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Yueyang Zhongshun Chemical Co., Ltd.
Yueyang Zhongshun Chemical Co.,Ltd.
Tel:86-730-8536699
Fax:86-730-8553859
E-mail:info@zschem.com.cn
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Qilishan, Yueyang City, Hunan Province, China

Label:碳酸钾价格

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Tag search results: products:1News, news:2个

  • [Industry news] 碳酸钾的应用领域

      碳酸钾是一种白色颗粒或粉末。无气味。有吸湿性。溶于水,溶于1份冷水、0.7份沸水,几乎不溶于醇。水溶液呈强碱性(pH11.6)。低毒,半数致死量(大鼠,经口)1.87g/kg。有刺激性。密度:2.29*10^3kg/m3。纯度标准项目I
    Date:2017-05-05   Click:40

  • [Industry news] 碳酸钾的相关应用

      碳酸钾,白色结晶粉末。密度2.428g/cm3。熔点891℃,沸点时分解,相对分子量138.21。溶于水,水溶液呈碱性,不溶于乙醇、丙酮和乙醚。吸湿性强,暴露在空气中能吸收二氧化碳和水分,转变为碳酸氢钾,应密封包装。水合物有一水物、二水
    Date:2017-05-11   Click:57

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