How do u differentiate primary
- 1 Answers
- 2485 Views
- I also Faced
- E-Mail Answers
Answer / vikas shinde
primary amine show two band (R-NH2) in IR region at 3200-3400cm-1. but secndry amine show single band (R-NHR`) at 3100-3300cm-1
| Is This Answer Correct ? | 0 Yes | 0 No |
why we are using only lead standard solution for Heavy metals test? what is the purpose of this?
Home heating oil or furnace oil what is made from? Can (base oil plus diesel/kerosen) = home heating oil?
if the purity is 99.9%,is need to do assay?
Why we use Uracil for HPLC calibration in Detector wave ength accuracy test?
why use k2cr2o7 , kcl h2so4 in uv calibration
why we are analyzing purity on HPLC why not in gc
3 Answers Aurobindo, Reddy Labs,
why did uyou choose analytical chemistry?
How you develop a method in HPLC?
0 Answers CU, Perrigo, Wockhardt,
what is mean by assay?
Describe your field experience sample type collected,sample techniques,field measurements taken and equipment used?
What is primary & Secondary Standard ? Give Example
what should be the precision during technology transfer?
Organic Chemistry 
