ASTM D6401 - 99(2009) Standard Test Method for Determining Non-Tannins and Tannin in Extracts of Vegetable Tanning Materials


    Citing ASTM Standards Citation data is made available by participants in CrossRefs Cited-by Linking service. A comprehensive list of citations to this standard are listed here.

    D4899 Standard Practice for Analysis of Vegetable Tanning Materials-General

    D4902 Standard Test Method for Evaporation and Drying of Analytical Solutions

    D4903 Standard Test Method for Total Solids and Water in Vegetable Tanning Material Extracts

    D6405 Standard Practice for Extraction of Tannins from Raw and Spent Materials

    D6406 Standard Test Method for Analysis of Sugar in Vegetable Tanning Materials

    D6408 Standard Test Method for Analysis of Tannery Liquors


    Referenced ASTM Standards The documents listed below are referenced within the subject standard but are not provided as part of the standard.

    D2617 Test Method for Total Ash in Leather

    D4901 Practice for Preparation of Solution of Liquid Vegetable Tannin Extracts

    D4902 Test Method for Evaporation and Drying of Analytical Solutions

    D4903 Test Method for Total Solids and Water in Vegetable Tanning Material Extracts

    D4905 Practice for Preparation of Solution of Solid, Pasty and Powdered Vegetable Tannin Extracts

    D6402 Test Method for Determining Soluble Solids and Insolubles in Extracts of Vegetable Tanning Materials

    D6405 Practice for Extraction of Tannins from Raw and Spent Materials