BS 5688-27:1986废止
Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use. Determination of total and alkali-soluble silica contents of crude sodium borates
出版：British Standards Institution
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基本信息
标准编号： BS 5688-27:1986
发布时间：1986/7/31 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：6
标准简介
Spectrometric method.
标准备注
© British Standards Institution 2013
General notes:
This standard has been withdrawn as it is identical to ISO 5935:1984 which has been withdrawn by ISO/TC 47
等同采用的国际标准
ISO 5935:1984 - Equivalent
