Description

Docosahexaenoic Acid CAS NO 32839-18-2 is a long-chain ω-3 polyunsaturated fatty acid (PUFA) that serves as a critical structural and functional component in biological systems. Its primary commercial value lies in its essential role in human nutrition, cognitive health, and infant development, making it a high-demand ingredient for premium dietary supplements and functional foods. This compound is vital for manufacturers in the nutraceutical, pharmaceutical, and infant formula industries seeking to enhance product efficacy and meet growing consumer demand for science-backed health ingredients.

Application

• Dietary Supplements & Nutraceuticals: A key active ingredient in high-purity ω-3 softgels, capsules, and liquid formulations targeting cardiovascular, brain, and eye health.
• Infant Formula & Maternal Nutrition: A crucial additive to mimic the DHA content of breast milk, supporting neurological and visual development in infants.
• Pharmaceutical Intermediates: Used in the synthesis of specialized lipid-based drug delivery systems and active pharmaceutical ingredients (APIs) for targeted therapies.
• Functional Food & Beverage Fortification: Incorporated into foods like dairy products, spreads, and beverages to create health-enhancing "brain food" products.
• Clinical & Sports Nutrition: Formulated into medical nutrition products and performance supplements for anti-inflammatory and recovery benefits.
• Cosmetic & Personal Care: Used in premium skincare formulations for its moisturizing and skin-barrier repair properties.
• Animal Feed & Aquaculture: An essential nutrient additive in feed for pets, livestock, and farmed fish to improve health and nutritional value.
• Research & Biochemical Reagents: Serves as a high-purity standard and reagent in lipidomics research, cell culture studies, and diagnostic assay development.

Basic Information

Product Name	Docosahexaenoic Acid
CAS No.	32839-18-2
Molecular Formula	C22H32O2
Molecular Weight	328.49 g/mol
Synonyms	DHA; Cervonic Acid; (4Z,7Z,10Z,13Z,16Z,19Z)-Docosa-4,7,10,13,16,19-hexaenoic Acid; all-cis-4,7,10,13,16,19-Docosahexaenoic Acid; Morcocic Acid; ω-3 Fatty Acid 22:6(n-3); FA(22:6(4Z,7Z,10Z,13Z,16Z,19Z))
EINECS	251-283-5

Quality Control

Our Docosahexaenoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and GC for fatty acid profile, to ensure it meets stringent specifications for nutraceutical and food-grade applications. Certificates of Analysis (COA) detailing purity, peroxide value, anisidine value, and heavy metal content are provided with every shipment to guarantee traceability, consistency, and compliance with relevant standards such as FCC and USP monographs where applicable.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store unopened containers at -20°C or below under an inert atmosphere (nitrogen or argon). For short-term use, storage at 2-8°C is acceptable. This product is easily oxidized and moisture-sensitive; avoid repeated warming to room temperature and exposure to air. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow oil
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0% (as DHA)
Peroxide Value	≤ 5.0 meq/kg
Anisidine Value	≤ 20.0
Heavy Metals (as Pb)	≤ 10 ppm
Arsenic (As)	≤ 3 ppm
Residual Solvents (GC)	Meets ICH guidelines

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