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- antimony triethyl 三乙基锑
- Antimony abounds in out country. 我国盛产锑。
- Antimony adds to the rigidity of the casting. 锑能增加铸件的硬度。
- Antimony abounds in our country. 我国盛产锑。
- Antimony was found nausea and trouble! 锑恶心的麻烦有人揭发!
- The Au-bearing antimony ore is with high As. 矿石为高砷含金锑矿石。
- The main factor in the market is that the supply of Chinese antimony is quite limited. 市场的中心因素是中国对锑的供应有限。
- Any of various alloys of copper, with or without tin, and antimony, phosphorus, or other components. 铜合金铜与锡、锑、磷或其物质构成的一种合金,含锡,也可不含锡
- The percentage of antimony may be left to the battery manufacturer. 锑的百分含量由各蓄电池生产厂自己掌握。
- Alkuhl, Arabic for "antimony powder", became our alcohol. 阿拉伯语中的 alkuhl(锑粉)演化成我们的alcohol(酒精)。
- Type metal The alloy for cast type, comprising lead, tin and antimony. 活字金属铸造活字的合金,由铅,锡和锑组成。
- The recovery process for triethyl amine from crystallization mother liquor of glyphosate was presented in this paper. 本文介绍了从草甘膦结晶母液中回收三乙胺的工艺改进。
- Type metal: The alloy for cast type, comprising lead, tin and antimony. 活字金属:铸造活字的合金,由铅,锡和锑组成。
- Aim\ Enanthal diethyl acetal is prepared with heptaldehyde and triethyl orthoformate as raw materials. 目的研究以庚醛和原甲酸三乙酯为原料制备庚醛二乙缩醛的工艺条件。
- High concentrations of antimony can cause nausea, vomiting and diarrhea. 高浓度的锑会导致恶心、呕吐和腹泻。
- Triethyl citrate was synthesized from citrate acid and ethanol using FeCl3 as catalyst and ethanol as dehydrating. 以三氯化铁为催化剂,乙醇为带水剂,用柠檬酸和乙醇为原料合成了柠檬酸三乙酯。
- The new way of synthesis triethyl orthoformate in one step was advanced using ch loroform,solid natrium hyelroxide and anhydrous ethanol. 提出采用氯仿、固体氢氧化钠和无水乙醇一步合成原甲酸三乙酯的新方法。
- It was concluded that as a additive, triethyl phosphate (TEP) was prior to acetic acid for the hollow fiber membrane performance. 以磷酸三乙酯(TEP)和冰醋酸作为添加剂,分别观测其不同含量时膜性能变化规律,认为磷酸三乙酯作为添加剂有一定的优越性。
- Synthesis of ethyl iso nicotinate using BTEAC (benzyl triethyl ammonium chloride) as phase transfer catalyst was studied. 以 BTEAC(苄基三乙基氯化铵 )为相转移催化剂合成了异烟酸乙酯。
- Different kinds of plasticizer were chosen to add to the films and DSC was taken, it proved that Tg had most decreased when triethyl citrate was added. 选择了不同的增塑剂加入膜后进行差热分析,以三醋酸甘油酯作为增塑剂可以对膜的Tg有最大程度的降低。