1) K-B indicator
K-B指示剂
2) Acidic chrome blue K indicating agent
酸性络蓝K指示剂
3) B-scope
B型指示器
4) Indicator
[英]['ɪndɪkeɪtə(r)] [美]['ɪndə'ketɚ]
指示剂
1.
Use of 2-(5-Nitro-2-Pyridylazo)-5-Dimethylaminoaniline as Indicator in Chelatometric Titration of Copper;
2-(5-硝基-2-吡啶偶氮)-5-二甲氨基苯胺作络合滴定指示剂测定铜
2.
Study on 2-[5-carboxy-(1,3,4-triazolylazo)]-5-diethylamino benzoic acid as an indicator for the complexometric titration of cobalt;
2-[5-羧基-(1,3,4-三氮唑偶氮)]-5-二乙氨基苯甲酸作为络合滴定钴指示剂的研究
3.
2-(5-chloro-2-pyridylazo)-5-diethylaminophenol as complexometric titration indicator for the continuous determination of copper and zinc;
2-(5-氯-2-吡啶偶氮)-5-二乙基氨基酚作指示剂络合滴定连续测定铜和锌
6) Hammett indicator
Hammett指示剂
1.
An available method was introduced to measure acid strength of solid superacid with Hammett indicator.
介绍了一种采用Hammett指示剂测定固体超强酸酸强度的简便方法。
2.
In this paper,the acidity characterization of TS-1 was made with the Hammett indicator titration method for the first time.
本实验在采用XRD、DRUV-Vis、UV-Raman和TG-DTG表征TS-1的基础上,首次采用Hammett指示剂滴定法以及乙二胺分子间环化合成哌嗪和三乙烯二胺和环氧丙烷与甲醇的醚化两种酸催化探针反应对TS-1的酸性以及酸催化性能进行了研究。
3.
Hammett indicator titration was used for the characterization of TS-1 acidity.
采用Hammett指示剂滴定法表征了钛硅沸石TS-1的酸性。
补充资料：NN指示剂
分子式：
CAS号：
性质：又称钙羧酸，NN指示剂。棕褐色粉末。微溶于水，易溶于碱液和氨水，在pH值12～14间为蓝色。该试剂的水溶液和醇溶液不稳定，常用Na2SO4或NaCl固体与指示剂固体按100:1配制成指示剂使用。用作EDTA滴定钙的指示剂。
CAS号：
性质：又称钙羧酸，NN指示剂。棕褐色粉末。微溶于水，易溶于碱液和氨水，在pH值12～14间为蓝色。该试剂的水溶液和醇溶液不稳定，常用Na2SO4或NaCl固体与指示剂固体按100:1配制成指示剂使用。用作EDTA滴定钙的指示剂。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条