Gazlar va erituvchilar kutubxonasi
N-methyl-2-pyrrolidone
N-Methyl-2-pyrrolidon · متیلپیرولیدون · N-metil-2-pirrolidon · Surfactant · 1-metil-2-pirrolidone · N-メチルピロリドン · N-methylpyrrolidon · N-metylopirolidon · Metilpirrolidona · N-Metil-2-pirolidon · N-甲基吡咯烷酮 · N-Metil-2-pirolidon
| CAS | 872-50-4 |
|---|---|
| EC | 212-828-1 |
| UN | 1993 |
| Formula | C5H9NO |
| Molyar massa | 99.13 g/mol |
| NKPR (LEL) | 1.3 % vol |
| VKPR (UEL) | 9.5 % vol |
| Chaqnash harorati | 86 °C |
| Oʻz-oʻzidan alangalanish harorati | 245 °C |
| Harorat sinfi | T3 |
| Gaz yoki bugʻning nisbiy zichligi (havo = 1) | 3.42 |
| GHS | Xavf · H315, H319, H335, H360D |
N-metil-2-pirrolidon rangsiz, shirin taomli suyuqlik sifatida ko'rinadi. Suvdan zichroq. Chaqnash harorati 199 °F.