The domestic production, demand, import and export thionyl chloride are analyzed.
分析了氯化亞砜國內(nèi)生產(chǎn) 、 需求 、 進(jìn)出口情況.
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Ethyl succinyl chloride was synthesized with monoethyl succinate and thionyl chloride as raw materials.
以丁二酸單乙酯和氯化亞砜為原料合成丁二酸單乙酯酰氯.
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