GSO ISO 699:2015由GSO 发布于 2015-09-03。
GSO ISO 699:2015在国际标准分类中归属于: 85.040 纸浆。
GSO ISO 699:2015 的最新版本是哪一版?
最新版本是 GSO ISO 699:2015 。
This International Standard specifies a method for the determination of the alkali-insoluble fraction of pulps using sodium hydroxide solution of fixed concentration. The sodium hydroxide concentrations most frequently used are 18, 10, and 5 % (m/m). The method is applicable to all kinds of pulp.
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