ASTM D2807-93(2003)
Historical Standard: ASTM D2807-93(2003) Standard Test Method for Chromic Oxide in Leather (Perchloric Acid Oxidation)
SUPERSEDED (see Active link, below)
ASTM D2807
1. Scope
1.1 This test method covers the determination of chromic oxide in leathers that have been partly or completely tanned with chromium compounds. In general the samples will contain between 1 and 5 % chromium, calculated as chromic oxide.
1.2 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. See Section 7 for specific safety hazards.
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
ASTM Standards
D2617 Test Method for Total Ash in Leather
D2813 Practice for Sampling Leather for Physical and Chemical Tests
E180 Practice for Determining the Precision of ASTM Methods for Analysis and Testing of Industrial and Specialty Chemicals
Keywords
ash; chromic oxide; perchloric acid oxidation; Chromic oxide; Ash; Chrome-tanning materials; Leather; Oxidation testing; Perchloric acid oxidation;
ICS Code
ICS Number Code 59.140.30 (Leather and furs)
DOI: 10.1520/D2807-93R03
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