摘要
简要论述了磷酸二氢钾的各种制备方法 。
The paper reviewed preparations of KH 2PO 4,among which the method from hydro-phosphoric acid and KCl,substituted for pyro-phosphoric acid and KOH or K 2CO 3 was considered to be beneficial.
出处
《云南化工》
CAS
2000年第5期11-14,共4页
Yunnan Chemical Technology