is a bonded water molecule in an organic material can be
easlisy and accuractly determined by KF rather than LOD

Answer Posted / sridhar

What is bounded and unbounded water molecule ,can u explain briefly madam

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

process of Diclofenac sodium,IP.

1674


why require to add enzymes in capsules dissolution only? is it require to tablet also?

269


If inhouse hplc related substance method is completly diffrent from Usp for finished proďuct with diffrent impurities then how require to prove method equivalecy?

316


what is the importance of peak purity in HPLC and how we can calculate through manul(not software)?

3990


How we choose the mobile phase for method development.?

660






I have compare C2H2-air and C2H2-N2O flame AAS on determination calcium. Both use same range of std to plot calibration curve. (2-6ppm) When i measure the sample with phosphate, KCl and LaCl, C2H2-N2O flame give false positive result, around 0.5ppm. When i measure the sample with phosphste, KCl and EDTA. C2H2-N2O flame also give 0.5ppm false positive. But both above mentioned sample would not give false positive when measured by C2H2-air flame. What is the reason?

2978


what are risk assement in the analytical qbd?

287


WHAT IS THE PURPOSE WE USE HCL, CHOPPER, BURNER, MONOCHROMATOR in AAS? PLEASE EXPLAIN BRIEFLY

2103


Why only hydroxy naphthol blue indicator is used for standardisation of 0.05M EDTA solution instead of solochrome Black T or Euriochrome Black T indicator which is used for all sample analysis with 0.05M EDTA solution?

2211


UV and PDA detector, which have less signal to noise ratio?

647


how to calculate elemental impurities?

549


In which situation we require to analytical method validation of excipient?

297


What is the diference between residual solvents and organic volatile matter

1493


How to determine water content of bis tetrazole amine mono ammonium salt

2966


In the HPLC Calibration done wavelength accuracy done between 200nm-280nm .but not done remaining 300-400nm not done ?

459