D31.06 Jurisdiction Page

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Subcommittee D31.06 on Chemical Analysis

Matching Standards Under the Jurisdiction of D31.06 by Status

Active 18 matching standards

D2617-17a Standard Test Method for Total Ash in Leather
D2807-17a Standard Test Method for Chromic Oxide in Leather (Perchloric Acid Oxidation)
D2810-18 Standard Test Method for pH of Leather
D2868-17 Standard Test Method for Nitrogen Content (Kjeldahl) and Hide Substance Content of Leather, Wet Blue and Wet White
D3495-10(2015) Standard Test Method for Hexane Extraction of Leather
D3790-17 Standard Test Method for Volatile Matter (Moisture) of Leather by Oven Drying
D3897-18 Standard Test Method for Calculation of Basicity of Chrome Tanning Liquors
D3898-93(2015) Standard Test Method for Chromic Oxide in Basic Chromium Tanning Liquors
D3913-03(2020)e1 Standard Test Method for Acidity in Basic Chromium Tanning Liquors
D4653-87(2020) Standard Test Method for Total Chlorides in Leather
D4654-87(2020) Standard Test Method for Sulfate Basicity in Leather
D4655-95(2017) Standard Test Methods for Sulfates in Leather (Total, Neutral, and Combined Acid)
D4906-95(2017) Standard Test Method for Total Solids and Ash Content in Leather Finishing Materials
D4907-10(2020) Standard Test Method for Nitrocellulose in Finish on Leather
D5356-17a Standard Test Method for pH of Chrome Tanning Solutions
D6016-17 Standard Test Method for Determination of Nitrogen, Water Extractable in Leather
D6017-97(2020)e1 Standard Test Method for Determination of Magnesium Sulfate (Epsom Salt) in Leather
D6019-20 Test Method for Determination of Chromic Oxide in Basic Chromium Tanning Liquors (Ammonium Persulfate Oxidation)

Withdrawn, Replaced 2 matching standards

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