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- toluene pentachloride 五氯甲苯
- Toluene is allergic. With what medicine good? 甲苯过敏了.;用什么药好?
- Thermometers are filled with fluids such as toluene or alcohol. 温度计装有甲苯或酒精。
- The diisocyanates used have included toluene diisocyarate. 所用的二异氰酸酯包括甲苯二异氰酸酯。
- Poly(isodecyl methacrylate), solution in toluene, average ... 询价 聚(甲基丙烯酸异癸酯);
- The content of releasing toluene and xylene gas in the air. 释放出的甲苯、二甲苯气体在空气中的浓度。
- The diisocyanates (crosslinbers) used have included toluene diisocyarate. 所用的二异氰酸酯(交联剂)包括甲苯二异氰酸酯。
- Do not rub eyes.Absorb Toluene with clean towel. Open eyes and blowing it dry. 勿揉,用干净毛巾吸去天那水,然后吹干眼睛。
- Catalytic Properties of Two Kind of Catalysts in Toluene Combustion Reaction. 2种催化剂在甲苯燃烧反应中的催化性能
- In the test,the toluene content in cyclic ECH was increased step by step. 通过色谱分析,发现回收环氧氯丙烷(ECH)中甲苯含量在逐步升高。
- Solubility:Soluble in methanol, ethanol. Hardly soluble in toluene, xylene. 溶解度:溶于甲醇、乙醇。难溶于甲苯、二甲苯。
- Elimination of phosphorous pentachloride was accomplished utilizing conventional extraction techniques. 使用传统的萃取技术除去五氯化磷。
- Detect content includes the content in air of benzene, toluene, xylene. 检测内容包括苯、甲苯、二甲苯空气中的含量。
- The hydrolysis process of antimony pentachloride and its hydrochloric acid solution was studied. 研究五氯化锑及其盐酸溶液的水解过程。
- Aicohol mutipurpose glycollic hexanl mutipurpose benzene, toluene and xylene. 醇类多用乙醇、异丙醇,苯类多用甲苯、二甲苯。
- The alkylation of anisole with tert-butanol in hexane solution was investigated by using molybdenum pentachloride. 研究了五氯化钼参与的苯甲醚和叔丁醇在正己烷溶剂中的烷基化反应,结果显示出很高的对位选择性。
- Keep contents under liquids which are oxygen-free, e.g. kerosene, toluene, etc. 将该物质保持在无氧液体中,如煤油、甲苯等;
- Optimized conditions used toluene as the solvent at room temperature. 作为条件;优化使用甲苯溶剂室温.
- Preparation of monolithic tantalic oxide aerogel from tantalic pentachloride[J]. 引用该论文 任洪波;王鲜;张林;张勇;毕于铁;万小波.
- Abstract: The hydrolysis process of antimony pentachloride and its hydrochloric acid solution was studied. 摘 要: 研究五氯化锑及其盐酸溶液的水解过程。