Hanna Instruments

Scientific Equipment

HI-93738-03 Chlorine Dioxide Reagents

HI-93738-03 Chlorine Dioxide Reagents

HI-93738-03 Chlorine Dioxide Reagents

HI-93738-03 Chlorine Dioxide Reagents

Range: 0.00 to 2.00 mg/L
£238.00 (exc. VAT) £285.60 (inc. VAT)

The HI-93738-01 are reagents for the colorimetric determination of chlorine dioxide using a compatible benchtop or portable photometer. These high quality reagents are clearly marked with the lot number and expiry date on each bottle and packet for traceability.

  • Pre-made reagents for ease of use
  • Prepared with high purity chemicals
  • Ideal for use with the HI-96738 portable photometer.

    HI-93738-03 Chlorine Dioxide Reagents information

    Hanna's extended description

    Chlorine Dioxide Reagents - 300 Tests.

    The HI-93738-03 are high quality reagents that are pre-measured, allowing for users to achieve fast and accurate colorimetric measurements. These reagents follow the chlorophenol red method in which the reaction between chlorine dioxide and reagent causes a purple tint in the sample. By simply adding the HI-93738-03 reagents to the sample, a reaction will take place and a compatible photometer can be used to determine the concentration from the colour that is produced. The results will be displayed in mg/L (ppm) of chlorine dioxide. These reagents are designed to be used with samples that have an expected range of 0.00 to 2.00 mg/L chlorine dioxide.

    Tip for an accurate measurement

    It is important that the sample does not contain any debris.

    When the cuvette is placed into the measurement cell, it must be dry outside and completely free of fingerprints, oil or dirt. Wipe it thoroughly with HI-731318 or a lint-free cloth prior to insertion.

    Shaking the cuvette can generate bubbles, causing higher readings. To obtain accurate measurements, remove such bubbles by swirling or by gently tapping the cuvette.

    Do not let the reacted sample stand for too long after reagent is added, or accuracy will be lost.

    After the reading, it is important to discard the sample immediately, otherwise the glass might become permanently stained.

    Specifications

    Specifications list

    Specifications

    Package Dropper bottles & packets
    Quantity 300 tests
    Method adaptation of the Chlorophenol Red Method. The reaction between chlorine dioxide and reagents causes a colourless to purple tint in the sample.

    Product Literature

    literature - PDF

    Hanna Instruments Literature

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