This paper has studied the technological process for preparation of grain potassium picrate (PK), which can meet the requirements of production in batches.
研究了粒状苦味酸钾
合成方法和工艺条件,此工艺已扩大到几百克量级,可满
工药剂批量生
。
This paper has studied the technological process for preparation of grain potassium picrate (PK), which can meet the requirements of production in batches.
研究了粒状苦味酸钾合成方法和工艺条件,此工艺已扩大到几百克量级,可满工药剂批量生。
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