Follow Our FB Page << CircleMedia.in >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...


why potassium dicromate use in calibration of UV VIIBLE
SPECTROCOPY ?

Answers were Sorted based on User's Feedback



why potassium dicromate use in calibration of UV VIIBLE SPECTROCOPY ?..

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

why potassium dicromate use in calibration of UV VIIBLE SPECTROCOPY ?..

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

why potassium dicromate use in calibration of UV VIIBLE SPECTROCOPY ?..

Answer / rajas

Highly colour producing agent

Is This Answer Correct ?    0 Yes 2 No

Post New Answer

More Analytical Chemistry Interview Questions

Why KBR is used in IR for preparation of pellete, why it shows zero dipole moment

7 Answers   GVK,


wen v have polr solvent then which type of column use in hplc

2 Answers  


Why PH range from 0to14.

2 Answers   College School Exams Tests, Reddy Labs, Wings Customer Care,


What is the diffrence between the performing of LOD ordinary drying at voven and vaccum method.

4 Answers   Apex,


How do we fix the sample concentaryion in hplc method development. what is the basis?Thanks in advance

4 Answers   DRL, Glenmark, Orchid,






From where require to take the RLD sample?

0 Answers  


how to calculate the Step and ripple accuracy for pump gradient test for UPLC?

1 Answers   Wockhardt,


How does GC did work?

1 Answers  


How to fix the concentration for RS by HPLC

8 Answers   Intas, Reddy Labs,


How we can analysed unknown sample by hplc....

2 Answers   Archimedes,


tell me about aliphatic acid estimation by hplc which columns can we use

1 Answers   Dr Reddys,


what is the purge flow & how to calculate

0 Answers   Granules,


Categories
  • Organic Chemistry Interview Questions Organic Chemistry (302)
  • Inorganic Chemistry Interview Questions Inorganic Chemistry (123)
  • Analytical Chemistry Interview Questions Analytical Chemistry (1385)
  • Physical Chemistry Interview Questions Physical Chemistry (62)
  • General Chemistry Interview Questions General Chemistry (478)
  • Chemistry AllOther Interview Questions Chemistry AllOther (190)