why potassium dicromate use in calibration of UV VIIBLE
SPECTROCOPY ?
- 3 Answers
- 7350 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / sigilipalliramu@gmail.com
potassium dicromate having 570-620nm and uvhigest wavelength is600 so we can use that
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / vikram
k2cr2o7 in H2So4 can give more maximum in the UV-VIS region,(at 235,257,313,350,430nm)so that we can check the whole UV-VIS region with a single run.
k2cr2o7 itself is stable and available in high purity.In dilute perchloric acid solution,it has a linear response with temperature.
| Is This Answer Correct ? | 2 Yes | 0 No |
How did you conclude that when stressing a compond, all degradation products have eluted in chromatogram?
What is definition of RRT and what is the difference between RT and RRT in HPLC
what is difference b/w spectroscopy, Spectrometry and Spectrophotometry ?
what is diffrence between shelf life and expiry date?
why potassium dicromate use in calibration of UV VIIBLE SPECTROCOPY ?
How to prepare 10% HCl from 36.5% HCl solution.
what is role of pH in mobile phase
3 Answers Cipla, Dhanuka Laboratories,
Why Urasil and Caffeine use for HPLC wavelength accuracy calibration. which is most suitable, Why? other than these which can be used?
What is control room temperature and which guide line says?
what is stability study ? why it is needed and how itis done
is a bonded water molecule in an organic material can be easlisy and accuractly determined by KF rather than LOD
Organic Chemistry 
