CGSB 4.2-73.5:1991 (R2013)现行
Textile Test Methods - Wool - Determination Of Acid Content
出版：Canadian General Standards Board
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基本信息
标准编号： CGSB 4.2-73.5:1991 (R2013)
发布时间：1991/6/1 0:00:00
标准类别：Standard
出版单位：Canadian General Standards Board
标准页数：0
标准简介
Gives a method for determining the acid content of a wool sample, expressed as a percentage by mass. This method is applicable to undyed wool in any form, for example loose fibre, sliver, yarn or fabric. It is also applicable to dyed wool when the amount of dye extracted during the test does not interfere with the determination of the end-point of the titration.
标准备注
Also Numbered as ISO 3073. (05/2001)
等同采用的国际标准
ISO 3073:1975 - Equivalent
