ISO/TR 8452:1992

Raw tobacco -- Determination of chlorophyll residues content (green index)

Specifies the principle, the apparatus, the sample preparation, the preparation of the powder tablet, and the expression of results. Shows the device for making powder tablets (Annex A).

General information

  • Status :  Withdrawn
    Publication date : 1992-02
  • Edition : 1
  • :
    ISO/TC 126/SC 2
    Leaf tobacco
  • 65.160
    Tobacco, tobacco products and related equipment

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