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  •  Handy dispenser allows for quick access
Determine neutralization point in k acid/strong alkali reactions with Phenolphthalein Test Paper. This white test paper changes to pink at pH 8.3 and becomes red at pH 10.
Item #:53300
Mfr. Model #:2600-204A
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$18.60
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Whatman® Phenolphthalein Test Paper

  •  Handy dispenser allows for quick access
  •  Phenolphthalein Test Paper measures 6mm wide x 5m long
Determine neutralization point in k acid/strong alkali reactions with Phenolphthalein Test Paper. This white test paper changes to pink at pH 8.3 and becomes red at pH 10.

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