Why will a solution of aspirin without acid or basic
hydrolysis give yellow colour with a solution of Ferric
chloride?
- 1 Answers
- 4934 Views
- I also Faced
- E-Mail Answers
Answer Posted / mrs.tatineni
Aspirin when dissolved in water with the help of heat will
be hydrolysed partially into salicylic acid and acetic
acid. Since salicylic acid consists of a phenolic group it
will give yellow colour with ferric chloride.
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
in which situation require to change rs specification?
how require to interprit the method precision data of hptlc?
CAN WE DETERMINE THE PEAK PURITY IN GAS CHROMATOGRAPHY ANALYSIS?
How to calculation of residual solvent methanol (3000 ppm) standard solution, and how many quantity used of test sample
Why potassium dichromate is used in calibration of uv?
How you develop a method in HPLC?
What is shaking level in GC?
EXPLAIN THE CALCULATION PART OF AN KF TITRATOR CALIBRATION WITH SUITABLE EXAMPLE
why require to do water content for drug product?
before starting analytical method valodation what you checking? and how giving preference to start validation?
how much mass should be there in volumetric flask while in preparation of sample for assay?
for heavy metal test lead used in which form pure form or any other form for preparation of lead standard sol
What is intact assay method development.....?
how to qualify the impurity?
pharma industries oriented
