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发明名称
METHOD OF EXTRACTING 2-AMINO-8-NAPHTHOL-6-SULFONIC ACID
摘要
申请公布号
SU1616907(A1)
申请公布日期
1990.12.30
申请号
SU19884496723
申请日期
1988.10.21
申请人
TAMBOVSKOE PROIZV OB "PIGMENT"
发明人
BAJGUZOVA LARISA V,SU;KOBZEV YURIJ P,SU;SURNENKOVA VERA A,SU
分类号
C07C309/50
主分类号
C07C309/50
代理机构
代理人
主权项
地址
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