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Chemistry Forums for Students => High School Chemistry Forum => Topic started by: BartexooC on August 14, 2019, 06:54:45 AM

Title: Iron citrate (II) - 22% C12H10Fe3O14
Post by: BartexooC on August 14, 2019, 06:54:45 AM

Hello everybody! I have to make an interesting fertilizer for plants in Horticulture study. So I have to make citric iron (II) - C12H10Fe3O14 with iron (II) (22 %) and 3,5 pH (about 5 litre of it).
I can choose 3 components -
-  FeSO 4 - ferrous sulphate
and
- C6H8O7 - citric acid -
or
- C6H6Na2O7 - disodium citrate
I have everything to do it - alcohol, acid, dishes, everything to make it in higher temperature.
If i would like make lower than 3,5 pH I have to add more citric acid or disodium citrate? 
Thank you,

Title: Re: Iron citrate (II) - 22% C12H10Fe3O14
Post by: AWK on August 14, 2019, 02:17:28 PM

https://patents.google.com/patent/US3091626A/en

Title: Re: Iron citrate (II) - 22% C12H10Fe3O14
Post by: BartexooC on August 16, 2019, 02:57:49 PM

Quote from: AWK on August 14, 2019, 02:17:28 PM

https://patents.google.com/patent/US3091626A/en

Thank you very much for your help, sir.
This topic can be closed.