BS 4289-4:1989被替代
Methods for analysis of oilseeds. Determination of hexane extract (or light petroleum extract) called 'oil content'
出版：British Standards Institution
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基本信息
标准编号： BS 4289-4:1989
发布时间：1989/2/28 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：8
标准简介
Extraction in a continuous extractor, evaporation of the solvent and weighing of the residue.
标准备注
© British Standards Institution 2013
Replaced by notes:
Replaced by the dual-numbered standard BS EN ISO 659:1999, BS 4289-4:1999.
等同采用的国际标准
ISO 659:1998 - Identical
