Vitamin E Powder (CWS/TAB) - 25%, 50%, 75% Available (Food/Pharma Grade) (Cold Water Soluble
Premium Vitamin E Powder Series – From 25% to 75% Concentration
At Blue Eye Biotech, we provide a full spectrum of Vitamin E powder solutions. Whether you need 25% for food fortification, our flagship 50% for nutraceuticals, or 75% for high-density capsules, our micro-encapsulated powders ensure maximum stability and bioavailability.
At Blue Eye Biotech, we specialize in the R&D and production of micro-encapsulated nutrients. Our Vitamin E Powder (CWS 50%) is a free-flowing, white to off-white powder engineered for maximum bioavailability and shelf-life stability.
While we provide High-Purity Vitamin E Oil (98%) for oil-based applications, our 50% CWS powder is the gold standard for formulators requiring precise dosing in dry-mix or water-based products. With over 20 years of supply chain expertise, we ensure 100% quality compliance with GMP and ISO standards.
1. Technical Specifications
Available Concentrations:
Vitamin E 25%: Best for food fortification and large-scale flour enrichment.
Vitamin E 50% (Flagship): The gold standard for supplements and peptides. Available in 80-100 Mesh.
Vitamin E 75%: High-density powder for space-limited capsule formulations.
| Specification | Solubility | Appearance | Best Use Case |
| Vitamin E 25% CWS | Excellent (Cold Water) | White Powder | Milk Powder, Fortified Foods, Low-dose mixes |
| Vitamin E 50% CWS | Excellent (Cold Water) | Off-white Powder | Instant Drinks, Collagen Peptides, Supplements |
| Vitamin E 50% TAB | Dispersible | Granular Powder | Tablets (Direct Compression), Hard Capsules |
| Vitamin E 75% HP | Partial | Fine Powder | High-concentration blends (Space-limited) |
| Vitamin E 98% Oil | Oil-Soluble | Viscous Oil | Softgel Filling, Cosmetic Base, Raw Material |
2.Technical Specification Sheet: Vitamin E 50% CWS (Food/Pharma Grade)
Product Name: Vitamin E Powder 50% CWS (Cold Water Soluble)
Chemical Name: DL-Alpha-Tocopheryl Acetate
CAS No.: 7695-91-2
Molecular Formula:C31H52O3
Product Code: BEB-VE50-CWS
1. Physical & Chemical Properties
| Test Item | Specification | Method |
| Appearance | White or off-white free-flowing powder | Visual |
| Assay (Vitamin E) | ≥50.0% | HPLC |
| Solubility | Dispersible in cold water (15℃) to form a uniform emulsion | Sensory |
| Loss on Drying | ≤ 5.0% | USP <731> |
| Bulk Density | 0.45 - 0.65 g/ml | USP <616> |
| Particle Size | 100% through 80-100 Mesh | Sieve Analysis |
Heavy Metals
| Test Item | Specification | Method |
| Lead (Pb) | ≤ 2.0 mg/kg | ICP-MS |
| Arsenic (As) | ≤ 1.0 mg/kg | ICP-MS |
| Mercury (Hg) | ≤ 0.1 mg/kg | ICP-MS |
| Cadmium (Cd) | ≤ 1.0 mg/kg | ICP-MS |
Microbiological Control
| Test Item | Specification |
| Total Plate Count | ≤ 1,000 cfu/g |
| Yeast & Mold | ≤ 100 cfu/g |
| E. Coli | Negative / 10g |
| Salmonella | Negative / 25g |
| Staphylococcus aureus | Negative / 25g |
Storage & Shelf Life
Shelf Life: 24 months from the date of manufacture in original unopened packaging.
Storage Conditions: Store in a cool, dry place. Keep away from strong light and heat.
Packaging: 25kg/Fiber Drum (Internal double-layer PE food-grade bags).
"Full Certificate of Analysis (COA) for each batch is available upon request. Our Vitamin E 50% CWS complies with USP, EP, and FCC standards."
3. Technical Edge
Ultra-Fine Particle Size: 100% through 80-100 mesh ensures 100% homogeneity in your premixes.
CWS Technology: Advanced micro-encapsulation for crystal-clear cold water dispersion.
All-Climate Stability: Our 50% CWS grade is tested for high-temperature and humidity resistance, extending your product's shelf life.
Micro-encapsulation: Effectively shields the tocopherols from oxidation, light, and heat, significantly extending the product's shelf life.
Excellent Compressibility: Our TAB grade is optimized for direct compression, preventing "picking" or "sticking" during high-speed tableting.
Non-GMO & Pure: Sourced from premium raw materials, ensuring a clean-label product for the global nutraceutical market.
4.How to Choose the Right Vitamin E?
If your product is a powder drink: Choose 50% CWS. It ensures a professional, oil-free appearance for the end consumer.
If you are manufacturing tablets: Choose 50% TAB. It minimizes production downtime and ensures tablet hardness.
If you are filling softgels: Go for the 98% Oil. It provides the highest potency per capsule.
If you need a "Natural" label: Ask us for D-Alpha Tocopherol (Natural source) instead of DL-Alpha (Synthetic).
Q: Why is the powder format 50% instead of 98%?
A: Pure Vitamin E (98%) exists naturally as a thick oil. To create a stable, free-flowing powder that is easy to handle and mix, we use advanced micro-encapsulation to carry the oil at a stabilized 50% concentration. For softgel manufacturers, we do offer the 98% Oil as a direct raw material.Q: Is your Vitamin E powder compatible with other vitamins?
A: Yes, it is highly stable and commonly used in multi-vitamin premixes and fortified food products due to its neutral taste and excellent flowability.Q: Do you offer flexible MOQs for small companies?
A: Absolutely. As a part of our "Manufacturer + Supply Chain Alliance," we support growing brands with flexible ordering options and factory-direct pricing.Compliance & Support
