Standard Specification for Apparatus for Microdetermination of Nitrogen by Kjeldahl MethodTranslate name
STANDARD published on 1.1.2017
Designation standards: ASTM E147-61(2017)
Publication date standards: 1.1.2017
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: American technical standard
Category: Technical standards ASTM
This specification covers the design and dimensional requirements for the digestion and distillation apparatus used for the microdetermination of nitrogen by the Kjeldahl method, and modifications thereof at atmospheric pressure. This apparatus is comprised primarily of digestion flasks, micro Kjeldahl digestion rack, one-piece model distillation apparatus, and Pregl (Parnas-Wagner) type distillation apparatus.
ICS Number Code 71.040.20 (Laboratory ware and related apparatus)
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. Referenced Documents|
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