内容标题6

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                产品中心 > 乙二胺四乙酸铁钠(EDTA-Fe) > 乙二胺四乙酸铁钠(EDTA-Fe)

                乙二胺四乙酸铁钠(EDTA-Fe)

                乙二胺四乙酸铁钠

                应用范围:在摄影技术中作脱色剂,在食品工业中用作添加剂,在农业上用作微量元素,在化学工业中用作催化剂。

                化学名称:乙二胺四乙酸铁钠
                EDTA-FeNa2·3H2O(CAS No:15708-41-5)
                分子式:C10H12N2O8FeNa·3H2O
                分子量: 421.1
                外观:棕黄色结晶性粉末
                铁含量:13.0%±0.5%
                PH值(1%水溶解):3.5-5.5
                主要性能:EDTA-FeNa2·3H2O是一种稳定的具有氧化性的水溶性】金属螯合物,其中铁以螯合◥态存在。
                水溶性:约90g/L(20℃)
                                约120 g/L(30℃)

                                约300 g/L(70℃)
                堆积密度:约740kg/m3
                环境方面:生物降解性:难
                化学耗氧量(COD值):约570mg/g
                包装:25kg复膜塑编袋
                贮存:贮存在阴凉干燥处,光照可使产品失活。