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发明名称
METHOD OF 2-CHLOROPHENYLAMIDOHYDRAZONE PREPARATION
摘要
申请公布号
CS8803472(A1)
申请公布日期
1990.05.14
申请号
CS19880003472
申请日期
1988.05.23
申请人
KALAB JIRI ING.,CS;VRBA ZDENEK ING. CSC.,CS
发明人
KALAB JIRI ING.,CS;VRBA ZDENEK ING. CSC.,CS
分类号
C07C251/86;(IPC1-7):C07C109/18
主分类号
C07C251/86
代理机构
代理人
主权项
地址
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