hyposulphite

常见例句

Hypo: Abbreviation for sodium hyposulphite, a chemical used to fix photographic images after development.
大苏打:英文是硫代梳酸钠的简称。是显影后把照相影像定影的化学剂。
This paper studied the process parameters in sodium hyposulphite slight bleaching of OCC pulp.
通过正交试验研究了连二亚硫酸钠用于OCC纸浆轻度漂白中相关工艺参数对纸浆光学性能的影响。
With sodium hyposulphite standard solution used in titration and starch developing agent as indicator,iron content can be determined.
以硫代硫酸钠标准溶液漓定,以淀粉显色为指示剂,可测定铁含量。
The research and status of non-cyanide electroless gold plating using sodium sulfite and/or hyposulphite as complexing agent are described in detail.
详细阐述以亚硫酸钠及硫代硫酸钠为配位剂的无氰化学镀金的研究及发展现状。
This article describes the improvement on the TMP sodium hyposulphite bleaching system and analyzes the factors affecting bleach-ing effect.
介绍了TMP连二亚硫酸钠漂白系统的改进,对影响漂白效果的因素进行了分析。
Methods The samples were tested by standard hyposulphite titration solution according to the item of 4.12.3 in GB/T5009.42-2003.
按照GB/T5009.;42-2003中的4