what is the principle involved in determination of moisture
content?

Answer Posted / archana

The sample is dissolved in a solvent which is content in a
moisture free vessel & titrated against the KF sol. the
unknowm water content of sample is determined by measuring the
volume of KF sol.required to reach the end pt. of titratn.
simply..
water content = consumption of kf soln.in ml x titrated value
of KF soln.

titrated value = mg of water/ml of KF soln.

Is This Answer Correct ?    4 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is viod volume and peak purity in HPLC?

2330


why multimedia dissolution require to do?

302


How can we calculate offset value pH measurment

1063


Which type of column should i use to check the purity of high molecular weight protein using HPLC reverse phase column chromatography? Hi everyone. I wanna to check the purity of high molecular weight protein (collagen) with MW of ~130 kDa using a HPLC. I know C18

1454


how to selecet an exact coloumn for an new molecule development by hplc how to select exact salt as buffer for new molecule development by hplc what is the the process to select the mode of saparation of compoundes by hplc what is the use of ph of buffer what is use of buffer,ph,organic phase,ans methods how the molecules get saparated in coloumn,

2033






4. Describe the operation of the Craig apparatus. Chapter.3 Equilibrium Processes in Separations

2148


Why sodium hydroxide used for maintain pH of phosphate buffer

1820


How we choose the mobile phase for method development.?

649


before starting analytical method valodation what you checking? and how giving preference to start validation?

334


Why dissolution test is not performed in all of the products

2024


in dissolution why pool sample needed? in which type of drug pool sample need?

2586


How to set analyticl specification for combination products?

295


HI,I CLEARED BOB CLERK EXAM. MY INTERVIEW WILL BE ON 9TH OCTOBER,2010.PLEASE SEND ME INTERVIEW QUESTIONS AND ANSWERS. THANK YOU.

1726


how you start the solubility study?

336


Why six unit used for precision?

796