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Molar mass of Ferrous ascorbate is 408 g/mol Atomic mass of Fe is 55.8 1 mol of Ferrous ascorbate is 408 g; 55.8 g of that is Fe2+. So, 100 mg of Ferrous ascorbate will have 100x(55.8/408)=13.7 mg of elemental Fe
Molar mass of Fe-fumarate is 169.8 g/molAtomic mass of Fe is 55.81 mol of Fe-fumarate is 169.8 g; 55.8 g of that is Fe2+.So, 100 mg of Fe-fumarate will have 100x(55.8/169.8)=32.8 mg of elemental FeQuestion is on ferrous ascorbate but answer is on ferrous fumarate. Confused
how can i prepare ferric ammonium citrate redish crystals
Aluminum is a non ferrous metal.
Non ferrous
Ferrous ascorbate and ferrous fumarate are for different purposes. Ferrous fumarate is for the anemic patients those are deficient in iron while ferrous ascorbate helps retardation or prevention of Fe(II) oxidation.
Molar mass of Ferrous ascorbate is 408 g/mol Atomic mass of Fe is 55.8 1 mol of Ferrous ascorbate is 408 g; 55.8 g of that is Fe2+. So, 100 mg of Ferrous ascorbate will have 100x(55.8/408)=13.7 mg of elemental Fe
100 mg ferrous ascorbate is = 14 mg iron (elemental iron is 14 %)
both are well good and results are comparable.
There are various ferrous salts which can be given during pregnancy such as ferrous ascorbate, ferrous sulphate, ferrous fumarate, ferrous gluconate, etc. Various salts will have different proportion of elemental iron being absorbed in the body. It depends on inter-subject variability. Choice has to be made based on requirement of iron as well as better absorption of iron with minial side effects. Some patients do not have any issues with sulphate, fumarate salts whereas some may have - so the form of Iron is tailored at the beginning of treatment by gynecologist. Finally, answering to the above question, Ferrous ascorbate has better absorption profile with less side effects (though elemental iron supplied to the body is comparatively less). Hope it helps :) :)
Molar mass of Fe-fumarate is 169.8 g/molAtomic mass of Fe is 55.81 mol of Fe-fumarate is 169.8 g; 55.8 g of that is Fe2+.So, 100 mg of Fe-fumarate will have 100x(55.8/169.8)=32.8 mg of elemental FeQuestion is on ferrous ascorbate but answer is on ferrous fumarate. Confused
Of course, just look for ferrograd C in google...
It is recommended to prepare ferrous ammonium sulphate solution in acidic medium because iron when combined with water gives the precipitates of oxides of Iron.
An ascorbate is a salt or ester of ascorbic acid.
combination of ascorbic acid, calcium ascorbate &/or sodium ascorbate.
how can i prepare ferric ammonium citrate redish crystals
Add ferrous chloride solid to saturated aqueous solution of oxalic acid then to expel the HCl gas then saturated solution is allow to cool the crystals of ferrous oxalate settled down with in few minutes remove the excess liquid and get the dry compound.