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91-93-0@91-93-0·Feb 7
CAS 91-93-0· diisocyanate (

CAS号: 91-93-0 英文名称: 3,3'-DIMETHOXY-4,4'-BIPHENYLENE DIISOCYANATE 英文同义词: dadi;nci-c02175;DIANSIDINE DIISOCYANATE;DIANISIDINE DIISOCYANATE;o-Dianisidine diisocyanate;DIMETHOXYBENZIDINEDIISOCYANATE;3,3’-dimethoxy-4,4’-diphenylylisocyanate;3,3'-BIANISOLE-4,4'-ISOCYANIC ACID ESTER;4,4'-DIISOCYANATO-3,3'-DIMETHOXYDIPHENYL;3,3'-DIMETHOXY-4,4'-BIPHENYL DIISOCYANATE 中文名称: 3,3′-二甲氧基-4,4′-联苯二异氰酸酯 中文同义词: 3,3′-二甲氧基-4,4′-联苯二异氰酸酯 分子式: C16H12N2O4 分子量: 296.28 熔点 : 112-116 °C(lit.) 沸点 : 437.88°C (rough estimate) 密度 : 1.2288 (rough estimate) 折射率 : 1.5800 (estimate) 闪点 : 170 °F 稳定性: Stable, but air and water sensitive. Incompatible with strong oxidizing agents, strong acids. (IARC)致癌物分类: 3 (Vol. 39, Sup 7) 1987 EPA化学物质信息: 3,3'-Dimethoxybenzidine-4,4'-diisocyanate (91-93-0) 危险品标志 : T 危险类别码 : 23/24/25 安全说明 : 26-36-45 危险品运输编号 : UN 2811 6.1/PG 2 WGK Germany : 3 RTECS号: NQ8800000

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