Has anyone done a Karl Fischer titration? (not using instruments)
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Does anyone have the detailed steps for Karl Fischer titration? Do you need those reagents and glassware? I have some information, but I’m not quite sure why a two-component system is needed (titrant and reagent?) Why not just use one titrant and that’s it? I hope someone experienced can give some advice.
I suggest you search on the Internet for information on the principle of the Karl Fischer titration; reading more on this topic will be helpful. As for the moisture content in the reagents used for testing, it can generally be determined using the Karl Fischer titration method. You can contact the manufacturer to find out the specific price, which is usually below 3,000 yuan
Thank you on the 2nd floor. The title already says that no instruments are needed. I understand the principle very well, but it’s hard to find the actual experimental steps and precautions online. It’s unclear why a two-component system is needed. :'(
I heard that manual titration is no longer needed; it’s now completely automated. I suggest your boss get one as well – it’s not expensive, and manual titration involves too much error
What was said upstairs is true too; I want to buy a device for this purpose as well – it would be so convenient. But with the economic crisis now, the boss wants us to be frugal. It’s better to get it cheap if possible. So you have to learn titration on your own. Hehe