Ferrous Lactate (CAS 5905-52-2) Suppliers and Product Information

Ferrous lactate is an iron supplement and food additive used for iron fortification. It functions to enrich and fortify food products, particularly in acid foods below a pH of 4.5. It has a neutral color and flavor, making it suitable for use in various food applications, including drinks and juices.

Frequently Asked Questions about Ferrous Lactate

Q: What are the main uses of ferrous lactate?

A: Ferrous lactate is primarily used as an iron supplement and food additive. It is used for iron fortification in food products, especially in milk products targeted for infants and toddlers. It is also used in the pharmaceutical industry as a reference standard.

Q: Why is ferrous lactate preferred in certain food applications?

A: Ferrous lactate is preferred in acid foods below a pH of 4.5 because it is less susceptible to oxidation and conversion to the ferric form, which can cause discoloration. Its neutral color and flavor also make it suitable for various food applications.

Q: How is ferrous lactate prepared?

A: Ferrous lactate is prepared by reacting calcium lactate or sodium lactate with ferrous sulfate, or by direct reaction of lactic acid with iron filings.

Q: What are the storage recommendations for ferrous lactate?

A: Ferrous lactate should be stored at room temperature. It is affected by light and is deliquescent, meaning it tends to absorb moisture from the air.