Calculate the water content in Di Sodium Tartrate (DST) based on molecular weight?
- 3 Answers
- 9136 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / ramesh.s
Molecular weight of Disodium tartarate is (C4H4Na2O6.2H2O)=[(12*4)+(1*4)+(23*2)+(16*6)+(2(1*2)+16)]=230
Disodium tartrate is having two water molecules(2H2O)=(2(1*2)+16)=36
So that % of water content is (36/230*100)=15.66%
| Is This Answer Correct ? | 25 Yes | 2 No |
Answer / hymavathy. c
DST m. w=230
It's a known amount of water molecule, it's easily available
| Is This Answer Correct ? | 3 Yes | 0 No |
in which situation ion pair require to use?
what is the analytical procedure for COD and BoD
how peak can be sharp in hplc when it is come flat
6 Answers Graviti Pharmaceuticals,
why we use prednisone tablet in chemical callibration of dissolution apparatus?
6 Answers Cipla, Mylan, Umedica Laboratories,
class of solvent regarding Residual solvent e.g. Acetone his class
Why used 0.02% v/v solution of toluene in hexane for calibration of UV.
how decide the clining method and cleaning method validation require for this perticular products?
How to decide the standard concentration for related substances hplc method
what is the difference between polarimeter lamp and ir lamp
How you will select the runtime in HPLC for a drug in method development.
6 Answers Aurobindo, GVK, Lesanto Laboratories,
What is third generation HPLC Columns?
why the same column give different retention time in hplc?
Organic Chemistry 
