Answer Posted / swathi
Take 0.01M KH2PO4 (1.36g) in 1000mL water and sonicate it
properly and check the pH and adjust the pH to 6.8 by using
Orthophosphoric acid if pH is more than 6.8,or use KOH or
NaOh if pH is less than 6.8
Is This Answer Correct ? | 18 Yes | 8 No |
Post New Answer View All Answers
what is mean by 40 in the dissolution basket mesh size?
what is %labelled amount in content uniformity of dosage unit and its calculation?
what is the origin to prepare standard operating procedure
How can we calculate offset value pH measurment
pharma industries oriented
Why use only methanol,used determinationof moisture content not use other solvents
CAN WE DETERMINE THE PEAK PURITY IN GAS CHROMATOGRAPHY ANALYSIS?
What is the difference between purge septum flow and column flow in gas chromatography?
how to develop the icp ms method? Application of icp ms?
What is diffrence between extractable volume and deliverable volume? Answer pls
how a particular wavelength can be different for a particular compund while analysing by uv and by HPLC.
Which is the highly polar and highly non polar column in HPLC?
What are modes of quantification in related substances
if rsd failed then what require to do?
In BP2013, Loperamid HCl monograph. Assay by titration with 0.1N sodium hydroxide using hydrocloric acid 0.01N and reading the volume added between the 2 points of inflexion. I have a question that if the diluent solvent is ethanol is certainly consumed a amount of volume of titrant, so this volume must be eliminated on the result calculation or not apart from first point which is subtracted above.