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2,2¡¯-Methylenebis (4-methyl-6-tert-butylphenol) |
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2,2¡¯-Methylenebis (4-methyl-6-tert-butylphenol) |
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119-47-1 |
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This primary antioxidant is an excellent, non-discoloring, non-staining antioxidant and thermal stabilizer. Typical applications include hot-melt adhesives, natural rubber adhesives,ABS, EVA, polypropylene and polyethylene. YINOX 2246 also functions as an oxidation inhibitor for fats, oils and paraffin wax.
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C23H32O2 Molecular Weight 341 Typical properties Appearance white powder Bulk density, kg/m3 308 Molecular weight 341 Specific gravity @20 ¡æ, g/ml 1.04 Melting range, ¡æ 127-129 Flash point, ¡æ ©ƒ190
Thermogravimetric analysis (10mg@10¡É/minute under N2) Weight loss, % 5 10 25 Temperature, ¡É 178 180 210
Solubility@20¡É(g/100ml solvent) Acetone 175 n-Heptane 8 Ethanol 154 Toluene 62 Ethyl acetate 134 Water Insoluble
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