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- cupric bichromate 重铬酸铜
- Cupric azide is insoluble in water. 叠氮化铜不溶于水。
- CuSO_4 widely used is important cupric compounds. 硫酸铜是重要的铜化合物,用途广泛。
- Cu-containing residue would be used for preparing cupric sulfate. 含铜残渣用于制备硫酸铜。
- Imidazole was modified by cupric sulfate, the new product was observed by XRD. 采用硫酸铜改性咪唑,XRD表明了有新的物质生成。
- Preparation of cupric sulfate from waste electric component lead is introduced. 提出了回收电子元件废引线并以此为原料制取硫酸铜的方法。
- Well, we'll ship the bichromate in steel drums and the chromic anhydride in oil cans. 嗯,我们会把重铬酸盐用钢桶装,而无水铬酸则用油罐装。
- Results:In the qualitative analysis,all qualitative methods but potassium bichromate method were satisfactory. 结果:定性分析中,除重铬酸钾显色法所得结果不十分理想外,其他各定性实验均令人满意。
- Refraction Microlens Array Made of Bichromate Gelatine by Enzyme Solution with Coding Gray-tone Mask[J]. 引用该论文 姚军;粟敬钦;高福华;高峰;郭永康;杜春雷;曾红军;丘传凯.
- A blue or green powder consisting of basic cupric acetate used as a paint pigment and fungicide. 醋酸铜由碱性的醋酸铜构成的一种蓝色或绿色粉末,用作颜料和杀真菌剂
- The main problems in determination of gold by the back titration for the excessive FeSO4 with potassium bichromate were discussed and experimented. 对重铬酸钾滴定过量硫酸亚铁返滴定法测定金合金中金的主要问题做了探讨和实验。
- Objective To observe the germicidal efficacy of compound potassium bichromate acid solution and its influencing factors. 目的观察重铬酸钾复合酸液杀菌作用及其影响因素。
- Usually, chromitan is prepared by reducing bichromate with reducers such as glucose, cane sugar,SO2 and other or-ganic matter. 铬鞣剂的制备可选用葡萄糖、蔗糖、SO2及其它有机物,将重铬酸钠中的六价铬还原而获得。
- The method that cupric sulfate is synthesized from spongy copper is thought to be the best among several routines. 通过对几种硫酸铜生产工艺的分析,提出了以海绵铜为原料生产硫酸铜是种较好的方法。
- The results show that the potassium bichromate plus nitric acid or glacial acetic acid has the best anti-corrosion effect. 采用硫化铵溶液进行防腐试验。结果表明,重铬酸钾加硝酸或冰醋酸的处理方法有很好的抗腐蚀效果。
- Objective To investigate and analyse mortality of professional population of cupric mine. 目的了解铜生产加工行业职工肿瘤发病及死亡情况。
- The result shown that first chrome liquor is added is better than bichromate of potash, and the difference of leather in qulity is bigger. 研究发现,先加铬液或先加红矾,成革质量差异大,先加铬液优于先加红矾。
- METHODS: Modified of determined results of the modified potassium bichromate method with that of the ion-exchange resins method( ch. 方法:以中国药典(995版)子交换法做对照,用改进重铬酸钾法测定复方乳酸钠注射液中乳酸钠含量。
- Cupric acetate;acetic acid, cupric salt;copper acetate (cu(c2h3o2)2);copper diacetate;copper(2+) diacetate; ... 醋酸铜;乙酸铜(2+);乙酸铜;乙酸铜,无水;无水醋酸铜香港
- This text introduced activation Mechanism of cupric sulfate activator and appcication condition in he dong gold mine. 介绍硫酸铜的活化机理及在河东金矿的应用情况。