Interested to Buy Any Domain ? << Click Here >> for more details...
How to determine water content of thioanisole? which
interfere by KF titration?
- 1 Answers
- 7838 Views
- I also Faced
- E-Mail Answers
Answer Posted / ashok babu jha
Procedure:
30 mL methanol +3 g imidazole +1g N-
Ethylmaleinimide . Titrte to dryness , add approx.03 g
sample from a dry syringe without needle , allow to react
under stirring for 5 min and then titrate the water content
with KF reagent.Ethylmaleinimide form covalent bonds with
sulfhydryl groups at pH 6.5-7.5 .
| Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
How do we fix the sample concentaryion in hplc method development?
What is the difference between chromatographic purity and related substances?
which situation gc hs and gc als require to use?
What is the use of tlc and hplc? And when and where use?
Related substance method equivalency on control sample or spiked sample?
In Dissolution Test why limit is define Q+5% what is the role of +5%.
what is impurity profile. how to interpret this impurity profile to a drug product or drug substance.
Why we used in n-butyl acetate water content terminology while in ethyl acetate we used moisture content terminology?
How to set analyticl specification for combination products?
what is the principle of UV Vis spectroscopy, AAS, ICP OES,ICPAES, ICP-MS and FTIR
can i use hplc detector to uplc and why?
acceptance criteria for lod & loq by standard deviation of response and slope??
how many types of balance calibration test?
How do we get end points and how many end points are possible for citric acid and di-acid not theorotically answer should be given practically.
In GC calibration,what is the procedure to calibrate the TCD (thermal counductivity detector)suggest ?
