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发明名称
Double carbonates of sodium and ammonium
摘要
申请公布号
US1980691(A)
申请公布日期
1934.11.13
申请号
US19320600379
申请日期
1932.03.21
申请人
THE MATHIESON ALKALI WORKS, INC.
发明人
MACMULLIN ROBERT BURNS
分类号
C01D7/00
主分类号
C01D7/00
代理机构
代理人
主权项
地址
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