显色反应;
The system of rhodium-tin(ⅱ) bromide-diantipyrylmethane has been further studied to optimize chromogenic conditions, such as acidity, reagent amount, and temperature. The mechanism of the complexing reaction was also discussed.
本文对溴化亚锡-二安替比林甲烷-铑的显色体系作了进一步研究确定了显色酸度、试剂用量和温度等最佳显色、萃取条件,探讨了显色机理。
The chromogenic reaction between HSCT and silver was studied.
研究了氯磺酚偶氮硫代若丹宁(HSCT)与银的显色反应.
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