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  • 共找到 150 條與 總灰分 相關的標準,共 10

    Determination of total ash

    本標準規定了對茶葉中總灰分測定的原理、儀器和用具、測定步驟及結果計算方法。本標準適用于茶葉中總灰分的測定

    Tea--Determination of total ash content

    本標準適用于茶葉中總灰分的測定。本標準等效采用國際標準ISO1575—1980《茶—總灰分的測定》。總灰分是指在規定的條件下,茶葉經525±25℃灼燒灰化后所得的殘渣

    Determination of total ash in tea

    本標準規定了茶葉中總灰分測定的儀器和用具、測定步驟及結果計算方法”本標準適用于茶葉中總灰分的測定

    Tea.Determination of total ash content

    Testing method for total ash

    A presente Norma destina-se a fixar o processo de determina??o do teor da cinza no pescado, derivados e produtos à base de pescado

    Fishery Determination of ash content

    Tea.Determination total ash

    Specifies a method for the determination of total ash content of leather

    Determination of total ash content of leather

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    Tea-Determination of total ash

    Tea-Determination of total ash

    Tea-Determination of total ash

    Method for determination of total ash

    épices - Détermination des cendres totales

    This standard applies to method for the determination of total ash in Korean Industrial Standard (hereinafter standard

    Testing method for total ash




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