(+)-Usnic Acid
- Product Name (+)-Usnic Acid
- Alias Usninic acid
- Einecs 224-234-5
- Mininmum Order 1 g
- Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
- Price Inquiry sales7@bouling-chem.com
- Manufacturer Bouling Chemical Co., Limited
- CONTACT NOW
|
HS Code |
721262 |
| CAS_Number | 125-46-2 |
| Molecular_Formula | C18H16O7 |
| Molecular_Weight | 344.32 g/mol |
| Appearance | Yellow crystalline powder |
| Melting_Point | 203-204°C |
| Solubility_in_Water | Insoluble |
| Solubility_in_Organic_Solvents | Soluble in ethanol, methanol, acetone, and chloroform |
| Optical_Rotation | [α]D20 +370° (c=0.5, ethanol) |
| Purity | Typically ≥98% |
| pKa | 4.4, 9.8 |
| Boiling_Point | Decomposes before boiling |
| Shelf_Life | 2 years when properly stored |
As an accredited (+)-Usnic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | (+)-Usnic Acid, 1g, Sigma Aldrich chemical grade, supplied in a clear, sealed amber glass vial with detailed product labeling. |
| Shipping | Shipping **(+)-Usnic Acid** (Sigma Aldrich/Merck/TCI chemical grade) typically requires secure, temperature-controlled packaging due to its sensitivity to light and moisture. Classified as a hazardous material, it is shipped with Material Safety Data Sheets (MSDS) and complies with international regulations for chemical transport. Delivery time may vary depending on destination and carrier protocols. |
| Storage | (+)-Usnic Acid should be stored in a tightly sealed container, protected from light and moisture. Keep at room temperature (15–25°C), in a dry, well-ventilated area, separate from incompatible substances such as strong oxidizing agents. Avoid exposure to excessive heat. Always follow the manufacturer's safety guidelines and local regulations for chemical storage. |
Competitive (+)-Usnic Acid prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@bouling-chem.com
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- (+)-Usnic Acid is manufactured under an ISO 9001 quality system and complies with relevant regulatory requirements.
- COA, SDS/MSDS, and related certificates are available upon request. For certificate requests or inquiries, contact: sales7@bouling-chem.com.
