N-Methyl-2-pyrrolidone NMP CAS 872-50-4
N-Methyl-2-pyrrolidone nke a makwaara dị ka NMP ma ọ bụ 1-methyl-2-pyrrolidone, bụ ihe mgbaze a na-eji n'ọtụtụ ngwaahịa. NMP bụ miscible na mmiri n'ụzọ ọ bụla na soluble dị iche iche organic solvents dị ka ether, acetone na ester, haloalkane, aromatics, wdg Ọ bụ kpamkpam weere na fọrọ nke nta niile solvents, na a esi isi nke 204 ℃, a flash ebe nke 91 ℃, ike hygroscopicity, ike chemical arụmọrụ, na-abụghị corrosive carbon na corrosive aluminom na corros.
| Aha ngwaahịa | N-Methyl-Pyrrolidone |
| CAS Mba | 872-50-4 |
| EINECS Mba | 212-828-1 |
| Usoro ihe omimi | C5H9NO |
| Ibu molekụla | 99,13 g·mol-1 |
| Ebe mgbari | 86°C(187°F) |
| Agba APHA | ≤10 |
| Ịdị ọcha (%) | ≥99.9 |
| Mmiri (%) | ≤0.03 |
| Amin ppm | ≤30 |
| Ọdịdị | Mmiri mmiri na-enweghị agba na nke doro anya |
| Ngwa | 1.Jiri na ụlọ ọrụ batrị lithium-ion; 2.Jiri na IC, LCD ụlọ ọrụ; 3.Jiri na macromolecular, na pesticide ụlọ ọrụ. |
| Nchekwa | Chekwaa n'ime akpa mechiri emechi. Chekwaa n'ebe dị jụụ, kpọrọ nkụ. Zere ebe mgbanye ọkụ. |
N-Methyl-2-pyrrolidone n'ọtụtụ ebe na petrochemicals, pesticides, pharmaceuticals, eletrọnịkị ihe, lithium batrị nhazi, etc.N-methylpyrrolidone bụ magburu onwe mmịpụta ihe mgbaze, n'ọtụtụ ebe dị ka ihe extractant na aromatic hydrocarbon mmịpụta, acetylene ịta, butadiene nkewa, na desulfurization nke sịntetik gas. Ọ bụkwa ihe mgbaze na mmepụta nke pesticides, injinịa plastik, mkpuchi, eriri sịntetik, sekit jikọtara ọnụ, na ụlọ ọrụ ndị ọzọ. A pụkwara iji ya mee ihe dị ka ihe nchacha ụlọ ọrụ, onye na-ekesa, ihe na-esiji ákwà, mmanu mmanu mmanu, na ihe ndị ọzọ.
| Ngwaahịa | Ntụpọ | CAS |
| Povidone ayodiin | PVP-I | 25655-41-8 |
| Polyvinylpyrrolidone | PVP | 9003-39-8 |
| Polyvinylpyrrolidone na-ejikọta ya | PVPP | 25249-54-1 |
| N-Vinyl-2-pyrrolidone | NVP | 88-12-0 |
| N-Methyl-2-pyrrolidone | NMP | 872-50-4 |
25kgs / drum, 9ton / 20' akpa
25kgs / akpa, 20ton / 20' akpa
N-Methyl-2-pyrrolidone NMP CAS 872-50-4
N-Methyl-2-pyrrolidone NMP CAS 872-50-4
