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发明名称
Process for the production of sodium-trimetaphosphate
摘要
申请公布号
US3393974(A)
申请公布日期
1968.07.23
申请号
US19650438088
申请日期
1965.03.08
申请人
CHEMISCHE WERKE ALBERT
发明人
ROHLFS HANS ADOLF;SCHMIDT HEINZ
分类号
C01B25/445
主分类号
C01B25/445
代理机构
代理人
主权项
地址
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