|
HS Code |
990290 |
| name | Vitamin D |
| type | Nutritional Supplement |
| chemical_formula | C27H44O |
| common_forms | Tablets, Capsules, Softgels, Drops |
| primary_function | Supports bone health and calcium absorption |
| standard_dosage | 400-2000 IU per day |
| solubility | Fat-soluble |
| natural_sources | Sunlight, Fatty fish, Fortified milk, Egg yolks |
| deficiency_symptoms | Bone pain, Muscle weakness, Increased risk of rickets or osteoporosis |
| other_names | Calciferol, Cholecalciferol (D3), Ergocalciferol (D2) |
As an accredited Vitamin D factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | White, opaque plastic bottle with a secure screw cap, labeled "Vitamin D 1000 IU, 100 tablets," clear dosage and storage instructions. |
| Shipping | Vitamin D is typically shipped as a temperature-sensitive chemical, often in a dry, protected form or dissolved in oil. Packaging ensures protection from light, air, and moisture. It is labeled as non-hazardous for transport but should be handled and stored according to safety guidelines to maintain its stability and potency. |
| Storage | Vitamin D should be stored in a tightly closed container, protected from light and moisture, at a cool temperature—ideally between 15°C and 30°C (59°F to 86°F). It should be kept away from heat, humidity, and incompatible substances. Store in a well-ventilated area, out of reach of children and animals, and follow all safety guidelines for chemical storage. |
Competitive Vitamin D prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615380400285 or mail to sales2@liwei-chem.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: sales2@liwei-chem.com
Flexible payment, competitive price, premium service - Inquire now!