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  • Education Laboratory Industrial
    Cobalt Chloride Paper

    Cobalt Chloride Paper

    • Our Cobalt Chloride Test Paper can quickly and economically measure the presence of relative humidity in the atmosphere
    • The paper is directly exposed to the atmosphere and turns from pink to blue upon contact with relative humidity greater than 2%
    • These papers are traditionally used in school experiments
    • Available in various sheet sizes
    Presentation Product Code
    10 books of 20 strips 015.1