Intengo yefektri ye-N-methyl-pyrlolidone / n-methyl keylylyly NMP CAS 872-50-4-4
Igama lamakhemikhali:Nitrogen methyl pyrlolidone; 1-methyl-2-pyrlolidone; N-methyl-2-pyrlolidone
Cas Cha. :872-50-4-4-4
Ifomula ye-Molecular:C5h9no
Ukubukeka:Uketshezi olungenabala nobuntu, ukuhlasela okuqinile, kungahlanganiswa namanzi kunoma yisiphi isilinganiso, futhi kungasabela nge-ethanol, ether, i-acetol, kanye namakhompiyutha amnandi ama-sols amaningi afana ne-hydrocarbons afanekiswe kabi.
Isicelo:
Ibanga le-Microelectonics:Kusetshenziswe kwizimboni eziphakeme ze-microelectorics ezifana namakristalu aketshezi, ama-semiconductors, amabhodi wesifunda, ama-carbon nanotubes, njll.
Ibanga le-elekthronikhi:Isetshenziswa ezimbonini ezinjengezimboni ezifana ne-aramid fiber, ama-PPS, i-ultrafiltration membrane, i-oled panlel photoresist etching, njll.
Ibanga lebhethri:Kusetshenziswe ezimbonini ezinjengamabhethri e-lithium.
Ibanga lezimboni:Kusetshenziselwa ukugxilwa kwe-acetylene, i-acetylene extraction, izinto zokufakwa ngogesi, izimbobo zokugcina eziphezulu, izithambisi zokubulala izinambuzane, i-oyinki yamafutha, imibala, ama-ejenti wokuhlanza izimboni kanye nezinye izimboni.
| Into | Ibanga le-Micro-electronic | Ibanga le-elekthronikhi | Ibanga lebhethri | Ibanga lezimboni |
| Ubumsulwa (GC, WT%) | ≥99.95 | ≥99.9 | ≥99.9 | ≥99.8 |
| Amanzi (kf, ppm) | ≤100 | ≤200 | ≤200 | ≤500 |
| Chroma (Hazen, Apha) | ≤10 | ≤10 | ≤10 | ≤30 |
| I-10% Solution Valuve | 6-9 | 6-9 | 6-9 | 6.5-10 |
| I-AMIne yamahhala (PPM) | / | / | ≤20 | / |
| Ingqikithi ye-Amine (esekelwe ku-MMA, PPM) | ≤15 | ≤20 | ≤30 | / |
| Cl-, po43-, I-SO42- (PPM) | ≤0.02 | ≤0.02 | / | / |
| NO3- (PPM) | ≤0.01 | ≤0.01 | / | / |
| Metal ion (PPB) k, na, CA, CA, ZN, MG, CD, B, BU, AG, FE, CO | ≤10 | ≤20 | / | / |
I-Shanghai Zoran New Material Co, Ltd itholakala esikhungweni sezomnotho-shanghai. Sihlala sinamathela 'ezintweni ezithuthukisiwe, impilo engcono "nekomidi elingcono ocwaningweni nasekuthuthukisweni kobuchwepheshe, ukulenza lisetshenziswe kubantu' bantu bansuku zonke nsuku zonke ukwenza impilo yethu ibe ngcono kakhulu. Sizibophezele ukuhlinzeka ngezinto ezisezingeni eliphakeme zamakhemikhali ngentengo enengqondo kakhulu kumakhasimende futhi zakha umjikelezo ophelele wokucwaninga, ukukhiqiza, ukumaketha nokuthengiselana ngemuva. Imikhiqizo yenkampani ithengiselwe amazwe amaningi emhlabeni jikelele. Samukela amakhasimende avela kuwo wonke emhlabeni wonke ukuvakashela efektri yethu asungule ukusebenzisana okuhle ndawonye!
Q1: Ngabe ungumkhiqizi noma inkampani yokuhweba?
Sobabili sikhona. Sinefektri yethu yefektri ne-R & D. Wonke amaklayenti ethu, ukusuka ekhaya noma phesheya, amukelekile ngemfudumalo ukusivakashela!
Q2: Ungakwazi Yini Ukunikeza Inkonzo Yangokwezifiso Yangokwezifiso?
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Q3: Isikhathi sakho sokulethwa singakanani?
Imvamisa kuthatha izinsuku ezingama-3-7 uma izimpahla zisesitokweni; I-oda le-Bulk ngokwemikhiqizo kanye nenani.
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Q5: Yini imigomo yakho yokukhokha?
I-T / T, I-Western Union, ikhadi lesikweletu, i-VISA, BTC. Singumhlinzeki wegolide e-Alibaba, semukela ukuthi uyikhokhe nge-Alibaba Trade Assurance.
Q6: Usiphatha kanjani isikhalazo sekhwalithi?
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