aladdin 阿拉丁 A112901 硫酸高铁铵,十二水 7783-83-7 ACS

中文名：硫酸高铁铵,十二水

英文名：Ammonium iron sulfate dodecahydrate

中文别名：十二水合硫酸铁铵,硫酸铁铵

英文别名：7783-83-7|Ferric ammonium sulfate dodecahydrate|Iron ammonium sulfate dodecahydrate|Ammonium iron sulfate dodecahydrate|azanium;iron(3+);disulfate;dodecahydrate|Sulfuric acid, ammonium iron(3+) salt (2:1:1), dodecahydrate|MFCD00150004|65390568Z5|Azane;hyd

纯度：ACS

货号：A112901

包装：25kg、2.5kg、10kg

Cas号：7783-83-7

存储温度：充氩

产品介绍：

Ammonium iron(III) sulfate dodecahydrate is often employed as an analytical standard, and has been used in a variety of other applications from nanomaterials to general redox reactions. This product is much less affected by oxygen in the air than iron(II) sulfate, making it more desirable for titration purposes, where iron(II) might be oxidized to iron(III). The oxidation of iron(II) to iron(III) is pH dependent, and the reaction occurs more rapidly at higher pH; this product lowers the pH of solutions slightly, thereby preventing oxidation from occurring.An oxidation resistant analytical standard.

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