ASTM D6410-99(2004)
Historical Standard: ASTM D6410-99(2004) Standard Test Method for Determining Acidity of Vegetable Tanning Liquors
SUPERSEDED (see Active link, below)
ASTM D6410
1. Scope
1.1 This test method covers determining the acidity of tannery liquors made up from vegetable tanning materials.
1.2 The values stated in SI units are to be regarded as the 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 and health practices and determine the applicability of regulatory limitations prior to use.
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
ALCA Methods
A25 Analysis of Tannery Liquors Official Methods of the American Leather Chemists Association. Available from the American Leather Chemists Association, University of Cincinnati, P.O. Box 210014, Cincinnati, OH 45221-0014.ASTM Standards
D4904 Practice for Cooling of Analytical Solutions
D6404 Practice for Sampling Vegetable Materials Containing Tannin
Keywords
acidity; tannery liquor; tannin analysis; tanning liquor; tannins; vegetable tannin analysis; Acidity, alkalinity, pH--leather; Tanning liquors; Vegetable-tanned leather ;
ICS Code
ICS Number Code 59.140.10 (Processes and auxiliary materials)
DOI: 10.1520/D6410-99R04
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