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China N-metilpirolidon - China Supplier
China N-metilpirolidon - China Supplier

N-metilpirolidon

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Rangsiz, shaffof, moydek suyuqlik, ozgina amin hidiga ega. Erish nuqtasi -24,4°C. Qaynash nuqtasi 203°C; 150°C (30,66 kPa); 135°C (13,33 kPa); 81–82°C (1,33 kPa). Alangalanish nuqtasi 95°C. Nisbiy zichligi 1,0260 (25/25°C). Suv, spirt, efir, efir, keton, galogenid uglevodorlar va aromatik uglevodorlar bilan aralashadi. Uchuvchanligi past, issiqlik va kimyoviy barqarorligi yuqori.

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