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- cupric chromate, basic [化] 碱式铬酸铜
- cupric chromate 铬酸铜
- basic cupric chromate 碱式铬酸铜
- 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。
- Two-stage chromate reduction has been used at several plants. 一些厂已采用两段铬酸盐还原法。
- With proper PH adjustment (4.5-5) the chromate will be removed. ph值调节得当,铬酸盐也可被除去。
- Easy application, Contains no lead or chromate pigments. 施工方便,表面处理不大理想时也可施工。
- Cu-containing residue would be used for preparing cupric sulfate. 含铜残渣用于制备硫酸铜。
- It is important to prevent ocular hum caused by chromate salt. 红矾毒性强,对眼部烧伤重,关键是加强预防。
- Chromate conversion coatings on zinc or cadmium electrodeposits. 锌和镉电解沉积物的铬酸盐处理。
- Objective To analyse the harm of ocular bum caused In chromate salt. 摘要目的分析讨论红矾对眼部烧伤的危害。
- 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。
- THE FORMATION AND CLEANING OF KILN SCALE IN THE PRODUCTION OF CHROMATE. 铬盐转窑结圈的形成及清理。
- Conclusion It is important to prevent ocular hum caused by chromate salt. 结论红矾毒性强,对眼部烧伤重,关键是加强预防。
- The hydrolyses can improve the resistance of chromate to basis greatly. 水解产物能明显提高铬鞣剂的耐碱能力;
- The potassium chromate method is one regular method to determine COD. 重铬酸钾法是测定化学需氧量的常规方法。
- Conclusion It is important to prevent ocular burn caused by chromate salt. 结论红矾毒性强,对眼部烧伤重,关键是加强预防。
- Chromate, coupled with a certain amount of confecting superhydrophilic matozoa. 铬酸盐,加上必定度的干火胶体配制而不败。