perchloric acid&glacal acetic acid both are acids but reaction is complete in volumetric titrations.how?
1 11209acetic acid is weak acid & perchloric acid is strong acid.but how perchloric acid is soluble in acetic acid
3 11774today i am doing calibration of HPLC. when i inject the blank it was going on -ve.(bleow then zero) why?
3 10538in karl fischer reagent which solvent is used for dissolving iodine sulphur dioxide and imidazole
4 11332Post New Analytical Chemistry Questions
WHY given much noise PDA dector then VWD Dector
what is diffrence between specificity and selecivity?
If we have 5 strength which is not dose proportinate and excipients also diffrent in each strength then how we can proceed for Force degradation? and excipient are same but not dose propotinate the how FD?
why we should take dst factor for below 1%moisture samples
What is third generation HPLC Columns?
From where require to take the RLD sample?
Tell me something about Vitamin A test method by HPLC
how you start RS method development when for new product?
how require to interprit the method precision data of hptlc?
why holium oxide prepared in 10% HCLO4 SOLUTION
How to calculate coreletion coefficient
on the basis of bcs class how to proceed the solubility?
how can give the expiry period and restadardisation of volumetric solution
EXPLAIN THE CALCULATION PART OF AN KF TITRATOR CALIBRATION WITH SUITABLE EXAMPLE
what is classification of elemental impurities? what is risk assement in elemental impurities?