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ASTM-E147:2022 Edition

$34.13

E147-61(2022) Standard Specification for Apparatus for Microdetermination of Nitrogen by Kjeldahl Method

Published By Publication Date Number of Pages
ASTM 2022 7
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ASTM E147-61-Reapproved2022

Active Standard: Standard Specification for Apparatus for Microdetermination of Nitrogen by Kjeldahl Method

ASTM E147

Scope

1.1 This specification covers digestion and distillation apparatus used for the microdetermination of nitrogen by the Kjeldahl method, and modifications thereof at atmospheric pressure.

Note 1: This specification is based on those originally developed by the Committee on Microchemical Apparatus, Division of Analytical Chemistry, American Chemical Society.2

1.2 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

ICS Code

ICS Number Code 71.040.20 (Laboratory ware and related apparatus)

DOI: 10.1520/E0147-61R22

ASTM-E147
$34.13