratory using strict quality control procedures. This product is commonly used as a pH indicator which shows a red color at pH 3.2 and a yellow color at pH 4.4. This product may also be used in other applications. Included in the package is an empty 2 oz dropper bottle and a convenient dispensing cap to refill the dropper bottle. NOT FOR HUMAN CONSUMPTION. **Please inquire for a Certificate of Analysis/Conformance**


Timothy Boyer
Reviewed in the United States on September 18, 2024
Absolutely perfect