二甲基二硫代氨基甲酸钠 CAS NO.128-04-1
福美钠纯品为鳞片状白色结晶,有轻微氨味,极易溶于水,用析晶法得到的结晶含有2.5个分子的结晶水,加热到115℃时失去2分子结晶水,130℃完全失去结晶水。工业中间体为15%水溶液,为微黄或草绿色透明液体,吞食对人体有害,接触可刺激眼睛。主要用作杀菌剂、橡胶促进剂等。
福美钠别名SDD,其用途广范,主要用在工业废水处理、制糖业、化学工业、电解锰电解锌行业、环保行业等用作重金属沉淀剂,造纸业杀菌剂,橡胶硫化促进剂,阻聚剂,丁苯胶聚合终止剂,需求量大。
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