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Lingwu, Yinchuan, Ningxia, China
© 2025 Sinochem Nanjing Corporation, All Right Reserved
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HS Code |
362269 |
| Cas Number | 83-88-5 |
| Chemical Formula | C17H20N4O6 |
| Molecular Weight | 376.36 g/mol |
| Synonyms | Vitamin B2, Riboflavin |
| Appearance | Yellow to orange-yellow crystalline powder |
| Solubility In Water | Slightly soluble |
| Melting Point | 280°C (dec.) |
| Ph Value | 6.5-7.0 (1% solution) |
| Assay | ≥98% (Pharmaceutical Grade) |
| Einecs Number | 201-507-1 |
| Odor | Odorless |
| Stability | Stable under recommended storage conditions |
| Storage Conditions | Store in a cool, dry place, protected from light |
| Boiling Point | Decomposes before boiling |
| Usage | Pharmaceuticals, food fortification, feed additives |
As an accredited Vitamin B2, Vb2, Riboflavin Pharmaceutical Grade factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Pharmaceutical grade Vitamin B2 (Riboflavin), 1 kg, packed in a sealed, food-safe, moisture-resistant white plastic jar with tamper-evident lid. |
| Storage | Vitamin B2 (Riboflavin), Pharmaceutical Grade, should be stored in a tightly closed, light-resistant container at a cool, dry place, ideally below 25°C. Protect it from moisture, heat, and direct sunlight. Avoid contact with oxidizing agents. Proper storage maintains stability and prevents degradation. Ensure the area is well-ventilated and complies with regulatory safety standards for chemicals. |
| Shipping | Vitamin B2 (Riboflavin) Pharmaceutical Grade is shipped in sealed, food-safe containers, protected from light and moisture. Packaging typically complies with international regulations, ensuring chemical stability and safety during transit. Each shipment includes appropriate documentation (COA, SDS), and is handled according to standard operating procedures for non-hazardous chemical transport. |
Competitive Vitamin B2, Vb2, Riboflavin Pharmaceutical Grade 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 admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: admin@sinochem-nanjing.com
Lingwu, Yinchuan, Ningxia, China
