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经营范围
发明名称
Purification of sodium gentisate
摘要
申请公布号
US2715644(A)
申请公布日期
1955.08.16
申请号
US19510236472
申请日期
1951.07.12
申请人
AMERICAN CYANAMID COMPANY
发明人
JR. WILLIAM B. WRIGHT,;JR. JAMES M. SMITH,;COLLINS KENNETH H.
分类号
C07C51/43
主分类号
C07C51/43
代理机构
代理人
主权项
地址
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