常見例句雙語例句It shows that ammonium ferric sulfate is active.結(jié)果表明,硫酸鐵銨的催化活性良好。Acetates were synthesized with ammonium ferric sulfate as catalyst.以十二水合硫酸鐵銨為催化劑合成乙酸酯。The change of sodium ferric EDTA and carbonyl iron was not great, but most of ferric sulfate and ferric ammonium citrate became insoluble during storage.乙二胺四乙酸鐵鈉和元素羰基鐵粉在貯藏過程中變化不大,而硫酸亞鐵和檸檬酸鐵銨在貯藏過程中絕大部分變成了不溶性鐵。http://chazidian.com 返回 ferric ammonium sulfate