|
HS Code |
572709 |
| Iupac Name | 1,4-Dihydroxyanthracene-9,10-dione |
| Cas Number | 81-64-1 |
| Molecular Formula | C14H8O4 |
| Molar Mass | 240.21 g/mol |
| Appearance | Orange to red crystalline powder |
| Melting Point | 287-289 °C |
| Solubility In Water | Poorly soluble |
| Density | 1.58 g/cm³ |
| Chemical Structure | Anthraquinone core with hydroxy groups at 1 and 4 positions |
| Other Names | Quinizarin |
| Pka | 8.5 (approximate, for hydroxyl groups) |
| Uv Vis Absorption | Peak around 485 nm in ethanol |
| Refractive Index | 1.736 |
As an accredited 1,4-Dihydroxyanthraquinone factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 1,4-Dihydroxyanthraquinone is packaged in a 100g amber glass bottle with a secure screw cap and proper hazard labeling. |
| Storage | 1,4-Dihydroxyanthraquinone should be stored in a tightly sealed container, kept in a cool, dry, well-ventilated area, away from direct sunlight and sources of ignition. Protect from moisture and incompatible substances such as strong oxidizers. Proper labeling is important, and storage areas should have suitable spill containment to prevent environmental release. Use appropriate personal protective equipment when handling. |
| Shipping | 1,4-Dihydroxyanthraquinone should be shipped in tightly sealed containers, protected from moisture and light. It is typically classified as a non-hazardous chemical but should be handled with care. Follow all local regulations during transport and label packages appropriately. Use appropriate cushioning to prevent glass or plastic container breakage during shipping. |
Competitive 1,4-Dihydroxyanthraquinone 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@boxa-chem.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: sales2@boxa-chem.com
