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Hanna Instruments HI3811 Alkalinity test kit Phph and To


Hanna Instruments alkalinity test kit HI3811. Phenolphthalein alkalinity is determined by titration (down) to pH 8.3 with acid. This neutralizes any hydroxide and reacts with some bicarbonate ion. Further titration to pH 4.5 using bromphenol blue indicator accounts for mostly bicarbonate ion. Results are expressed as CaCO3.

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  • Shipping Weight: 0.46Kg
  • 10 Units in Stock

This product was added to our catalog on Tuesday 30 November, 1999.

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