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Tetrahydrofuran ee Isku-dhafka Kiimikada Dhexdhexaadinta
Tetrahydrofuran (THF), oo sidoo kale loo yaqaan tetrahydrofuran iyo 1,4-epoxybutane, waa unug dabiici ah oo heterocyclic ah oo qayb muhiim ah ka ah warshadaha kala duwan. Qaabka kiimikaad ee THF waa C4H8O, kaas oo iska leh ethers waana natiijada hydrogenation dhamaystiran ee furan. Hantideeda gaarka ah waxay ka dhigtaa doorasho caan ah oo loogu talagalay codsiyada kala duwan.
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Dichloromethane 99.99% ee isticmaalka dareeraha
Dichloromethane, oo sidoo kale loo yaqaano CH2Cl2, waa iskudhis organic gaar ah oo leh hawlo badan. Dareerahan aan midabka lahayn, ee saafiga ah ayaa leh ur gaar ah oo la mid ah ether, taas oo sahlaysa in la aqoonsado. Iyada oo leh hanti badan oo heer sare ah, waxay noqotay qayb lama huraan u ah warshado kala duwan.
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Dimethylformamide DMF Dareere Dareere Ah Oo Aan Midab Lahayn Oo Isticmaalka Solven
N, N-Dimethylformamide (DMF), dareere hufan oo aan midab lahayn oo leh adeegsi badan oo ballaaran oo si ballaaran loogu isticmaalo warshado kala duwan. DMF, qaacidada kiimikaad C3H7NO, waa unug dabiici ah iyo walxo kimikal oo muhiim ah. Iyada oo leh sifooyin dareere ah oo aad u fiican, badeecadani waa shay lagama maarmaan u ah codsiyada aan la tirin karin. Haddii aad u baahan tahay dareere loogu talagalay isku-dhisyada dabiiciga ah ama aan noolaha ahayn, DMF ayaa ku habboon.
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Acrylonitrile oo loogu talagalay Resin synthetic
Acrylonitrile, oo leh qaacidada kiimikaad ee C3H3N, waa iskudhis organic oo kala duwan kaas oo booskeeda ka hela warshado badan. Dareerahan aan midabka lahayn ayaa laga yaabaa inuu leeyahay ur ur daran oo aad u ololaysa. Uumigeeda iyo hawadeeda xitaa waxay samayn karaan isku-dhafka qarxa, markaa waa in si taxadar leh loo maareeyo. Si kastaba ha ahaatee, hantideeda gaarka ah iyo codsiyada ayaa ka dhigaya qayb muhiim ah oo ka mid ah soo saarista alaabooyin kala duwan.
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Acetonitrile oo loogu talagalay dhexdhexaadiyeyaasha daawooyinka iyo sunta cayayaanka
Acetonitrile, oo ah unug dabiici ah oo wax ka bedeli doona baahidaada habaynta kiimikada. Dareerahan aan midabka lahayn, hufan ayaa leh qaacidada kiimikaad ee CH3CN ama C2H3N waxayna leedahay sifooyin dareere oo aad u wanaagsan, taasoo ka dhigaysa xal fiican oo lagu kala diri karo noocyo kala duwan oo ah walxo dabiici ah, noole ah iyo gaas. Intaa waxa dheer, sinaan la'aanteeda cajiibka ah ee aan xadidnayn ee khamriga ayaa ka dhigaysa mid aan laga maarmi karin oo lagu kordhinayo shaybaadh kasta ama goob warshadeed.
Hello, kaalay inaad la tashato alaabtayada!
