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ANTIOXIDANT TMQ
Chemical name: 2,2,4-trimethyl-1,2-dihydro quinoline polymer
Molecular formula: (C12H15N)n . n=2~4
Molecular weight: (173.25)n . n=2~4
Index name | spec |
Appearance | Amber to browns flake or granular
|
Softening point, °C | 80-100 |
Heating loss of ash content, % | 0.30 max |
Ash content, % | 0.30 max |
Physical and chemical property:
Density: 1.03-1.09g/cm3
Melting point: 114°C
Solubility: insoluble water, slightly soluble in petroleum hydrocarbon solvent, soluble in acetone, benzene, chloroform and carbon bisulfide.
Packing: paper-plastics bad with polyethylene film inside at 25kfg/piece.
Antioxidant TMQ /RD