Docosahexaenoic Acid (DHA) CAS 6217-54-5: Comprehensive Guide
Table of Contents
1. Product Overview & Specifications
Docosahexaenoic Acid (DHA), CAS 6217-54-5, is an omega-3 fatty acid critical for neurological and visual development. Its molecular formula is C22H32O2, with a molecular weight of 328.49 g/mol.
| Property | Value |
|---|---|
| Melting Point | -44°C |
| Boiling Point | 446.7°C (at 760 mmHg) |
| LogP | 6.55 |
| Refractive Index | 1.503–1.505 |
| Flash Point | 62°C (143.6°F) |
Note: DHA is also known as “brain gold” due to its role in cognitive health.
2. Applications & Benefits
Key Uses:
- Infant Nutrition: Enhances brain and retinal development in formula milk (GB 2760-2002 standard: 0.4–1.8 g/kg).
- Maternal Health: Supports fetal neurodevelopment (recommended 0.3–0.5 g/kg in prenatal supplements).
- Dietary Supplements: Improves memory and cognitive function in adults.
- Pharmaceuticals: Investigated for managing developmental disorders (e.g., ADHD, autism).
3. Usage Guidelines
Recommended Dosages:
| Application | Concentration |
|---|---|
| Infant Formula | 0.09–0.15% of total fatty acids |
| Food Additives | As per regional regulatory limits |
Storage: Store at −20°C in airtight containers, protected from light and oxygen.
4. Supplier Information
| Supplier | Purity | Formats |
|---|---|---|
| Shanghai Yiji Industrial Co. | ≥99% | Liquid, powder |
| Hubei Xinrunde Chemical | Food-grade | Powder, algal oil |
| TargetMol Chemicals | 99.58% | 1 mL vials, 5 mg samples |
5. Client Case Studies
Case 1: Infant Formula Manufacturer
A leading dairy company integrated DHA from Hubei Xinrunde into their premium infant formula, achieving a 20% increase in market share due to enhanced product efficacy.
Case 2: Nutraceutical Brand
A U.S.-based supplement brand used TargetMol’s high-purity DHA to develop memory-enhancing capsules, resulting in a 35% sales growth within six months.
6. Contact for Inquiries
For pricing, samples, or technical support:
- Email: info@vivalr.com
- Phone: (86) 15866781826



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