what does optical rotation and specific rotataion
means,difference between them

Answer Posted / apparao

optical rotation is the property of a substance when a
polaarized light passed in which angle it rotates.where as
SOR is the property of substance to rotate a polarized
light at a specific temperature and concentration

Is This Answer Correct ?    37 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

in monograph 7 imp are there but in vendor showing 5 imp do not req to include 2 imp for that what will be justification?

268


Why potassium dichromate is used in calibration of uv?

1399


Hi sir if any product monograph not given known impurities (may be 5 impurities) specifications then how we require to proceed for inhouse formulation?

284


What is stray light in uv what are units for stray light

1026


what is mean by peak intigrity?

346






i want model written test paper for the post of analyst in IOCL(indian oil corporation ltd) any one pls help me

2188


How do we fix the sample concentaryion in hplc method development?

673


in OSD forms require to use gas chromatography?

336


What is the diference between residual solvents and organic volatile matter

1498


why lactose has less charges when packed in steel containers when compared with packing of lactose in polyamide material?

1769


What is dose dumping? why require to do?

306


how require to set assay concentration for standard and sample?

373


which situation gc hs and gc als require to use?

301


how to set sample and standard concentration in RS method?

366


Loss of linearity in tkn analysis, possible reasons?

807