CAS 872-50-4 N-methyl prrolidone (NMP) kūlana maikaʻi loa Mea hoʻolako maikaʻi /DA 90 LĀ
Noi
1. He mea hoʻoheheʻe maikaʻi loa ia, hoʻohana nui ʻia e like me ka mea hoʻokaʻawale no ka unuhi ʻala, ka hoʻomaʻemaʻe ʻaila lubricating, ka hoʻohuihui acetylene, ka desulfurization syngas, a pēlā aku, a hoʻohana ʻia hoʻi i ka hoʻomaʻemaʻe ʻoihana, a pēlā aku.
2. He mea hoʻoheheʻe hoʻoheheʻe maikaʻi loa ʻo N-methylpyrrolidone. Hoʻohana nui ʻia ia ma ke ʻano he mea hoʻoheheʻe i ke kaʻina hana o ka hoʻoheheʻe ʻala, ka hoʻohuihui acetylene, ka hoʻokaʻawale butadiene a me ka desulfurization gas synthesis. He pesticide nō hoʻi ia, ka plastic ʻenekinia, a me ka uhi kemika. Hiki ke hoʻohana ʻia nā mea hoʻoheheʻe i ka hana ʻana o nā mea, nā fibers synthetic, nā kaapuni i hoʻohui ʻia, a me nā mea ʻē aʻe, ma ke ʻano he mau mea holoi ʻoihana, nā mea hoʻolaha, nā mea hoʻoluʻu, nā lubricants a me nā antifreezes. He haʻahaʻa ka ʻawahia o ka huahana, a ʻo ka LD50 waha no nā ʻiole he 7ml/kg.
3. Hoʻohana nui ʻia i ka hoʻomaʻemaʻe ʻaila lubricating kiʻekiʻe, synthesis polymer, nā mea hoʻokaʻawale, nā pesticides, nā pigments a me nā mea hoʻomaʻemaʻe, a pēlā aku.
4. Mea hoʻoheheʻe. Hana ʻana i nā mea ola.
5. Hoʻohana ʻia i ka unuhi ʻala, ka hoʻomaʻemaʻe ʻana o ka acetylene, olefin, a me diolefin; hoʻohana ʻia i loko o ka polymer solvent a me ka polymerization medium, e like me nā plastics ʻenekinia e like me polyamide, polyimide, polyphenylene sulfide, a me ka aramid fiber
6. Hoʻohana ʻia ma ke ʻano he mea hoʻoheheʻe a me ka mea hoʻokaʻawale. ʻO NMP kahi mea hoʻoheheʻe aprotic polar me ka ʻawaʻawa haʻahaʻa, ke kiko paila kiʻekiʻe, ka solubility koʻikoʻi, ke koho ikaika a me ke kūpaʻa maikaʻi. Hoʻohana nui ʻia ia i ka unuhi ʻana o nā mea ʻala; ka hoʻomaʻemaʻe ʻana o ka acetylene, olefins, a me ʻelua Chemicalbook olefins. Hoʻohana ʻia hoʻi ia no nā mea hoʻoheheʻe polymer a me nā mea polymerization. E like me ka polyamide, polyimide, polyphenylene sulfide a me nā plastics ʻenekinia ʻē aʻe a me nā fiber aramid. Hoʻohana ʻia hoʻi ia i nā mea hoʻokaʻawale, nā pesticides, nā pigments a me nā detergents.
Nā kikoʻī wikiwiki
| Inoa Huahana | N-methyl-2-pyrrolidone |
| Inoa ʻē aʻe | NMP |
| Helu CAS. | 872-5046 |
| Maʻemaʻe | 99.9% |
| Formula Molekala | C5H9NO |
| helehelena | Wai kala ʻole |
| Kiko heheʻe | -24 °C (mālamalama ʻia) |
| Kikowaena paila | 202 °C (mālamalama ʻia) |
| Ka nui o ka paʻa | 1.028 g/mL ma 20 °C |
| Hoʻopili ʻana | 200kg/bākeke a i ʻole e like me ka nīnau |
| Hoʻohana | Nā mea waena organik |
| Kaumaha Molekala | 99.13 |
| Nā huaʻōlelo like | N-Methyl-2-pyrrolidinone; 1-Methyl-2-pyrrolidinone; N-Methylpyrrolidone; NMP |
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