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- Sodium dichromate dihydrate is an inorganic compound containing hexaalent chromium that was used in the NTP studies. 重铬酸钠是NTP在研究中使用的一种含有六价铬的无机化合物。
- Followed with an ordinary process of preparing chrome liquor,the valonia tannin was added into the solution of the sodium dichromate and sulfuric acid. 复鞣试验结果表明:该复鞣剂具有铬和栲胶复鞣的优点,成革柔软、丰满、粒面细致;
- Male and female rats and mice were gien four different doses of sodium dichromate dihydrate in their drinking water ranging from 14.3 mg/l to 516 mg/l for two years. 研究人员在雌雄大鼠和小鼠的饮用水中加入4种不同剂量(14.;3毫克/升至516毫克/升)的重铬酸钠,为期两年。
- It is shown that calcium carbonate can be decomposed in aqueous sodium dichromate solution and transformed to calcium chromate at ambient pressure and boiling temperature. 介绍了一种制取铬酸钙的新方法,利用重铬酸钠溶液分解碳酸钙,可以得到高纯度的铬酸钙。
- The suite accuses KBR of having knowingly allowed the soldiers to be exposed to the cancer causing chemical sodium dichromate while they were protecting a Iraq water pumping plant. 诉讼指控KBR公司在事先知道的情况下,执意将这些士兵暴露在致癌的化学物质重铬酸钠中,当时他们正在捍卫一家伊拉克的抽水公工厂。
- Discussion About Oslo Evaporator in Producing Sodium Dichromate 对红矾钠生产中采用奥斯陆蒸发器的探讨
- Keywords chromium salt;sodium dichromate;chromic anhydride; 铬盐;红矾钠;铬酐;
- Study on the preparation of sodium dichromate by electrolytic synthesis 电解法制取红矾钠的研究
- Keywords sodium dichromate;tailgas treatment;electrostatic precipitation.; 重铬酸钠;尾气处理;静电除尘;
- Disposal project of waste water from the production of sodium dichromate in engineering design 工程设计中红矾钠的废水治理方案
- Feasible Analysis of Producing Sodium Dichromate from Used Chromic Residue Phosphate 利用磷酸铬渣生产重铬酸钠的可行性分析
- Removal of Chlorine Ions in the Production of Sodium Dichromate and Its Influence on Product Quality 红矾钠生产中氯离子的除去及对产品质量的影响
- Manufacture of Calcium Chromate from Decomposition of Calcium Carbonate in Aqueous Sodium Dichromate Solution 重铬酸钠溶液分解碳酸钙制取铬酸钙
- Keywords calcium chromate;calcium carbonate;sodium dichromate;decomposition;preparation; 铬酸钙;碳酸钙;重铬酸钠;分解;制备;
- Sodium and water react (together). 钠和水能起反应。
- Common salt is a compound of sodium and chlorine. 食盐是钠和氯的化合物。
- sodium dichromate 重铬酸钠
- The proof is recoated with dichromate emulsion. 将这张校样重新涂以重铬酸盐乳剂。
- The crude sodium carbonate ash obtained from these plants. 苏打灰从这些植物中获得的粗碳酸钠灰
- Zinc Bright with Clear Dichromate Dip. 请教如何翻译,多谢!