CAS 872-50-4 N-methyl prrolidone (NMP) yabwino kwambiri Wopereka Wabwino /DA MASIKU 90
Kugwiritsa ntchito
1. Ndi chosungunulira chabwino kwambiri, chomwe chimagwiritsidwa ntchito kwambiri ngati chochotsera mafuta onunkhira, kuyeretsa mafuta, kuchuluka kwa acetylene, kuyeretsa syngas, ndi zina zotero, komanso chimagwiritsidwa ntchito poyeretsa mafakitale, ndi zina zotero.
2.N-methylpyrrolidone ndi chosungunulira chabwino kwambiri chochotsera zinthu. Chimagwiritsidwa ntchito kwambiri ngati chotulutsira zinthu pochotsa zinthu zonunkhira, kuchuluka kwa acetylene, kulekanitsa butadiene ndi kupanga mpweya wochotsa sulfurization. Ndi mankhwala ophera tizilombo, pulasitiki waukadaulo, ndi zokutira mankhwala. Zosungunulira popanga zinthu, ulusi wopangidwa, ma circuits ophatikizidwa, ndi zina zotero, zingagwiritsidwenso ntchito ngati sopo wa mafakitale, zotayira, utoto, mafuta odzola ndi zoletsa kuzizira. Mankhwalawa ali ndi poizoni wochepa, ndipo LD50 ya pakamwa ya makoswe ndi 7ml/kg.
3. Amagwiritsidwa ntchito kwambiri poyenga mafuta odzola apamwamba kwambiri, kupanga ma polima, zinthu zotetezera kutentha, mankhwala ophera tizilombo, utoto ndi zinthu zoyeretsera, ndi zina zotero.
4. Zosungunulira. Kupanga Zachilengedwe.
5. Amagwiritsidwa ntchito pochotsa acetylene, olefin, ndi diolefin; amagwiritsidwa ntchito mu polymer solvent ndi polymerization medium, monga mapulasitiki opanga monga polyamide, polyimide, polyphenylene sulfide, ndi aramid fiber.
6. Amagwiritsidwa ntchito ngati chosungunulira ndi chotulutsa. NMP ndi chosungunulira cha polar aprotic chokhala ndi poizoni wochepa, kutentha kwambiri, kusungunuka bwino, kusankha bwino komanso kukhazikika bwino. Chimagwiritsidwa ntchito kwambiri pochotsa zinthu zonunkhiritsa; kuyeretsa acetylene, olefins, ndi ma Chemicalbook olefins awiri. Chimagwiritsidwanso ntchito pa zosungunulira za polima ndi polymerization media. Monga polyamide, polyimide, polyphenylene sulfide ndi mapulasitiki ena aukadaulo ndi ulusi wa aramid. Chimagwiritsidwanso ntchito pa zinthu zotetezera kutentha, mankhwala ophera tizilombo, utoto ndi zotsukira.
Tsatanetsatane Wachangu
| Dzina la Chinthu | N-methyl-2-pyrrolidone |
| Dzina lina | NMP |
| Nambala ya CAS | 872-5046 |
| Chiyero | 99.9% |
| Fomula ya Maselo | C5H9NO |
| Maonekedwe | Madzi opanda mtundu |
| Malo osungunuka | -24 °C (lita) |
| Malo otentha | 202 °C (lita) |
| Kuchulukana | 1.028 g/mL pa 20 °C |
| Kulongedza | 200kg/chidebe kapena ngati mukufuna kudziwa zambiri |
| Kagwiritsidwe Ntchito | Zachilengedwe zapakati |
| Kulemera kwa Maselo | 99.13 |
| Mafanizo ofanana | N-Methyl-2-pyrrolidinone; 1-Methyl-2-pyrrolidinone; N-Methylpyrrolidone; NMP |
Kupambana：
1.Mkhalidwe wapamwamba ndi mtengo wopikisana:
Ndife opanga ndipo titha kupereka zinthu zabwino kwambiri pamtengo wa fakitale.
2. Kutumiza mwachangu komanso kotetezeka
①Mapaketi amatha kutumizidwa mkati mwa maola 48 mutalipira. Nambala yotsatirira ikupezeka.
②Kutumiza kotetezeka komanso kobisika. Muli ndi njira zosiyanasiyana zoyendera.
3. Tili ndi makasitomala padziko lonse lapansi.
①Utumiki waukadaulo komanso chidziwitso chambiri zimapangitsa makasitomala kumva omasuka, katundu wokwanira komanso kutumiza mwachangu zimakwaniritsa zomwe mukufuna.
②Ndemanga za msika ndi ndemanga za katundu zimayamikiridwa, kukwaniritsa zomwe makasitomala amafuna ndi udindo wathu.
③Ubwino wapamwamba, mtengo wopikisana, kutumiza mwachangu, ntchito yapamwamba kwambiri imapeza chidaliro ndi kutamandidwa ndi makasitomala.
Ziphaso
Zambiri zaife
MIT-IVY INDUSTRY Co., Ltd.Kupanga Magwero Abwino a Mankhwala.
Tikukupatsani zinthu zabwino kwambiri, mitengo yabwino kwambiri, komanso ntchito yopanda nkhawa.
Ubwino: Mtsogoleri wamakampani wamphamvu
Monga muyezo wa makampani opereka chithandizo cha unyolo wogulira zinthu za mankhwala ku China, ili ndi zida zonse zogwirira ntchito molondola ndipo yakhazikitsa ubale wokhazikika komanso wodalirika wa nthawi yayitali ndi makampani ambiri odziwika bwino a mankhwala ndi mafakitale akuluakulu a mankhwala.
Mtengo: Zogulitsa zapamwamba, mitengo yapamwamba kwambiri
Kampaniyo imayang'anira bwino njira zowongolera ubwino wa zinthu, imalimbikitsa kupanga "zinthu zenizeni" zokha; imalimbikitsa lingaliro la kupita patsogolo kwa makasitomala ndi mgwirizano wopindulitsa aliyense. Popereka mitengo yabwino pamsika, yapambana mbiri yabwino pakati pa makasitomala ambiri.
Utumiki: Gulu la akatswiri, utumiki choyamba
Tili ndi chidziwitso chambiri pa malonda apadziko lonse lapansi, akatswiri mumakampani opanga mankhwala, komanso gulu la akatswiri ogulitsa omwe ali ndi ntchito yokonzedwa bwino "yogwirizana ndi munthu aliyense". Malinga ndi zosowa zanu, tidzakupatsani ntchito zolondola zogulira ndi kupereka upangiri munthawi yake, ndikuwunikanso zomwe mwagula.
Mayendedwe: Kutumiza zinthu moyenera komanso kutumiza mphezi
Kampaniyo ili ndi gulu lake lankhondo ndipo yasayina makampani ambiri odziwika bwino okonza zinthu. Ikukupatsani mayendedwe ofulumira, otetezeka komanso olondola.
Malo: Mitundu yonse ndi zinthu zokwanira
Kampaniyo pakadali pano ikugwira ntchito ndi mitundu yoposa 100 ya mankhwala, ndipo ili ndi malo osungiramo zinthu zosungiramo zinthu m'migolo, m'matumba ndi m'matanki osungiramo zinthu zamadzimadzi ku Nantong, Shanghai, Lianyungang, Changzhou, Xuzhou, ndi Inner Mongolia.
Malo osungiramo zinthu ambiri komanso malo okhazikika.
