ASTM E258-07(2015)
Standard Test Method for Total Nitrogen in Organic Materials by Modified Kjeldahl Method (Withdrawn 2019)
Standard Test Method for Total Nitrogen in Organic Materials by Modified Kjeldahl Method (Withdrawn 2019)
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Дата публикации:
- 19 ноября 2019 г.
- SKU:
- ASTM E258-07(2015)
Abstract
Significance and Use 4.1 This test method may be used to determine the total nitrogen content of certain unknown organic samples, or to assay known nitrogen containing organic compounds. 4.2 This test method may be used on organic materia...
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