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HS Code |
998046 |
| Chemical Name | 9,10-Dihydro-9-oxa-10-phosphaphenanthrene-10-oxide-hydroquinone |
| Abbreviation | DOPO-HQ |
| Appearance | White to off-white powder |
| Halogen Content | Halogen-free |
| Phosphorus Content | Approximately 12.5% |
| Melting Point | 220-225°C |
| Solubility | Slightly soluble in polar organic solvents |
| Thermal Stability | Stable up to 300°C |
| Application | Used as reactive flame retardant in polymers and resins |
| Molecular Weight | 316 g/mol |
| Cas Number | 99208-50-1 |
| Odor | Odorless |
As an accredited DOPO-HQ Halogen-Free Flame Retardant factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
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Competitive DOPO-HQ Halogen-Free Flame Retardant prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@boxa-chem.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@boxa-chem.com
Flexible payment, competitive price, premium service - Inquire now!
