2448100

Hach Hardness (Total) Reagent Set

Hach Hardness (Total) Reagent Set

Description

Hardness (total) reagent set, EDTA method, 100 - 4,000 mg/L, 100 tests

Features

  • EDTA method
  • 100 - 4,000 mg/L as CaCO3
  • Powder pillows, buffer solution, and titration cartridge
Your Price
$51.75
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Details

After the sample is buffered to pH 10.1, ManVer 2 Hardness Indicator is added, and forms a red complex with a portion of the calcium and magnesium in the sample. EDTA titrant reacts first with the free calcium and magnesium ions, then with those bound to the indicator, causing it to change to a blue color at the end point.
Notable Specifications:
  • Range: 100 - 4,000 mg/L as CaCO3
What's Included:
  • (100) ManVer 2 hardness indicator powder pillows
  • (1) 100 mL hardness 1 buffer solution
  • (1) EDTA titration cartridge, 0.800 M
Image Part # Product Description Price Stock Order
Hach Hardness (Total) Reagent Set 2448100 Hardness (total) reagent set, EDTA method, 100 - 4,000 mg/L, 100 tests
$51.75
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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