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ASTM D 6659 : 2016 : R2021

Current

Current

The latest, up-to-date edition.

Standard Practice for Sampling and Preparation of Wet Blue and Wet White for Physical and Chemical Tests

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

11-10-2021

€49.35
Excluding VAT

Committee
D 31
DocumentType
Standard Practice
Pages
3
PublisherName
American Society for Testing and Materials
Status
Current
Supersedes

1.1This practice covers the sampling and preparation of Wet Blue and Wet White for physical and chemical tests. The product is grouped into lots that are randomly sampled in such a manner as to produce a representative sample of the lot. This sample may be used to determine compliance of the lot with applicable specification requirements, and on the basis of results, the lot may be accepted or rejected in its entirety.

1.2The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

1.3This 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.

1.4This 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 D 2868 : 2017 Standard Test Method for Nitrogen Content (Kjeldahl) and Hide Substance Content of Leather, Wet Blue and Wet White
ASTM D 7477 : 2016 : R2021 Standard Test Method for Determining the Area Stability of Wet Blue Submersed in Boiling Water
ASTM D 6716 : 2008 : R2020 Standard Test Method for Total Ash in Wet Blue or Wet White
ASTM D 6658 : 2008 : R2020 Standard Test Method for Volatile Matter (Moisture) of Wet Blue by Oven Drying
ASTM D 7967 : 2021 Standard Test Method for Analysis of Chrome Content (as Cr<inf>2</inf>O<inf>3</inf>) in Wet Blue using Atomic Absorption or ICP

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