Arachidonic Acid (ARA, CAS 506-32-1) is an omega-6 polyunsaturated fatty acid essential for infant brain and visual development, and a key ingredient in premium infant formula and sports nutrition. Our ARA is supplied as spray-dried powder in 10% and 40% concentrations from microbial fermentation.
Physical & Chemical Properties
- CAS number: 506-32-1
- Appearance: white to off-white free-flowing powder
- Source: microbial fermentation (Mortierella alpina)
- Concentrations: 10% and 40% ARA (by HPLC/GC)
- Solubility: dispersible in water (powder form)
- Lipid profile: ARA-rich triglycerides
- Carrier: food-grade starch/protein matrix
- Heavy metals: meets infant-food safety limits
Key Benefits for Formulation
- Infant development: supports brain & visual development research
- Standardized strengths: 10% for blends, 40% for high-load formulas
- Clean fermentation: no fish-derived allergens
- Easy handling: spray-dried powder, water-dispersible
- Infant-grade safety: strict heavy metal & contaminant control
Main Applications
- Infant formula: ARA/DHA fortification systems
- Maternal nutrition: prenatal and lactation support
- Sports nutrition: muscle anabolism & recovery formulas
- Medical nutrition: clinical lipid supplementation
- Functional foods: brain-health oriented products
Why Choose Our Bulk Arachidonic Acid (ARA)?
- GMP manufacturing: full quality control from raw material to finished product
- Complete documentation: COA, SDS and heavy metal test reports available on request
- Flexible supply: multiple purity grades in stock, from R&D samples to mass production
- Export experience: reliable shipping to EU, North America, Australia and Middle East
Recommended Usage
Infant formula typical addition 0.2%–0.5% of total fat (as ARA); sports nutrition 100–500 mg ARA per serving. Follow applicable infant formula regulations.
FAQ About Wholesale Arachidonic Acid (ARA)
What is the CAS number of Arachidonic Acid?
CAS 506-32-1.
What concentrations are available?
10% and 40% ARA powder.
What is the source?
Microbial fermentation (Mortierella alpina) — vegetarian, allergen-friendly.
Is it suitable for infant formula?
Yes — infant-grade purity with strict contaminant control; verify local regulations.
Is it water soluble?
The powder form is water-dispersible for easy blending.
Can it be combined with DHA?
Yes — ARA/DHA blends are standard in infant nutrition.
Do you provide COA and SDS?
Yes — full COA, SDS and heavy metal reports available on request.
What is the shelf life?
Typically 24 months stored sealed in a cool, dry place.
Can I get samples?
Yes — trial samples available; terms negotiable with bulk orders.
What are your MOQ terms?
Flexible MOQ, discussed on inquiry.
Start Your Arachidonic Acid (ARA) Bulk Order
Contact our sales team today for spec sheets, samples and bulk pricing — our technical team is ready to support your formulation development.
