Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / abdulkalim
Standardization of 0.1 N HCl:
----------------------------
Weigh accurately 0.5 g of tromethamine which is previously
dried at 105° C for 3 hours add 50 mL of water and add 2
drops of bromocresol green indicator and titrate against
0.1 N HCl to pale yellow end point.(As per USP)
Formula = wt of tromethamine (mg)
________________________
121.14 X mL of HCL
| Is This Answer Correct ? | 18 Yes | 4 No |
Post New Answer View All Answers
in stress study if your api not soluble in hcl naoh h2o2 then what require to do?
Why we use potassium dichromate in uv calibration Exact reason behind it??
how can give the expiry period and restadardisation of volumetric solution
What should be the level/ Percentage of Arsenic in Arsenic free zinc.
Why we select scan range from higer wavelength to lower wavelength in uv visible spectroscopy and ftir spectroscopy ? .
Why to use propyl paraben in HPLC gradient calibration
How to choose the which salt is suitable for mobilephase
which one is better separation in high pressure liquide chromatogram orlowpressure chromato gram in hplc
inhouse product is in capsule form in combination and RLD is in tablet form then can we proceed for multimedia CDP? in inhouse capsule product disso is paddle with sinker in release media is there then RLD product in tablet form then with same as paddle with sinker we can proceed n.a.?
4. Describe the operation of the Craig apparatus. Chapter.3 Equilibrium Processes in Separations
Why do we use KMnO4 in the test of control of obsorbance ? and why do we take specific quantity i.e 57-63mg?
What is rs test why we are performing rs test?
why lactose has less charges when packed in steel containers when compared with packing of lactose in polyamide material?
What is diffrence between extractable volume and deliverable volume? Answer pls
what is the importance of peak purity in HPLC and how we can calculate through manul(not software)?
