Hach Iron Reagent Set
Features
- 200 Tests
- Range: 10 - 100 mg/L as Fe
- Powder pillows and titration cartridge
- Free ground shipping
- Expedited repair and warranty service
- Lifetime technical support
- More
Overview
The Hach iron reagent set is designed to determine iron by EDTA Digital Titrator titration. Iron (Fe2+) is oxidized by sodium periodate to the ferric ion (Fe3+). When sulfosalicylic acid is present, the ferric ion forms a red complex, coloring the solution. The red complex is destroyed by titration with EDTA. Citric acid is used to buffer the solution and to stabilize the ferric ion in solution.
- Range: 10 - 100 mg/L as Fe
- (100) Citrate buffer powder pillows
- (100) Sodium periodate powder pillows
- (100) Sulfosalicylic acid powder pillows
- (1) TitraVer standard solution titration cartridge, 0.0716 M
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