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发明名称
GRAVIMETRIC METHOD FOR DETERMINING POTASSIUM PERSULPHATE
摘要
申请公布号
RO114194(B1)
申请公布日期
1999.01.29
申请号
RO19900145081
申请日期
1990.05.16
申请人
INTREPRINDEREA "METALICA" ORADEA, ORADEA
发明人
GAVRIS GEORGETA;BUZLEA ELISABETA;BUHUT MARIA
分类号
G01N31/02;(IPC1-7):G01N31/02
主分类号
G01N31/02
代理机构
代理人
主权项
地址
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