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math, physics, and chemistry
>
glycol nitric acid ester
乙二醇二硝酸酯
别名:egdn,硝化乙二醇)
分子式:(ch2)2(ono2)
性质:无色或略带黄色的油状液体;氧平衡为零。微溶于水,易溶于乙醇、丙酮。威力与硝化甘油相当(铅铸实验:520cm3)。爆速成7300m/s,感度较高。
制法 类似于制ng。混酸中硝硫比为1:1,乙二醇——混酸比为1:5。洗涤时温度尽量低,以防溶解损失。
用途 用于制耐冻工业炸药,不能作发射药。