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M > 二苯基甲烷-4,4'-二异氰酸酯
- 中文别名:
- MDI;二苯基甲烷二异氰酸酯;4,4'-二异氰酸酯二苯甲烷
- 英文名称:
- Methylene diphenyl diisocyanate
- 英文别名:
- 1,1-methylenebis(4-isocyanatobenzene); Methylenebis(phenylisocyanate); nocconate 300; 4,4'-diphenyl methane diisocyanate; 4,4'-Methylene bisphenyl isocyanate; 4,4'-methylenedi(4,1-phenylene) isocyanate; 4,4'-Methylenediphenyl diisocyanate; bis(p-isocyanatophenyl)methane; Diphenylmethane-4,4'-diisocyanate; Diphenyl methane diisocyanate; Diphenylmethyl Diisocyanate; caradate 30; desmodur 44; hylene m50; isonate 125m; isonate 125mf; Methylene diphenyl diisocyanate (monomeric and pol? METHYLENE BISPHENYL ISOCYANATE; methylenebis(4-isocyanatobenzene); Methylenedi-p-phenyl diisocyanate; Methylenedi-p-phenyl diisocyanate, stabilized flakes, contains 1.5% 2,4[-isomer; methylenedi-p-phenylene diisocyanate; methylenebis(p-phenylene isocyanate); methylenebis(p-phenyl isocyanate); MDI; 1,1'-methanediylbis(4-isocyanatobenzene)
- InChI:
- InChI=1/C15H10N2O2/c18-10-16-14-5-1-12(2-6-14)9-13-3-7-15(8-4-13)17-11-19/h1-8H,9H2
- 分子结构:
-
- 沸 点:
- 373.4°C at 760 mmHg
- 蒸汽压:
- 9.02E-06mmHg at 25°C
- 物化性质:
- 性状 淡黄色熔融固体,有强烈刺激气味。
Boiling_point 196℃
凝固点 37℃
相对Density 1.1907
溶解性 溶于丙酮、苯、煤油、硝基苯。 flash_point:200-218折射率:1.5906
- 危险品标志:
- Xn:Harmful;
- 风险术语:
- R20:; R36/37/38:; R42/43:;
- 安全术语:
- S23:; S36/37:; S45:;
- 上游产品:
- 苯胺、甲醛、氯气、烧碱、硝酸、一氧化碳
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