當(dāng)前位置:
首頁(yè) >
標(biāo)準(zhǔn)詳情頁(yè)

Ammonia solution. Method for determination of carbon dioxide content
出版:British Standards Institution

專家解讀視頻
基本信息
標(biāo)準(zhǔn)編號(hào): BS 4651-7:1988
發(fā)布時(shí)間:1988/8/31 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:British Standards Institution
標(biāo)準(zhǔn)頁(yè)數(shù):8
標(biāo)準(zhǔn)簡(jiǎn)介
Applicable to ammonia solutions of concentrations within the range 25% to 35%, by mass, and carbon dioxide contents of not less than 10 mg/kg. To be read in conjunction with BS 4651-0
標(biāo)準(zhǔn)備注
? British Standards Institution 2013
本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)