In KF Standardisation Why We using Disodium Tartarate?
Answer Posted / ramu
Disodium tartarate is very soluble in methanol and gives
very accurate results.Dst molicular formula is
C4H4Na2O6.2H2O.
This molicular weight is 230.06.
Water content of DST is 15.66.
Calculation:In DST two water molicules are there=2*18=36
=(36/230.06*100)
Is This Answer Correct ? | 123 Yes | 12 No |
Post New Answer View All Answers
What is difference between assay and content uniformity ?
what is the calculation for getting the tablet weight and the punch size, Eg..if there is a 8/32 punch then how to measure tablet weight????
why you choose pharmacy as a career what is pharmacists ideal job what is your goal in ur profession and how you achieve it
how quantitative stability is done
i've completed B.Pharmacy in nov.2009 & now i want to apply for drug inspector,but i don't know about the eligibility ,procedure to apply ,entrance test,interviews,etc. so i want a detailed information about it.please send me the information.thanks
How would you propose to advertise your drug?
what is antioxidant para meters
What is pooled sample and why it is required in dissolution test?
Dear friens,this is sreedhar i am a pharmacy post graduate and having 3 years of experience in pharma industry. I am searching job in USA. through that i want to apply H1,please sugeest me how can i search job or is there any consultancies in india help me to get job?
solubility of drug in penetration enhancers is affected to the transdermal penetration of any drug yes or not? increase penetration with solubility or not?
If calibration of 12 bowl dissolution apparatus does not meets single stage procedure, how can you precede calibration?
what is recovery factor
HI, I srinivas , was shortlisted for interview of Ph.D. PROGRAMMES FOR ACADEMIC SESSION 2012, I have interview on 17-nov-2011. Sir can you tell me about interview, how to prepare for it. How it will be? It's my first interview sir, i don't know how to face it. Kindly help me sir, Thanking yoU,
Which instrument used fbd fingerbag pore size identify purpose
How can you fix the known and unknown impurity limit for any drug substance?