Description

Ferrous Bisglycinate is a highly bioavailable, chelated form of iron, where the ferrous ion is bound to two glycine molecules. This compound is specifically engineered to offer superior absorption and gastrointestinal tolerance compared to traditional iron salts, making it a critical ingredient for addressing iron deficiency. It is primarily utilized by manufacturers in the nutraceutical, pharmaceutical, and functional food and beverage industries to fortify products such as dietary supplements, infant formula, and meal replacements.

Application

• Dietary Supplements & Vitamins: As a core active ingredient in capsules, tablets, softgels, and liquid formulations for iron deficiency and general wellness.
• Pharmaceutical Preparations: Used in prescription and over-the-counter (OTC) medications for treating anemia, offering better patient compliance due to reduced side effects.
• Food & Beverage Fortification: Incorporated into breakfast cereals, nutritional bars, powdered drink mixes, and infant formula to enhance nutritional value without affecting taste or color.
• Clinical & Enteral Nutrition: A key component in medical nutrition products, tube-feeding formulas, and therapeutic foods for patients with specific dietary needs.
• Animal Feed & Pet Nutrition: Employed as a premium mineral supplement in feed premixes for livestock, poultry, and companion animals to support health and productivity.
• Cosmetic & Personal Care: Investigated for use in topical formulations aimed at skin revitalization and haircare products, leveraging its role in cellular processes.

Basic Information

Product Name	Ferrous Bisglycinate
CAS No.	20150-34-9
Molecular Formula	C4H8FeN2O4
Molecular Weight	203.97 g/mol
Synonyms	Ferrous Glycinate; Iron Bisglycinate; Iron(II) Bisglycinate; Iron Glycinate Chelate; Iron Diglycinate; Aminoate Iron; Ferrochel® (Trade Name); Iron Amino Acid Chelate
EINECS	243-608-3

Quality Control

Our Ferrous Bisglycinate is manufactured under strict quality management systems. Each batch is tested to ensure it meets stringent specifications for identity, purity, and heavy metal content, aligning with relevant standards such as FCC (Food Chemicals Codex) and USP (United States Pharmacopeia) where applicable. Comprehensive Certificates of Analysis (COA) documenting all test results are available upon request to support your regulatory and quality assurance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent absorption of atmospheric moisture. For long-term storage, consider using desiccants or maintaining the material under an inert atmosphere to minimize oxidation.

Specification

Item	Specification
Appearance	Fine, light yellow to brown powder
Identification (IR)	Conforms
Assay (Fe Content)	Min. 18.0%
Assay (Ferrous Bisglycinate)	Min. 95.0%
pH (1% Solution)	4.0 - 6.0
Loss on Drying	Max. 5.0%
Heavy Metals (as Pb)	Max. 10 ppm
Arsenic (As)	Max. 3 ppm
Lead (Pb)	Max. 2 ppm
Mercury (Hg)	Max. 1 ppm
Cadmium (Cd)	Max. 1 ppm
Residual Solvents	Complies with ICH guidelines
Total Aerobic Microbial Count	Max. 1000 CFU/g
Yeast & Mold	Max. 100 CFU/g

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.