Best Sialic Acid Powder
Introduction
Sialic Acid Powder is a naturally occurring carbohydrate derivative found at the end of glycoprotein chains in human and animal tissues. It is widely used as a functional ingredient in nutrition, pharmaceutical research, and advanced biochemical formulations.
Technical Specifications
| Products Name | Best Sialic Acid Powder |
| CAS NO. | 131-48-6 |
| Specification | N-Acetylneuraminic acid 98% |
| Appearance | White to off-white crystalline powder |
| Storage | Keep in dry, sealed and from light |
| Shelf life | Two years |
Product Grades & Forms
| Category | Specification | Details / Notes |
|---|---|---|
| Product Grade | Food-Grade | For research use only (not for direct consumption) |
| Product Grade | Pharma-Grade | Lab-controlled specification for pharmaceutical R&D applications |
| Purity Levels | ≥95% / ≥98% / ≥99% | Verified by HPLC-tested batches |
| Particle Size Options | 80 mesh | Standard granulation for general blending |
| Particle Size Options | 100 mesh | Finer powder for improved dispersion |
| Bulk Density | 0.35–0.55 g/mL | Controlled to ensure stable blending performance |
| Moisture Content | ≤5% | Maintains stability during storage and transport |
| Traceability | Batch Coding System | Full batch-to-batch tracking for quality consistency |
Industry Applications
- Infant Formula (Grade A): High-purity crystalline powder optimized for pediatric nutrition. Provides clean organoleptic profile (neutral taste/odor) and structural identity to human milk oligosaccharides (HMOs); compatible with dry-blending and wet-processing lines.
- Pharmaceutical & Bio-Lab Reagents: Validated batch-to-batch consistency for glycoprotein sialylation models, cell signaling substrates, and targeted drug delivery matrix research.
- Nutraceuticals & Functional Food: Free-flowing powder with optimized particle size distribution (PSD) for high-speed capsule filling and seamless tableting without capping issues.
- Cosmeceuticals: Micronized grades for enhanced topical bioavailability. Evaluated for synergistic stability in transdermal carrier systems and skin barrier repair formulations.
Certificate of Analysis
Production Capacity
- Annual Capacity: 120–180 Metric Tons (MT) Scalable output driven by automated multi-line fermentation and purification infrastructure.
- Lead Time: 7–15 working days for standard commercial batches. Fast-track scheduling (3–5 day dispatch) is designated for qualified R&D pilot batches.
- Business Continuity: Dual independent purification lines ensure non-stop manufacturing during scheduled maintenance, safeguarding your contract manufacturing calendar.
Packaging & Logistics
- Standard Commercial Packing: 25 kg heavy-duty fiber drums engineered with double-layer anti-static PE inner liners to prevent moisture ingress.
- R&D Evaluation Samples: 1 kg / 5 kg high-barrier vacuum-sealed aluminum foil bags to maintain structural integrity during transit.
- Documentation: Every shipment is accompanied by a batch-specific Certificate of Analysis (COA by HPLC), SDS/MSDS, detailed packing list, and compliant HS Code documentation for seamless customs clearance.
- Global Distribution: Standardized fumigated palletized loading with heavy wrapping. Air freight (3–7 days) and Sea freight (20–35 days) available. Validated cold-chain (temperature-controlled) logistics can be deployed for sensitive transit routes.
About Us
We are a professional B2B supplier of Sialic Acid Powder, operating under internationally recognized quality management systems including ISO9001 and ISO22000. We provide full OEM/ODM support, from formula development to customized packaging solutions such as capsules, tablets, and gummies, tailored to meet diverse industry needs.
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FAQ
Q: Can I request some Sialic Acid Powder samples?
A: Yes, we can provide free samples.
Q: What is the MOQ for the Sialic Acid Powder?
A: Typically, our MOQ is 25 kilograms, but we can also accommodate smaller batch orders depending on specific circumstances.
Q: What is the delivery time for the Sialic Acid Powder?
A: Orders are generally shipped within 3 days after payment confirmation.
Q: How can I make payment?
A: We will first send a pro forma invoice containing our bank details. You may pay via wire transfer (T/T), Western Union, or Alibaba Escrow account.
Q: How do you handle damaged goods or quality issues?
A: We rarely receive quality complaints, but should such issues arise, we support returns and replacements.
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