BS 5688-12:1979廢止
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 titanium content of crude sodium borates
出版：British Standards Institution
專家解讀視頻
基本信息
標準編號： BS 5688-12:1979
發布時間：1979/2/28 0:00:00
標準類別：Standard
出版單位：British Standards Institution
標準頁數：4
標準簡介
Photometric method.
標準備注
? British Standards Institution 2013
General notes:
This standard has been withdrawn as is it identical to ISO 2761:1975 which has been withdrawn by ISO/TC 47
等同采用的國際標準
ISO 2761:1975 - Equivalent
