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Naugard I-4 |
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1,4-BENZENEDIAMINE, N-(1-METHYLETHYL)-N'-PHENYL- |
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N-Phenyl-N'-isopropyl-p-phenylenediamine |
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101-72-4 |
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Naugard I-4 is a commercially proven polymerization inhibitor used to reduce polymer formation in monomer manufacture processes. * Styrene distillation * Divinylbenzene distillation * p-methylstyrene distillation * Superior performance to dinitrophenol polymerization inhibitors, especially at elevated temperatures * Dramatic decrease in viscosity of tars * High solubility in ethylbenzene and styrene monomer * Low toxicity * Attains maximum performance in the presence of air |
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Appearance: Dark Purple to Black flake solid Specific Gravity: @ 25¡ÆC (77¡ÆF) 1.01 Melt Point: 74¡ÆC (165¡ÆF) Molecular Weight: 226 Viscosity, cps: @ 80¡ÆC (176¡ÆF) 22 |
Industrial field |
additive, plastic, polymer, resin, monomer |
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There are no existing companies to distribute selected chemical product |
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