Why we are using only KBr in IR spectrometer why not KCl
Answer Posted / ramalaxmi ch
KBR can not absorbance in IR region. and it is a primary standard.
KBR does not catch the moisture easy better than KCL
KBR STABLE also
| Is This Answer Correct ? | 10 Yes | 2 No |
Post New Answer View All Answers
from where i get mortar pastle for glass bottle crush? it's required for testing of it?
in dissolution if one bowl got 70 percent 2nd bowl got 80 percent and 3rd bowl got 90 percent then how proceed?
Home heating oil or furnace oil what is made from? Can (base oil plus diesel/kerosen) = home heating oil?
What is similarity factor?
analytical method validation require to with respect to release specification or shelf life specification?
In HPLC (Waters) software Empower1,2 &3 what is the updation for each version
how decide the clining method and cleaning method validation require for this perticular products?
what is the principle involved in turbidometry and nephelometry ?
give clarity of linearity and range in method validation
What is the formula for relative diffrence for standard solution in solution stability in validation?
What is the use of tlc and hplc? And when and where use?
For titration in anhydrous media with perchloric acide, if lack of titrator, Which indicator is been used for replacement. How calculate pH of test solution to choose suitable indicator?
how to calculate elemental impurities?
What is delay volume?
what is the procedure for cleaning of lenses of hatr accesory of ftir instrument?