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专利名称:HYDRAZIDES OF AMINO-POLYACETIC
ACIDS
发明人:THOMAS F. D:MUHALA,ROBERT C. WARD申请号:AU3142384申请日:19840802公开号:AU3142384A公开日:19850214
摘要:Amino-polyacetic acids such as ethylenediaminetetraacetic acid, diethylenetriaminepentaacetic acid and nitrilotriacetic acid are reacted with alkanols and then withhydrazine to form the hydrazides which may be converted to carboxyhydrazides, i.e.carbazic acids. The products perform well as chelants and sequestering agents.
申请人:NUCLEAR TECHNOLOGY CORP.
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