Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Shoichi Shirakawa"'
Autor:
Shoichi Shirakawa, Masao Tanaka
Publikováno v:
BUNSEKI KAGAKU. 10:862-868
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7271b2621eaa613ecd880e8d8dba4b82
https://doi.org/10.2116/bunsekikagaku.10.862
https://doi.org/10.2116/bunsekikagaku.10.862
Autor:
Shigeru Yokosuka, Shoichi Shirakawa
Publikováno v:
BUNSEKI KAGAKU. 7:363-368
微量の硫酸バリウムの比濁定量を行うにあたり,エタノール+プロピレングリコールを溶媒として選び,その最適濃度を決定し,塩化バリウム濃度,酸濃度,混合方法,共存塩類,および共存不純
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89f4145fc4cb967d4f8bbf39f8a81572
https://doi.org/10.2116/bunsekikagaku.7.363
https://doi.org/10.2116/bunsekikagaku.7.363
Autor:
Shigeru Yokosuka, Shoichi Shirakawa
Publikováno v:
BUNSEKI KAGAKU. 7:368-372
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7c663c357718d9753b46d7f7dacae65
https://doi.org/10.2116/bunsekikagaku.7.368
https://doi.org/10.2116/bunsekikagaku.7.368