sodium thiosulphate

1. To the working strength developer add sodium thiosulphate crystals ( Hypo).
   加强显影加入硫代硫酸钠晶体（海波）。
2. The interferent is eliminated for the desulfurization solutions. Sodium thiosulphate is determined by simple and accurate analytical methods in desulfurization solutions.
   对脱硫液中干扰物质进行消除，以简捷、确的分析方法对脱硫液中的副盐硫代硫酸钠进行测定。
3. The recovery rate of gold is more than 93% with the low toxic durg as sulphur urea, sodium thiosulphate;
   用低毒性的硫脲、硫代硫酸钠均可使金的浸出率达到93%以上；
4. The wastewater was treated with catalase and sodium thiosulphate respectively, and then applied to reactive dyeing.
   结果表明，废水进行该双重处理，再用于活性染料染色，可获得满意的表面深度和染色牢度。
5. By evaluating the quality of coating under different current densities and pH values, an optimal sodium thiosulphate cyanide-free silver plating process is acquired.
   通过改变阴极电流密度、pH值，考察对银镀层质量的影响，得到最佳的硫代硫酸钠无氰镀银工艺。
6. In the additives for the eight kinds common injections, sodium thiosulphate and sodium sulfate made the sterilized stability of the flavonoids descent 21.98%~ 12.07%.
   在8种常用注射液的附加剂中以硫代硫酸钠，亚硫酸钠对总黄酮的稳定性影响较大，使总黄酮含量降低21.98%~12.07%。

noun

1. a compound used as a fixing agent in photographic developing

   Synonym:    hyposodium thiosulfate