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Hexamethylene diisocyanate
Hexamethylendiisocyanat · Diisocianato de hexametileno · هگزامتیلن دیایزوسیانات · 1,6-Diisocyanatohexane · Hexametilén-diizocianát · Esametilene diisocianato · ヘキサメチレンジイソシアネート · Hexamethyleendiisocyanaat · Heksametilen diizocijanat · 六亚甲基二异氰酸酯 · Гексаметилендиизоцианат · Heksametilen diizosiyanat
| CAS | 822-06-0 |
|---|---|
| EC | 212-485-8 |
| UN | 2281 |
| Formula | C8H12N2O2 |
| Masa molară | 168,19 g/mol |
| LIE (LEL) | 0,9 % vol |
| LSE (UEL) | 9,5 % vol |
| Punctul de inflamabilitate | 140 °C |
| Temperatura de autoaprindere | 454 °C |
| Clasa de temperatură | T1 |
| Densitatea relativă a gazului sau a vaporilor (aer = 1) | 5,81 |
| GHS | Pericol · H315, H317, H319, H331, H334, H335 |
Hexamethylene diisocyanate is a diisocyanate compound with the two isocyanates linked by a hexane-1,6-diyl group. It has a role as an allergen and a hapten. Hexamethylene diisocyanate appears as a colorless crystalline solid. Toxic by ingestion and is strongly irritating to skin and eyes. It is used to make nylon.