This is a helpful procedure. Thank you! I'd like to as, can I use other buffer solutions instead of ammonia buffer?
@epalanisamiepalanisami68633 жыл бұрын
Thank-you sir ,can you please explain, determinatiom of wax in sun flower oil by gravimetric method ?
@MicroChemsExperiments3 жыл бұрын
Noted. Will make video later
@prashant72002 Жыл бұрын
This is process called Degumming of Vegetable Oils.
@schubertchilambe36022 жыл бұрын
Thank you for sharing Few noticable things I would love to be clear about. 1. The temperature at which acetone and the sample is to be heated is not indicated 2. The buffer solution is also not indicated weather it is of 10pH or so . 3. And if possible I would love to understand where the 0.0313 x10⁶ is coming from and which type of oil is applicable to Thank you I will really appreciate
@MicroChemsExperiments2 жыл бұрын
1. There is no specific temperature. Just boil the content at maybe 80 degree Celsius. 2. Buffer 10. 3. Same for all oils
@alkylpug3 жыл бұрын
This was very easy to follow, but can this procedure be used for ethanol as well? Cause I'm having a really hard time finding phosphorus content determination procedures for ethanol. It'd be a great help if you could answer ❤
@MicroChemsExperiments3 жыл бұрын
No. This method is not applicable for ethanol.
@alkylpug3 жыл бұрын
@@MicroChemsExperiments Okay, thank you!
@AliSfari2 күн бұрын
Is it possible to calculate the amount of iron in edible oil using EDTA and how? Help me please
@sparklingsoul84638 ай бұрын
What is the ph for the ammonia buffer solution? 10?
@AliSfari13 күн бұрын
Here we find the percentage of free phosphorus or what is present in the phosphatidyl compounds?    
@alstroemeria66262 жыл бұрын
Thank you for your great videos 🙏 could you upload a video about determination of metal ions in crude edible oil ?
@MicroChemsExperiments2 жыл бұрын
Okay
@AliSfari8 күн бұрын
Can EDTA be used instead of disodium EDTA?
@AliSfari13 күн бұрын
Here we find the percentage of free phosphorus or what is present in the phosphatidyl compounds?
@allinsunilyadav48253 жыл бұрын
Thanks for video and keep it
@MicroChemsExperiments3 жыл бұрын
Sunil Yadav, you are most welcome. Be with us.
@seshuch87863 жыл бұрын
ThanQ so much for the procedure,phosphorous content method results are same as Spectroscopy method? ,i wnated to test for crude palm oil.
@MicroChemsExperiments3 жыл бұрын
Yes, same. You can test in your lab and compare both results
@UshanDeemanka Жыл бұрын
what is the temperature acetone need to be heated? according to a previous comment you have mentioned to 80C. bout acetone boiling point is 56C. is it okay to heat around 45C?
@MicroChemsExperiments Жыл бұрын
No matter of 80 degree or 56 degree. Just apply heat and stop when start boiling and remove the flask from heating mantle
@methewskabungo24812 жыл бұрын
Hi what is the specific edible oil in the video and does that factor 0.0313 apply to all kinds of oil as in can I use it for sunflower soyabean or any other oil
@MicroChemsExperiments2 жыл бұрын
It was crude soybean oil. Factor is the same for all kind of oils
@shahadatmazumder67762 жыл бұрын
It would be beneficial to share the Calcium Test of Limestone Grid and Calcium and Phosphorus Test of DCP, MCP Raw Materials. I am working as a laboratory chemist in a feed mill in Bangladesh.
@MicroChemsExperiments2 жыл бұрын
Okay we will develop
@ernestogonzales8002 жыл бұрын
The reference that you have cited at the beginning of the video does not indicate where the calculation factor of 0.0313 is taken from. Is there by any chance that you could tell me how this value was derived, or give me a link to a material that can maybe make the reason clearer why this is the value for the calculation factor? Thank you very much!
@MicroChemsExperiments2 жыл бұрын
In reference, this method is not mentioned clearly. We develop this method internally using the basic of that reference.
@ernestogonzales8002 жыл бұрын
was the formula that you used for phosphorus content based from the formula for percent chloridate titrated? it is the only formula from the reference book that i have found to be somewhat related, it is in page 205.
@suleimanmohammed1673 Жыл бұрын
were you able to know why he used that calculation factor? and can you please tell me the page of the book from which you found the reference
@mherelalmonte40712 жыл бұрын
@MicroChem's Experiments is this procedure is applicable in the determination of phosphorous content in RBD oil (Refined Bleach Deodorized Oil)?
@MicroChemsExperiments2 жыл бұрын
Yes. Applicable
@Jukchanning3 жыл бұрын
thank you !!!
@MicroChemsExperiments3 жыл бұрын
Sitti Mujur Channing Usman Duri, you are most welcome.
@Jukchanning3 жыл бұрын
MicroChem's Experiments btw sorry for asking what is 0.313x10^6 stand for ??
@Jukchanning3 жыл бұрын
may i know where you got that formula ?? please 😅
@MicroChemsExperiments3 жыл бұрын
@@Jukchanning Please check the reference mentioned in the video title.
@MicroChemsExperiments3 жыл бұрын
@@Jukchanning These are given by FAO to simplify the method.
@ovaneschakoyan78612 жыл бұрын
What method is used for? AOCS or some other,please?
@MicroChemsExperiments2 жыл бұрын
Reference is given by at the very first of this video. Please play this video again and find the reference out
@joshnabadgujar824 Жыл бұрын
Does this method work if phosphorus content in oil is below 10ppm level?
@MicroChemsExperiments Жыл бұрын
Yes but in that case you have to use 0.001M EDTA solution during titration
@ganeshpal60532 жыл бұрын
Please tell me the difference between spectrophotometer and this test
@MicroChemsExperiments2 жыл бұрын
Spectrophotometric test is more appropriate
@sseshugiri13162 жыл бұрын
Is the result matches with spectrophotometer method result?
@chemistbd886 Жыл бұрын
i think no
@suleimanmohammed1673 Жыл бұрын
@@chemistbd886 how do you determine it with spectrophotometer?
@nohamahmoud21432 жыл бұрын
I want to know Where did this result 25.5 and 0.0013 in the Equation of calculation of Phosphorus come from ?
@MicroChemsExperiments2 жыл бұрын
These are calculation factors
@ahmedragabawaad23972 жыл бұрын
[Factor 0.0313] ... This is atomic weight of phosphorus (31) devided by 1000 [The factor 25] ... This is convertion factor from phosphorus to phospholipid content
@EarthChemEC2 жыл бұрын
please guide me method of gum determination through phosphoric acid
@MicroChemsExperiments2 жыл бұрын
Follow the method as described in this video
@mherelalmonte40712 жыл бұрын
Ammonia solution and Ammonia buffer solution are the same?
@MicroChemsExperiments2 жыл бұрын
Yes. Same
@mherelalmonte40718 ай бұрын
if I use Ammonia solution, what is the concentration allowed to use?
@thamerkadem37993 жыл бұрын
What is the reference for this method .. Thank you very much
@MicroChemsExperiments3 жыл бұрын
Reference Method is mentioned in the first of this video. Please check it out.
@mayurkhedekar1542 жыл бұрын
Where I get details of this reaction ,name of this reaction?
@MicroChemsExperiments2 жыл бұрын
Not well known. You can study the reference given in the video title. Thank you.
@chemistbd886 Жыл бұрын
IF WE GOT SPECTROPHOTOMETRIC METHOD THEN WE WILL BE THANKFUL.
@MicroChemsExperiments Жыл бұрын
We will try
@suleimanmohammed1673 Жыл бұрын
@@MicroChemsExperiments for spectrophotometry method did you determine the concentration of phophates or phosphorous ? and if it was for phosphate did you use the conversion factor of 25.5?
@basmaali55343 жыл бұрын
What is the initial volume reading, is it refer to blank?
@MicroChemsExperiments3 жыл бұрын
It's the initial burette reading which we got before starting the titration.
@basmaali55343 жыл бұрын
@@MicroChemsExperiments if there is any experiment for sulfur content determination in oil available?
@MicroChemsExperiments3 жыл бұрын
@@basmaali5534 Not yet. We will develop a video later. Stay with us.
@chemistbd886 Жыл бұрын
This is very important video for soybean and rice bran oil, but it will be clear if you gave reaction mechanism with the experiment.
@MicroChemsExperiments Жыл бұрын
Noted
@sankarsasi49252 жыл бұрын
How can determine calcium and magnesium in edible oil sir
@MicroChemsExperiments2 жыл бұрын
You need to follow AAS method
@sankarsasi49252 жыл бұрын
spectrophotometer instrument not possible?
@chhoeunpeoumony665111 ай бұрын
what is 0.0313 x 1000000 stand for ? whtat is 25.5 number stand for ?
@MicroChemsExperiments10 ай бұрын
Factors
@mostafasalman29255 ай бұрын
Thx, Foctors for what?
@nohamahmoud21432 жыл бұрын
how can I calculate iodine value by colorimetry of vegetable oil ?
@MicroChemsExperiments2 жыл бұрын
Sorry, we didn't make colorimetric video
@nohamahmoud21432 жыл бұрын
@@MicroChemsExperiments could you please explain it briefly here in the comment ? and also I want to know Where did this result 25.5 and 0.0013 in the Equation of calculation of Phosphorus come from ?