2272800

Hach Acidity Reagent Set

Hach Acidity Reagent Set

Description

Acidity reagent set, Digital Titrator method, 10 - 4,000 mg/L, 100 tests

Features

  • Digital Titrator method
  • 10 - 4,000 mg/L as CaCO3
  • Phenolphthalein & bromphenol blue powder pillows and two cartridges
Your Price
$83.29
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Details

Bromphenol blue (pH 3.7) or phenolphthalein (pH 8.3) indicator is used to titrate the sample with sodium hydroxide to a colorimetric end point. Bromphenol blue gives a better end point than methyl orange indicator. Titration to pH 3.7 determines strong mineral acidity (also referred to as methyl orange acidity), whereas the pH 8.3 phenolphthalein end point includes weaker acid species as well, and represents the total acidity. The results are expressed in mg/L as calcium carbonate (CaCO3) at a specified pH.
Notable Specifications:
  • Range: 10 - 4,000 mg/L as CaCO3
What's Included:
  • (100) Bromphenol blue powder pillows
  • (100) Phenolphthalein powder pillows
  • (1) Sodium hydroxide titration cartridge, 0.1600 N
  • (1) Sodium hydroxide titration cartridge, 1.600 N
Image Part # Product Description Price Stock Order
Hach Acidity Reagent Set 2272800 Acidity reagent set, Digital Titrator method, 10 - 4,000 mg/L, 100 tests
$83.29
Drop ships from manufacturer
Image Part # Product Description Price Stock Order
Hach Digital Titrator 1690001 Digital titrator
$182.00
Drop ships from manufacturer

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