What is principle of Polarimeter?
- 21 Answers
- 77267 Views
- Intas, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / kartik patel
Optical Rotation is the property displayed by chiral substance of rotating the plane of polaristion of polarised light .
optical rotation is considered to be Positive (+) for dextrorotatory substances and nagative (-) for laevorotatory susbances.
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / deepika r. mathur
Light in the form of transeverse waves passes through the
sample and exhibit angular rotation due to the presence of
optically active substance.this change in angle is measured
by the instrument polarimeter.source may be mercury or lead.
| Is This Answer Correct ? | 5 Yes | 4 No |
Answer / thirunavukkarasu (caplin point
Calculate the concentration of the solution
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / j.swarnalatha
It is an apparatus used measurement of optical activity of ratation of a compound is known as polarimeter. In this only plane polarised light is used.
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / ajit patel
we use polarimeter for identification of chemical substance .
polarimeter is besed to know the more about optical activity
and the meaning of plane polarised light.polarimeter id
besed upon the meserment of the physical property of
rotation of plane polarised light
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / miss mayuri r. awsarkar
when plane polarised light passed through[calcite crystals]
optically active sample[which leavo and dextro form ]light
rotate plane polarised mirror image sructure with same angle
thus toward same site means 50%leavo and 50% dextro form .
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / sanjeev vishawkarma
polarimeter is scientific instrument an analyticallab,the mager of angle of rotation
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / b.mahender
Rotation of plane polarized light gy the chiral compunds
| Is This Answer Correct ? | 6 Yes | 7 No |
Answer / sivasakthi
LIGHT PASSED THROGH THE TUBE ASSAY IS IDENTIFIED
| Is This Answer Correct ? | 20 Yes | 55 No |
WHAT IS THE PARAMETER FOR THE SELECTION OF MOBILE PHASE IN HPLC?
Why we use holmium oxide,perchloric acid for uv/vis calibration
4 Answers Cipla, Orchid, Ratiopharm,
%lod always grater than %water content for same product??
What is the difference between potentiometry assay and HPLc assay?
2 Answers Apotex, Aurobindo, Divis Laboratories, Torrent Power,
what is the cleaning validation?
what is difference between Performance check and Calibration?
If we are getting split peak in Chromatogram,what we can do?
Any molecule is filing for ANDA purpose, what are the dissolution requirements / specifications needed ?
If we have 5 strength which is not dose proportinate and excipients also diffrent in each strength then how we can proceed for Force degradation? and excipient are same but not dose propotinate the how FD?
why required specificity in valdation
what are the primary standards of redox titrations?Name any two.
what is the use of tap density apparatus? why we calculate it? what is the difference between the bulk density and tap density?
1 Answers Alchemist, Alembic, Apex,
Organic Chemistry 
