| Customization: | Available |
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| CAS No.: | 99208-50-1 |
| Formula: | C18h13po4 |
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DOPO-HQ flame retardant used for epoxy composites
Mflam DOPO-HQ
10-(2,5-dihydroxyphenyl)- 10h-9-oxa- 10-phosphaphenantbrene- 10-oxide
99208-50- 1
DOPO-HQ is a phosphorus-based, halogen-free flame retardant that is used in epoxy resins, polyurethane foam, and other materials. It can be used as a curing agent and is suitable for semiconductor packaging.
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Specific gravity (25°C) |
1.38- 1.4 |
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Melting point °C |
245-253 |
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Relative molecular mass |
324.28 |
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Molecular formula |
C18H13O4P |
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Appearance |
White, yellowish crystalline powder or pellet |
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Structural formula |
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Solubility |
Soluble in DMSO, DMF. |
Mflam DOPO-HQ, as a derivative of Mflam DOPO, is widely used as a new generation of halogen-free reactive flame retardant.
DOPO-HQ can replace halogen flame retardants. It is used to produce halogen-free flame retardant epoxy resins and some products that must meet ROHS requirements. Also, DOPO-HQ can be used for special functional polymers, polyamides, luminescent materials, modified materials, polyurethane and other polymer materials like plastics for electronic devices and circuit boards.
25kg paper bag, 1mt pallet, 1FCL= 10mt with pallets
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