This high-grade bulk soy phosphatidylcholine powder caters to manufacturers seeking reliable bioactive ingredients for advanced supplement and pharmaceutical products. As a pharmaceutical phosphatidylcholine supplier, we provide lecithin phosphatidylcholine carefully extracted from non-GMO soy, offering a natural phosphatidylcholine source essential for cellular membrane function, lipid metabolism, and cognitive health. Our product is designed to meet regulatory and formulation demands for entities requiring soy phospholipids with demonstrated purity and performance consistency.
Manufactured with stringent quality protocols, this bulk soy phosphatidylcholine powder is standardized for precise phosphatidylcholine concentration, optimized at 50% and 70% grades. Leveraging the inherent benefits of soy phospholipids as an emulsifying and bioavailable lipid fraction, the ingredient enables customers to achieve consistent batch-to-batch composition and performance. Analytical verification ensures compliance with pharmaceutical standards, confirming the lecithin phosphatidylcholine’s purity, absence of GMOs, and suitability for integration into complex delivery systems.
Our pharmaceutical phosphatidylcholine supplier supports a broad range of industries including nutraceuticals, pharmaceuticals, cosmetics, and food supplements. The lecithin phosphatidylcholine’s functionality extends from enhancing liposomal encapsulation in drug delivery to improving texture and bioavailability in functional foods. Incorporation of these soy phospholipids provides formulators a verified ingredient that supports product stability, efficacy, and consumer safety compliance—vital attributes in competitive global markets and demanding regulatory environments.
The structural advantage of this bulk soy phosphatidylcholine powder lies in its standardized extraction process that preserves the functional integrity of soy phospholipids. Our role as a pharmaceutical phosphatidylcholine supplier includes offering scalable production runs with traceability and minimal variability. The lecithin phosphatidylcholine ingredient integrates seamlessly with existing supply chains and formulation platforms, allowing manufacturers to optimize ingredient system design without compromising quality. The non-GMO sourcing further aligns with global regulatory expectations and sustainability trends.
Users benefit from high bioavailability and excellent emulsification properties inherent in this phosphatidylcholine-rich powder, enabling improved absorption and stability of active compounds. The supplier’s quality assurance ensures reproducible performance in various delivery matrices, from capsules to topical formulations. This versatility increases return on investment by reducing waste and reformulation risk while supporting compliance requirements. The ingredient’s compatibility with soy phospholipids also facilitates targeted health benefits focus such as cognitive and hepatic support in finished products.
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理化指标Physical and chemical indicators |
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PC-50 |
PC-70 |
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性状 Appearance |
黄色蜡状 Yellow waxy |
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磷 P |
≥2.7% |
≥2.7% |
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氮 N |
1.5～2.0% |
1.5～2.0% |
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磷脂酰胆碱 PC |
≥45.0% |
≥70.0% |
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磷脂酰乙醇胺 PE |
≤30.0% |
≤30.0% |
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磷脂酰胆碱和磷脂酰乙醇胺 PC+PE |
≥70% |
≥70% |
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丙酮不溶物 |
Acetone insolubles |
≥90.0% |
≥90.0% |
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己烷不溶物 |
Hexane insolubles |
≤0.3% |
≤0.3% |
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水分 Moisture |
≤1.5% |
≤1.5% |
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总残留溶剂 |
Tota residualsolvents |
≤0.5% |
≤0.5% |
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酸值 |
Acid value |
≤30 | ≤30 |
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碘值 |
Iodine value |
≥75 |
≥75 |
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过氧化值 |
Peroxide value |
≤3.0 |
≤3.0 |
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微生物 Microorganisms |
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PC-50 |
PC-70 |
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需氧菌总数 TAMC |
≤100cfu/g |
≤100cfu/g |
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霉菌和酵母菌总数 TYMC |
≤100cfu/g |
≤100cfu/g |
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大肠埃细菌 E.coli |
每 1g不得检出Negative/ 1g |
每 1g不得检出 |
Negative/ 1g |
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沙门菌 Salmonella |
每 10g不得检出 |
Negative/ 10g |
每 10g不得检出 |
Negative/ 10g |
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重金属 heavy metals |
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PC-50 |
PC-70 |
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重金 属 |
≤20ppm |
≤20ppm |
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砷 Arsenic |
≤2ppm |
≤2ppm |
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铅 Lead |
≤2ppm |
≤2ppm |
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医药制品 Medical products |
广泛用作口服制剂的乳化剂、增溶剂、分散剂，以及口服药物的生物利用度增强剂和局部渗透增强剂。 Widely used as emulsifiers, Isolub ilizers, dispersants ,and bioavailability enhancers and local penetration enhancers for oralI rugs. |
Packages:
Net weight: 10Kgs/box, divided into 1 Kg×10 bags and 5 Kg×2 bags;
The inner packaging adopts double-layer packaging: the inner layer is a medicinal low-density polyethylene bag, and the outer layer is an aluminum foil bag;
The outer packaging adopts double-layer packaging: the inner layer is a foam box with a built-in ice box and the outer layer is a carton;
Packing size: 610 X 460 X 315mm.
Storage conditions and shelf life:
12-18 Months Sealed, avoiding light, store at low temperature(below - 18℃).
Standard of Execution:
Chinese Pharmacopoeia 2015 Standard for Soya lecithin.
About Us
Positioning Statement
At Keepingredients, we specialize in delivering high-quality plant extracts, proteins, peptides, and nutrient supplements to the global health and nutrition industry.
Core Manufacturing Capabilities and Quality Assurance
Production Strength
Sustainability Initiatives
We are committed to sustainable sourcing and environmentally friendly manufacturing processes, ensuring that our operations minimize environmental impact while promoting the health of our planet.
Client Collaboration Process
Global Service Capability
With a robust distribution network, we serve clients across North America, Europe, Asia, and other regions, ensuring reliable and timely delivery of our products worldwide.
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