The high content cobalt in some electronic materials and products like CoC_2O_4,CoCl_2 and LiCoO_2 would interfere the determination of low content iron.
英
美
- 对电子化工原料及产品草酸钴、氯化钴、钴酸锂中的铁进行测定;基体中高含量的钴对铁(约0.;001%25)的测定造成了干扰。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries