What is entire principle involved in karl fischer titration
- 9 Answers
- 70757 Views
- AED, BARC, Cipla, Dr Reddys, HPCL, Leiutis, POIL, Reddy Labs, Systronics, I also Faced
- E-Mail Answers
Answer Posted / atul patel
Karl Fischer titration is a widely used analytical method
for quantifying water content in a variety
of products. The fundamental principle behind it is based
on the Bunsen Reaction between iodine
and sulfur dioxide in an aqueous medium. Karl Fischer
discovered that this reaction could be
modified to be used for the determination of water in a non-
aqueous system containing an excess of
sulfur dioxide. He used a primary alcohol (methanol) as the
solvent, and a base (pyridine) as the
buffering agent.
| Is This Answer Correct ? | 12 Yes | 3 No |
Post New Answer View All Answers
A polymer's structure influences its physical properties. Describe two structural variations that are possible for polypropylene but not for polyethylene. : Polymer Chemistry
How to convert -40 of into centigrade?
Head-to-tail polymerization of propylene is observed with the [cp2zr(r)]+ catalyst. Explain this result on the basis of molecular-level interactions. : Polymer Chemistry
Explain what is the chemical formula of detergent?
Consider the polymerization of 1,2-dichloroethylene, h(cl)c=c(cl)h. What structural variations are possible in poly(1,2-dichloroethylene)? : Polymer Chemistry
how can karl fischer's titration be used to estimate alcohols??????
What is stepping ripple and step accuracy
Explain what are the hydrocarbons?
why using HCLO4 in potentiometry?. what are the chacterestics of HCLO4.
Name the three elements which are forms carbohydrates?
Can a Nascent Hydrogen be used for fuel cell without damaging the equipment and if so how good would it be compared to other type of hydrogen.
Explain why do some medications contain hcl?
An atom has 18 protons and 22 neutrons. Tell me its mass number?
Explain the ionic equation for hcl-naoh?
Why purity angle should be less than purity threshold in peak purity
