国产精品久久久久精品三级卜蜜臀-日韩午夜精品影院-精品日本免费观看一区二区三区-国产免费黄色在线观看视频-亚洲国产精品免费在线观看-午夜福利伦理电影在线观看-亚洲成人影院国产-国产成人在线自拍-日本黄色国产三级-亚洲av影视一区二区三区

　　順酐（馬來酸酐）的爆炸極限為1.4-7.1%。

　　The explosive limit of maleic anhydride is 1.4-7.1%.

　　順酐，又稱馬來酸酐，化學式為C4H2O3，在室溫下為有強烈刺激性氣味的白色晶體，熔點為51-56℃，沸點為202℃。順酐易溶于水、丙酮、苯、氯仿等多數有機溶劑，且與水、強氧化劑、堿金屬、強堿、胺、常見的金屬、聚合催化劑和促進劑等不相容。

　　Maleic anhydride, also known as maleic anhydride, has the chemical formula C4H2O3. It is a white crystal with a strong pungent odor at room temperature, with a melting point of 51-56 ℃ and a boiling point of 202 ℃. Maleic anhydride is easily soluble in most organic solvents such as water, acetone, benzene, chloroform, and is incompatible with water, strong oxidants, alkali metals, strong bases, amines, the most common metals, polymerization catalysts, and promoters.

　　在儲存時，順酐應密封保存，并避免高于30℃的環境。此外，順酐具有易燃性，因此在處理時應特別注意措施

　　When storing, maleic anhydride should be sealed and kept away from environments above 30 ℃. In addition, maleic anhydride is flammable, so special attention should be paid to safety measures when handling it

　　本文由順酐廠家提供幫助，更多的相關內容請點擊：http://www.nxpxgvf.cn希望本文能夠為您帶來幫助，感謝您的閱讀！

　　This article is assisted by a manufacturer of maleic anhydride. For more related content, please click: http://www.nxpxgvf.cn I hope this article can be helpful to you. Thank you for reading!