Products used for treatment of water intended for human consumption. Manganese dioxide Ingestion-build-73935 Why should you use BS

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hydraulic fluid and intended to be used by one operator and supported by:

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The recommendations of this standard do not apply to cash-in-transit services

Products used for treatment of water intended for human consumption. Manganese dioxide Ingestion-build-73935 Why should you use BS1 Scope This European Standard is applicable to manganese dioxide used for treatment of water intended for human consumption. It describes the characteristics of manganese dioxide and specifies the requirements and the corresponding test methods for manganese dioxide. It gives information on its use in water treatment. Two classes of product are specified: Class 1 with hardness greater than or equal to 6 Mohs, Class 2 with hardness less than 6 Mohs.