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sodium dichromate

  • 重铬酸钠：一种化学物质，化学式为Na2Cr2O7，常用于金属表面处理、染料制造等领域。

双语例句

  1. Rinse with water will be clear pattern, and then 5% sodium dichromate coating surface in the screen version of the brushing time, that is made of printed silk screen drama.
    用开水冲洗便可得到清晰的花纹，再用5%的重铬酸钠在丝网版的涂胶面涂刷一次，即制成印剧丝网版。
  2. Chemical treatments, such as sodium dichromate solutions, may facilitate the more rapid formation of the passive film on a stainless steel surface already free of scale or foreign matter.
    化学处理，例如重铬酸钠溶液，可以促进无氧化膜和杂质不锈钢表面的钝化膜更快速度的生成。

网络短语

  • Sodium Dichromate anhydrous
    无水重铬酸钠
  • Sodium dichromate for industrial use
    工业重铬酸钠

同义词

sodium bichromate
[无化]重铬酸钠

英英释义

  • n.a red-orange salt used as a mordant