
Food-grade Ferrous Bisglycinate (iron bisglycinate chelate, CAS 20150-34-9), approx. 20% Fe, supplied wholesale by Zyntex. Gentle iron source for nutritional products, prenatal formulas and food fortification. CoA and SDS.
Ferrous bisglycinate (C4H8FeN2O4) is a greenish-brown to grey powder in which iron is bound to two molecules of Glycine. This chelate protects iron from interactions in the gut, which improves absorption and reduces stomach upset compared with ferrous sulfate.
In addition, producers of nutritional products use it in tablets, capsules, gummies and liquid drops, especially in prenatal and women’s health formulas, within the regulations of each market. Similarly, food producers use it to fortify milk, cereals and drinks because it causes less taste and color change, and it is permitted in some infant foods.
Notably, related mineral chelates in our range include Magnesium Bisglycinate, Zinc Gluconate and Chromium Picolinate.
Typical uses include, for example:
💊 Nutritional Products
Gentle iron tablets and capsules.
🤰 Prenatal Formulas
Iron supply in pregnancy.
🥛 Food Fortification
Milk, cereals and drinks.
👶 Infant Nutrition
Where permitted.
| Parameter | Standard Value |
|---|---|
| Product Name | Ferrous Bisglycinate (Iron Bisglycinate Chelate) |
| CAS Number | 20150-34-9 |
| Iron (Fe) Content | Approx. 20% |
| Appearance | Greenish-brown to grey powder |
| Documents | CoA and SDS with every lot |
⚠️ Safety & Handling: Harmful if swallowed in large amounts; keep out of reach of children. Avoid dust formation. Store in tightly closed containers in a cool, dry place. Always consult the Safety Data Sheet (SDS), because it contains the full classification and handling instructions.
Why choose ferrous bisglycinate over ferrous sulfate?
It is better tolerated, causes less stomach upset and less taste change in foods.
How much iron does it contain?
About 20%, stated on each lot CoA.
How can I get a price and documents?
We supply flexible quantities, from small orders to large volumes, so you do not need to meet the high minimum orders of large producers. Please contact us with your required volume, and we will send a quotation together with the CoA and SDS.