KBr造句怎么写

3、Separation of Pd(Ⅱ) by Floatation with the System KBr-TBAB

5、The KBr disk method was employed with a scan range of 4000-400 cm-1 and a resolution of 8 cm-1.

2、Catalytic Oxitation of SPC for p-Methyl Anisole by Cu(Ac)_2/Co(Ac)_2/KBr

1、If only one specific identity test is performed, an IR spectrum (KBr pellet) is preferred.

4、A new kinetic spectrophotometry method to determine chlorine in atmosphere was described. The method based on the reaction between chlorine and acidic KBr-methyl orange solution.