ASTM-D2807 Standard Test Method for Chromic Oxide in Leather (Perchloric Acid Oxidation)

ASTM-D2807 - 2017A EDITION - CURRENT
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Standard Test Method for Chromic Oxide in Leather (Perchloric Acid Oxidation)
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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 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this 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. See Section 7 for specific safety hazards.

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.

Keywords

ash; chromic oxide; perchloric acid oxidation ;; ICS Number Code 59.140.30 (Leather and furs)

To find similar documents by ASTM Volume:

15.04 (Soaps and Other Detergents; Polishes; Leather; Resilient Floor Coverings)

To find similar documents by classification:

59.140.30 (Leather and furs)

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Document Number

ASTM-D2807-17a

Revision Level

2017A EDITION

Status

Current

Modification Type

Revision

Publication Date

Sept. 15, 2017

Document Type

Test Method

Page Count

4 pages

Committee Number

D31.06