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COD Reagent, Chem-Lab

Determine the amount of pollutant in a water sample. COD Reagent, Chem-Lab is an oxidizing agent for COD analysis, comprised of mercury sulfate with potassium dichromate in sulfuric acid. The solution meets UNE 77-004-89 standards and can be used in AFNOR-validated analyses of water quality.

640.00 NOK - 1530.00 NOK

Specifications

Certifications/Compliance UNE 77-004-89, AFNOR
Composition 80g HgSO4 + 11.7685g K2Cr2O7/ 1L 10% H2SO4 = 0.24 N
Description COD Reagent
For Use With (Application) COD water determination
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Products 2
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Product Code Brand Quantity Price Quantity & Availability  
11919192
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Chem Lab
CL02.0329.1000
1 L
640.00 NOK
1 L
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Estimated Shipment: 29-05-2024
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11957107
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Chem Lab
CL02.0329.2500
2.5 L
1530.00 NOK
2.50 L
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Estimated Shipment: 29-05-2024
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Description

Description

Chemical oxygen demand (COD) is a measure of the amount of oxygen that can be consumed by reactions in a measured solution. A COD test quantifies the amount of organic materials in waste water or surface water. COD measurements are commonly made on samples to determine the amount of oxidizable pollutants and to determine the effect a particular effluent will have on a receiving body.

  • According to UNE 77-004-89 standards
  • For AFNOR-validated determinations of water samples
  • 80g HgSO4 + 11.7685g K2Cr2O7 per 1L 10% H2SO4
    Specifications

    Specifications

    UNE 77-004-89, AFNOR
    80g HgSO4 + 11.7685g K2Cr2O7/ 1L 10% H2SO4 = 0.24 N
    COD Reagent
    COD water determination
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