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1. ????????;EDTA??????ϴ??ʴ??SGR0408?????ڹ?¯EDTA??????ϴ???¶?90??-95??֮?䣬?Թ?¯?֡?̼?ֵȾ??????õĻ?ʴ??Ч????2. ??Ʒ????ָ??3. ʹ?÷???ʹ?÷?????EDTA???»?ʴ??SGR0408??????ʴ??A????Ч??B?????ֹ??ɣ?ʹ??ʱ?Ƚ?B????A?У???Ͼ??Ⱥ??????ϴҺ?С???ʴ
1. ????????; EDTA??????ϴ??ʴ???????ڹ?¯EDTA???¼?????ϴ???¶?120??-140??֮?䣬?Թ?¯?֡?̼?ֵȾ??????õĻ?ʴ??Ч????2. ??Ʒ????ָ??3. ʹ?÷???ʹ?÷?????EDTA???»?ʴ??SGR-0406??????ʴ??A????Ч??B?????ֹ??ɣ?ʹ??ʱ?Ƚ?B????
SGR0405 Multi-functional pickling corrosion inhibitor(Solution)1. ????????; SGR0405Һ??????ϴ??ʴ?????ɶ???????ܵĹ??嵥?尴??һ????????϶??ɣ????????ɷ?֮???ЭͬЧӦ???ﵽ???ƽ???
SGR0404 Multi-functional pickling corrosion inhibitor (Solid)1. ????????; SGR0404????????ϴ??ʴ?????ɶ???????ܵĹ??嵥?尴??һ????????϶??ɣ????????ɷ?֮???ЭͬЧӦ???ﵽ???ƽ?????ʴ
