Premium Non-GMO Sunflower Lecithin Powder (De-oiled Phosphatidylcholine Complex)
100% Allergen-Free & Soy-Free Emulsifier · Superior Cold-Water Dispersibility · Clean Neutral Taste
R&D Insights: Tackling Flavor Off-Notes & Clumping in Plant-Based Formulations
Technical notes from our phospholipid purification & food application experts.
As clean-label trends drive the shift away from Soy Lecithin due to major allergen restrictions and GMO concerns, Sunflower Lecithin has become the gold standard. However, standard commercial sunflower lecithin powders often create manufacturing headaches: high residual oil leads to rapid oxidation and off-flavors, while sticky powder textures cause frequent clumping in high-speed dry blending lines.
Our dedicated processing facility solves this through a gentle mechanical pressing and low-temperature de-oiling technology. By raising the Acetone Insoluble (AI) fraction to ≥ 97% while maintaining a low free-fat content, we yield a free-flowing, light-yellow powder with a neutral flavor profile. It delivers excellent cold-water dispersion, long-term oxidative stability, and zero allergen labeling concerns for your final product.
Technical Specifications
| Product Name & CAS Number | Sunflower Lecithin Powder (De-oiled) | CAS No.: 8002-43-5 |
| Botanical Origin & Source | 100% Non-GMO Sunflower Seed Oil (Helianthus annuus) |
| Active Phospholipids (AI Content) | Acetone Insoluble (AI) ≥ 97.0% (Typical PC Content: 20% – 24%) |
| Appearance & Physical State | Light yellow to tan fine powder | 100% through 80 Mesh | Free-flowing |
| Moisture & Free Fat | Moisture ≤ 1.5% | Hexane Insoluble ≤ 0.3% | Acid Value ≤ 36 mg KOH/g |
| Organoleptic Profile | Mild, characteristic light nutty taste; completely free from rancid or chemical off-odors |
| Heavy Metals & Contaminants | Heavy Metals < 10 ppm | Pb < 1.0 ppm | As < 1.0 ppm | Pesticides: Complies with EU/USP limits |
| Microbiological Control | Total Plate Count < 3,000 cfu/g | Yeast & Mold < 100 cfu/g | Salmonella & E. coli: Negative/25g |
| Storage & Shelf Life | 24 Months stored in sealed original packaging in a cool, dry place (< 20°C) away from light. |
Frequently Asked Questions (FAQ)
Q1: What are the main functional advantages of Sunflower Lecithin Powder over Soy Lecithin Powder?
A: Sunflower Lecithin is 100% free from major allergens and is inherently Non-GMO (unlike much of the global soy crop). It also carries a cleaner taste profile and requires no chemical solvent extraction, making it ideal for clean-label products.
Q2: What does "De-oiled" mean, and why is the Acetone Insoluble (AI) value important?
A: "De-oiled" means the liquid fat/triglycerides have been removed, concentrating the active phospholipids. The Acetone Insoluble (AI) value measures lecithin purity-our AI value of ≥97% ensures strong emulsification power and excellent dry powder flowability.
Q3: How well does this powder disperse in cold liquid applications?
A: Thanks to our controlled particle sizing and thorough de-oiling, it disperses smoothly in cold water, plant milks, or beverages without forming gummy clumps or leaving heavy oily rings on containers.
Q4: How should we store Sunflower Lecithin Powder to maintain maximum freshness?
A: Store in its original sealed liner bags in a cool, dry place away from heat and direct sunlight (below 20°C is ideal). Lecithin is naturally hygroscopic, so re-seal the inner liner promptly after opening.
Q5: How can our technical team request a sample and specification sheet for trial production?
A: Contact us through the inquiry box below or send a quick message to our sales desk. We will dispatch a trial sample kit along with lot-specific COAs, allergen statements, and Non-GMO documentation within 24 to 48 hours.
Upgrade Your Formulations with Premium Sunflower Lecithin
AI ≥ 97%, Non-GMO, allergen-free, neutral taste, and exceptional dispersibility. Partner with an experienced bulk supplier today.
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