why we use actone for Gpv test in hplc calibration



why we use actone for Gpv test in hplc calibration..

Answer / sriram

Because of acetone exhibits keto-enol tatomerism i.e have a double bonds so it is UV active it shows absorbption in UV region

Is This Answer Correct ?    7 Yes 0 No

Post New Answer

More Analytical Chemistry Interview Questions

How can you calculate manually "Slope" in pH calibration?

2 Answers   Hetero,


what is difference between GC & GC-HS

11 Answers   SRF,


what type of compounds do we see lod @ wat type compounds do we see m.c

3 Answers   Orchid,


why is salt andv ice used in liquifyiny SO2

1 Answers   Graviti Pharmaceuticals,


effect of pore size, pore volume, partical size, column length, carbon load on retention time? what is carbon load? what is the use?

0 Answers  






Why potassium dichromate was using in Uv calibration?

1 Answers  


What is dose dumping? why require to do?

0 Answers  


Why use only methanol,used determinationof moisture content not use other solvents

0 Answers  


what is basc principle of the HPLC,IR,UV AND GC? what is difference between diffusion spectra and transmision spectra in IR?

1 Answers   Cadila, Dr Reddys, GICC, Mylan, Sygene, Torrent Pharma, Zydus Cadila,


I have 1 gram of Diphenylamine and want to make a 10,000 or 1000 ppm solution in methanol. How do I make this?

9 Answers   Midas Technologies,


state the principle of gas chromatography?

5 Answers  


what is the difference between heavy metals and sulphated ash

2 Answers   Aurobindo,


Categories
  • Organic Chemistry Interview Questions Organic Chemistry (342)
  • Inorganic Chemistry Interview Questions Inorganic Chemistry (123)
  • Analytical Chemistry Interview Questions Analytical Chemistry (1387)
  • Physical Chemistry Interview Questions Physical Chemistry (62)
  • General Chemistry Interview Questions General Chemistry (478)
  • Chemistry AllOther Interview Questions Chemistry AllOther (190)