ASTM D6406-99(2020) PDF

Scope: 1.1 This test method covers determining the sugars present in vegetable tanning materials. 1.2 The values stated in SI units are to be regarded as standard. The values given in parentheses after SI units are provided for information only and are not considered standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

ASTM D6406-99(2020) Referenced Document

ASTM A30 Specification for Boiler and Firebox Steel for Locomotives
ASTM D4901 Standard Practice for Preparation of Solution of Liquid Vegetable Tannin Extracts
ASTM D4905 Standard Practice for Preparation of Solution of Solid, Pasty and Powdered Vegetable Tannin Extracts
ASTM D6401 Standard Test Method for Determining Non-Tannins and Tannin in Extracts of Vegetable Tanning Materials
ASTM D6403 Standard Test Method for Determining Moisture in Raw and Spent Materials
ASTM D6404 Standard Practice for Sampling Vegetable Materials Containing Tannin
ASTM D6405 Standard Practice for Extraction of Tannins from Raw and Spent Materials
ASTM D6408 Standard Test Method for Analysis of Tannery Liquors

2020 ASTM D6406-99(2020) Standard Test Method for Analysis of Sugar in Vegetable Tanning Materials
1999 ASTM D6406-99(2014) Standard Test Method for Analysis of Sugar in Vegetable Tanning Materials
1999 ASTM D6406-99(2009) Standard Test Method for Analysis of Sugar in Vegetable Tanning Materials
1999 ASTM D6406-99(2004) Standard Test Method for Analysis of Sugar in Vegetable Tanning Materials
1999 ASTM D6406-99 Standard Test Method for Analysis of Sugar in Vegetable Tanning Materials