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0前言曾被国家发改委、环保部、工信部、科技部认可,并在全国明令推广的由三门峡恒生科技研发有限公司(以下简称“恒生科技”)生产的“无毒、无氰”清洁镀金产品“丙尔金”被曝涉剧毒事件发生后,引发了一场业界对“丙尔金”这个所谓的新型环保氰化物替代品的广泛争议,本刊作为表面处理行业权威性资讯类刊
0 Preface It has been approved by National Development and Reform Commission, Ministry of Environmental Protection, Ministry of Industry and Information Technology and Ministry of Science and Technology and is manufactured by Sanmenxia Hengsheng Science and Technology R & D Co., Ltd. (hereinafter referred to as “Hang Seng Science and Technology” Clean gold-plated products “gold ” was exposed After the occurrence of toxic poisoning, led to an industry on the “gold” of the so-called new green cyanide alternatives widely controversial, the publication as the surface treatment industry Authoritative information journal