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Methods of sampling and test for anhydrous hydrogen fluoride for industrial use. Determination of non-volatile acid content: titrimetric method
出版:British Standards Institution

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基本信息
標(biāo)準(zhǔn)編號: BS 5365-2:1976
發(fā)布時間:1976/6/30 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:British Standards Institution
標(biāo)準(zhǔn)頁數(shù):0
標(biāo)準(zhǔn)簡介
Applicable to levels of acids non-volatile at 100C of between 0.005 per cent and 0.3 per cent by mass, expressed as sulphuric acid.
標(biāo)準(zhǔn)備注
? British Standards Institution 2013
等同采用的國際標(biāo)準(zhǔn)
ISO 3138:1974 - Identical