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    RETAN FGC

    PYROCATECHIC TANNIN

    ANALYSIS

    Filter method
    Tannins                               48% +/-5
    Non Tannins                      34% +/-5
    Insoluble matter                12% +/-5
    Moisture                              6% +/-4
    pH (soluzione 1:10)           3,9 – 5,9

    All informations reported in the present description are of general character. The use of our products should be anyway adjusted.