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Ammonium ferric citrate

physical science Maturity 11-13 Next article →

This is a special kind of iron. It can mix well with water. This is different from other iron salts.

Some people use it in food. It helps keep food at the right acidity. A drink called Irn-Bru uses it.

It is used in science too. It helps doctors see inside the body. It can also help in photos.

It helps find certain tiny germs. Scientists watch how the germs eat. This helps them learn about the germs.

It is a very helpful thing to have.

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