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经营范围
发明名称
Alpha naphthalene sulfonic anhydride
摘要
申请公布号
US2483213(A)
申请公布日期
1949.09.27
申请号
US19470754768
申请日期
1947.06.14
申请人
AMERICAN CYANAMID COMPANY
发明人
LECHER HANS Z.;ADAMS FREDERIC HENRY
分类号
C07C309/35
主分类号
C07C309/35
代理机构
代理人
主权项
地址
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