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1)  2,4,6-trihalogenated chlorophosphonazo
2,4,6-三卤代偶氮氯瞬
2)  trihalogenated CPA
三卤代偶氮氯膦
1.
The effects of solvents, acidity and surfactants on the selectivity in determination of La(Ⅲ) with trihalogenated CPA;
溶剂、酸度及表面活性剂对三卤代偶氮氯膦光度法测定La(Ⅲ)的选择性影响
3)  2,4,6-trichloro chlorophosphonazo
2,4,6-三氯偶氮氯膦
4)  chloroazobenzene
氯代偶氮苯
5)  TC-arsenazo
三氯偶氮胂
1.
Study of purification and distinguish of TC-arsenazo and its dissociation function in water;
三氯偶氮胂的提纯、鉴定及其在水溶液中的离解作用研究
2.
Study of the color reaction of TC-arsenazo with thorium and its application;
三氯偶氮胂与钍显色反应的研究及应用
6)  trichloro chlorophosphonazo
三氯偶氮氯膦
1.
The fading reaction trichloro chlorophosphonazo with Cr 2O 2- 7 was studied It is found that the reaction has high sensitivity in the medium of nitric acid,and the molar absorptivity is 1 1×10 5 It is one of the best method for the determination of chromium at present The Beers law is abided the range of 0~0.
通过研究三氯偶氮氯膦与Cr2O2-7的褪色反应,发现其在硝酸介质中具有高灵敏的褪色反应,其摩尔吸光系数ε=1。
补充资料:三氯乙酰卤
分子式:
CAS号:

性质:通式为Cl3CCOX(X=Cl,Br,I)。其中三氯乙酰溴(trichloroacetyl bormide)Cl3CCOBr,沸点143℃,相对密度1.900。三氯乙酰碘(trichloroacetyl iodide)Cl3CCOI,沸点180℃。

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