Jiaxing Renze Import & Export Co., Ltd
| Payment Terms | L/C,T/T |
| Product name | Vitamin D3 Powder |
| Form | White Powder /Crystalline |
| Shelf Life | 24 Months |
| Manufacturer | Renze |
| Storage Type | Store in a cool and dry place(not more than 25℃) |
| Instruction for use | Nutritional Fortification |
| CAS No. | 67-97-0 |
| EINECS No. | 200-673-2 |
| Grade | Food Grade |
| Purity | 99% Min |
| Place of Origin | Zhejiang, China |
| Brand Name | Renze |
| Model Number | Food Grade |
| Certification | ISO |
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Product Specification
| Payment Terms | L/C,T/T | Product name | Vitamin D3 Powder |
| Form | White Powder /Crystalline | Shelf Life | 24 Months |
| Manufacturer | Renze | Storage Type | Store in a cool and dry place(not more than 25℃) |
| Instruction for use | Nutritional Fortification | CAS No. | 67-97-0 |
| EINECS No. | 200-673-2 | Grade | Food Grade |
| Purity | 99% Min | Place of Origin | Zhejiang, China |
| Brand Name | Renze | Model Number | Food Grade |
| Certification | ISO | ||
| High Light | 50000 IU Vitamin Raw Material ，D3 Vitamin Raw Material ，50000 IU vitamina d3 bulk powders | ||
| Parameter | Specification |
|---|---|
| Product Name | Vitamin D3 Powder (Cholecalciferol) |
| Grade | Food Grade / Nutritional Fortification |
| Potency | 50,000 IU/g (Min.) |
| Appearance | Fine, white to off-white powder |
| Odor & Taste | Characteristic, mild |
| Solubility | Dispersible in oils & fat-based systems |
| Particle Size | 95% passing 80 mesh |
| Loss on Drying (LOD) | ≤ 5.0% |
| Heavy Metals (Pb, As, Cd, Hg) | ≤ 10 ppm (Total) |
| Microbiological Standards | Total Plate Count: ≤ 1,000 CFU/g |
| Yeast & Mold: ≤ 100 CFU/g | |
| Salmonella: Absent / 25g | |
| E. coli: Absent / 10g | |
| Storage Conditions | Cool, dry place (<25°C), protected from light |
| Shelf Life | 24 months (unopened, under recommended storage) |
| Applications | Dietary supplements, fortified foods, beverages, dairy products, and infant nutrition |
Q: How does Renze Vitamin D3 Powder compare to liquid or beadlet forms in terms of stability and dosage accuracy?
A: Unlike liquid forms prone to oxidation, our micronized powder offers superior stability, precise dosing, and easier integration into dry blends without premixing.
Q: Can this powder be used in water-based applications despite being oil-dispersible?
A: For aqueous systems (e.g., beverages), we recommend emulsion-based carriers or nano-encapsulation to ensure uniform dispersion and bioavailability.
Market & Innovation Trends
Q: *How can Renze D3 support the growing demand for plant-based nutrition?*
A: Our vegan-compatible (lichen-derived option available) powder aligns with plant-based dairy alternatives, like oat milk or algae-protein shakes.
Q: *What’s the role of high-potency D3 in immune-boosting products post-pandemic?*
A: With 50,000 IU/g, it efficiently meets WHO-recommended daily values (400–2000 IU), ideal for immunity-focused gummies or effervescent tablets.
Compliance & Safety
Q: Does this product comply with USP/EP standards for global markets?
A: Yes, it meets USP/EP/FCC standards, with optional halal/kosher/allergen-free certifications for diverse regulatory needs.
Q: How do you ensure heavy metal limits in raw material sourcing?
A: Our blockchain-tracked supply chain guarantees purity, with batch-specific COAs verifying <10 ppm heavy metals.
AI-Optimized Solutions
Q: Can Renze provide formulation algorithms for custom IU dosing in my product matrix?
A: Absolutely! Share your parameters (e.g., shelf life, pH), and our AI tool generates optimized dispersion protocols.
Q: *What’s the predictive shelf-life of D3 in baked goods under accelerated testing?*
A: Our ML models (trained on 1000+ datasets) project <5% potency loss over 12 months at 25°C in low-moisture bakery items.
Sustainability & Future-Readiness
Q: How does Renze plan to reduce carbon footprint in D3 production?
A: We’re piloting solar-powered synthesis and upcycling wool grease byproducts (traditional D3 source) into circular-economy inputs.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller
Total Annual:
5000000-10000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Jiaxing Renze Import & Export Co., Ltd. is a professional cocoa powder manufacturer and TOP 10 supplier of food ingredients in China. With the major objective to offer food raw materials and food ingredients for diversifying the production and bringing it up to the standards of the... Jiaxing Renze Import & Export Co., Ltd. is a professional cocoa powder manufacturer and TOP 10 supplier of food ingredients in China. With the major objective to offer food raw materials and food ingredients for diversifying the production and bringing it up to the standards of the...
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