1) DBM-arsenazo
DBM-偶氮胂
1.
Study on the color-fading spectrophotometry between chromium(VI) and DBM-arsenazo;
铬(Ⅵ)与DBM-偶氮胂褪色光度法研究
2.
The determination of trace copper(Ⅱ) by catalytic fading spectrophotometry of DBM-arsenazo
DBM-偶氮胂催化褪色光度法测定痕量铜
3.
The optimum experimental conditions of the color reaction between DBM-arsenazo and calcium were studied.
研究了DBM-偶氮胂(DBM-ASA)与Ca2+的显色反应最佳实验条件。
2) arsenazo-DBM
偶氮胂DBM
1.
Catalytic Spectrophotometric Determination of Ir(Ⅲ) by DecolorizingReaction with Ir(Ⅲ)-KIO_(4)-arsenazo-DBM;
Ir(Ⅲ)-偶氮胂DBM-KIO_4催化分光光度法测定微量铱
2.
A spectrophotometric method has been developed for the determination of Ruthenium,based on their catalytic effect on potassium periodate oxidation of arsenazo-DBM in H_2SO_4 medium.
在H2SO4介质中,痕量钌的存在对KIO4-偶氮胂DBM的褪色反应有明显的催化作用,本文研究了该褪色反应的最佳条件及痕量钌的测定方法,检出限为0。
3) arsenazo DBM
偶氮胂-DBM
4) DBM chlorphosphonazo
DBM偶氮氯膦
1.
In this paper,the condition and appication of color reaection of palladium(Ⅱ)with DBM chlorphosphonazo is studied.
研究了钯 (Ⅱ )与DBM偶氮氯膦显色反应的条件及应用 ,据此显色反应建立了测定微量钯的分光光度分析法 。
5) ASA I
偶胂偶氮
6) arsenazo-DBS
偶氮胂-DBS
1.
Photometric Determination of Serum Albumin with Arsenazo-DBS;
偶氮胂-DBS用于光度法测定牛血清白蛋白
2.
In a medium of CH2ClCOOH-NH4Ac-HClO4,chromium(Ⅲ) reacts with arsenazo-DBS to form a blue complex with a composition of 1∶1(R∶M).
在CH2ClCOOH-NH4Ac-HClO4介质中,铬(Ⅲ)与偶氮胂-DBS形成物质的量比为1∶1的蓝色配合物,该配合物最大吸收波长为610 nm。
补充资料:偶氮胂偶氮氧BN
分子式:
CAS号:
性质:橙红色粉末。熔点229~230℃。不溶于水,微溶于稀碱溶液,溶于氯仿、四氯化碳、苯、甲苯,亦可溶于丙酮、乙醚、乙醇、乙酸。用于钙的分离和光度法测定钙、锂、铝。
CAS号:
性质:橙红色粉末。熔点229~230℃。不溶于水,微溶于稀碱溶液,溶于氯仿、四氯化碳、苯、甲苯,亦可溶于丙酮、乙醚、乙醇、乙酸。用于钙的分离和光度法测定钙、锂、铝。
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