安定性に優れる過酢酸水溶液

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专利权人:

三菱瓦斯化学株式会社

发明人:

君塚 健一,伊藤 真樹,早川 祥一

申请号：

JP2009028204

公开号：

JP5332679B2

申请日:

2009.02.10

申请国别(地区):

JP

年份:

2013

代理人:

摘要：

To provide a peracetic acid aqueous solution which holds a long sterilization property and a long shelf life and is safe.

SOLUTION: This peracetic acid aqueous solution excellent in stability is characterized by containing diethylenetriamine pentamethylene phosphonic acid and/or a salt thereof, having peroxide concentration of 1.2 to 5.0 mol/L and being an aqueous solution having pH 2 to 5.

COPYRIGHT: (C)2010 and JPO& INPIT

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