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HS Code |
984671 |
| Chemical Name | 9,10-Dihydro-9-oxa-10-phosphaphenanthrene 10-oxide |
| Abbreviation | DOPO |
| Molecular Formula | C12H9O2P |
| Molecular Weight | 216.18 g/mol |
| Cas Number | 35948-25-5 |
| Appearance | White to off-white crystalline powder |
| Melting Point | 116-120 °C |
| Boiling Point | Decomposes before boiling |
| Solubility | Slightly soluble in water, soluble in organic solvents |
| Density | 1.34 g/cm³ |
| Purity | Typically ≥98% |
| Storage Conditions | Store in a cool, dry place |
| Uses | Flame retardant additive |
| Stability | Stable under recommended storage conditions |
As an accredited 9,10-Dihydro-9-oxa-10-phosphaphenanthrene 10-Oxide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sigma-Aldrich 9,10-Dihydro-9-oxa-10-phosphaphenanthrene 10-oxide is supplied in a 25g amber glass bottle with tamper-evident seal. |
| Shipping | 9,10-Dihydro-9-oxa-10-phosphaphenanthrene 10-oxide (DOPO) is shipped in tightly sealed containers to prevent moisture exposure. It is classified as non-hazardous but should be handled with standard precautions. Shipping complies with regulatory guidelines for chemicals and typically uses ambient temperature unless otherwise specified by the manufacturer or supplier. |
| Storage | 9,10-Dihydro-9-oxa-10-phosphaphenanthrene 10-oxide (DOPO) should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area, away from sources of ignition and incompatible substances such as strong oxidizers. Protect from moisture and direct sunlight. Observe all standard safety precautions and refer to the chemical's SDS for specific storage requirements. |
Competitive 9,10-Dihydro-9-oxa-10-phosphaphenanthrene 10-Oxide prices that fit your budget—flexible terms and customized quotes for every order.
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