ASTM D6556-07被替代
Standard Test Method for Carbon Black-Total and External Surface Area by Nitrogen Adsorption
出版：American Society for Testing and Materials
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基本信息
标准编号： ASTM D6556-07
发布时间：2007/10/1 0:00:00
标准类别：Standard
出版单位：American Society for Testing and Materials
标准页数：5
标准简介
CONTAINED IN VOL. 09.01, 2007 Defines test requirements determining the total surfacearea by the Brunauer, Emmett, and Teller (B.E.T. NSA)theory of multilayer gas absorption behavior usingmultipoint determinations and the external surface areabased on the statistical thickness surface area method.
标准备注
Supersedes ASTM D 4820 and ASTM D 5816.
(12/2000)
替代本标准的新标准
