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发明名称
SULFO-CONTAINING AZO-DERIVATIVES OF THEOPHILLINE AS REAGENTS FOR SPECTROPHOTOMETRIC DETERMINATION OF SCANDIUM IN AQUEOUS SOLUTIONS
摘要
申请公布号
SU857136(A1)
申请公布日期
1981.08.23
申请号
SU19792819343
申请日期
1979.09.20
申请人
INST NEORGANICHESKIJ FIZICHESKOJ KHIMII AN AZSSR
发明人
ISLAMOV SHAKHID U,SU;GUSEJNOV ISMAIL K,SU;ASKEROV DZHAMALATDIN N,SU
分类号
C07D473/08;G01N21/79
主分类号
C07D473/08
代理机构
代理人
主权项
地址
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