N,N-Dimethylacetamide (DMAc) CAS 127-19-5 Nadiifinta ≥99.80% (GC) Warshada

N, N-Dimethylacetamide (DMAc) (CAS: 127-19-5) waa dareere aprotic aprotic heer sare ah, ur micro ammonia, awood aad u xoog badan, milma ballaaran, micible biyo, aromatics, esters, ketones, alcohols, ether, benzene iyo chloroform iyo kuwo kale oo aan loo meel dayin iyo awood firfircoonida xeryahooda kelli.Waxa aad loo isticmaalaa sida dareere iyo kicin.Walxaha, oo leh barta karkarinta sare, barta toosan, xasiloonida kulaylka iyo xasiloonida kiimikada dareeraha, waxaa loo isticmaalaa dareeraha dareeraha ah ee polyacrylonitrile, resin synthetic iyo resins dabiici ah, resin vinyl ester formic acid, vinyl pyridine copolymer iyo carboxylic acid udgoon.Xakamaynta waxaa loo isticmaali karaa habka kuleylka urea si loo soo saaro falcelinta cyanide, sodium halide iyo cyanide birta si loo soo saaro falcelinta alkyl acetylene, halide organic iyo isocyanate.N, N-Dimethylacetamide sidoo kale waxaa loo isticmaali karaa sida dareeraha korantada iyo sawir qaadista dareeraha lammaanaha, wakiilka rinjiga, isku dhafka organic ee alaabta ceeriin, sunta cayayaanka iyo alaabta ceeriin ee daawada.Kala soocida styrene ee jajabka C8, soo saarista, nadiifinta, dareeraha, iwm.
N, N-Dimethylacetamide waxaa loo isticmaalaa sida dareeraha polar ee isku-dhafka dabiiciga ah iyo sidoo kale falcelinta ku lug leh saldhigyada xooggan sida sodium hydroxide.Waxa kale oo loo isticmaalaa sida dareere loogu talagalay fiilooyinka sida polyacrylonitrile, spandex, sida qayb ka mid ah daroogada sida.vumon, busulfex iyo warshadaha xabagta.Waxay u heshaa codsi ahaan dhexdhexaadin falcelin ah oo soo saarista daawooyinka, agrochemicals, dheeha iyo balaastikada.Waxaa si weyn loogu isticmaalaa warshadaha polymerka sababtoo ah awoodda xallinta sare ee polymers-miisaanka-molecular-ka sare iyo resins synthetic.Waxay ka ciyaartaa door muhiim ah sida kicinta falcelinta kala duwan sida.Baaskiilaynta, halogenation, cynidation, alkylation iyo fuuqbaxa waxayna kordhisaa wax soo saarka alaabada ugu muhiimsan.Waxa kale oo loo isticmaalaa sidii wakiilka soo saarista saliidda iyo gaaska, rinjiga saaraya, soo saarida isku-xidhka xarigga ee iska caabbinta sawir-qaadista iyo sida dareeraha xoojisa ee dahaarka.
DMAc waa iskudhis organic synthetic ah oo laga soo saaro falcelinta dimethylamine iyo acetic acid ama acetic anhydride.DMac waxaa caadi ahaan lala xiriiriyaa adeegsiyo badan oo warshadeed, ha ahaato walxo bilow ah ama dhexdhexaad ah.DMAc waa dareere wanaagsan oo loo isticmaalo kala dirida polymerka, gaar ahaan warshadaha fiber-ka.
N,N-Dimethylacetamide waa dareere aad u fiican oo inta badan u dhaqma sidii kicinta halogenation, baaskiil, iyo falcelinta alkylation.Waa dareere warshadeed oo muhiim u ah polyacrylonitrile, resins vinyl, derivatives cellulose, polymers styrene iyo polyester-ka toosan.Waxa kale oo loo isticmaalaa dhammaan shaybaarada falanqaynta iyada oo ah qayb weyn oo ka mid ah wejiga wareega wareega ee Waxqabadka Sare ee Chromatography (HPLC) iyo chromatography dareeraha - Mass Spectrometry (LC-MS).N,N-dimethylacetamide lithium chelate ka dhismooyinku waxay isku xidhaan goobaha cationic ee silicateyada lakabka ah.
N, N-Dimethylacetamide waxaa inta badan loo isticmaalaa sida dareeraha warshadaha iyo dhexdhexaadinta soo saarista daawooyinka, kiimikooyinka wanaagsan, agrochemicals, polymers, iyo resins.Waxa kale oo loo isticmaalaa sida dareere wareeg ah oo soo saarista fiilooyinka polymers kala duwan, oo ay ku jiraan acrylic, polyurethane, polyurea copolymer, iyo meta-aramid.Waxaa intaa dheer, dareerahan aprotic dipolar sidoo kale waxaa loo isticmaalaa raajada iyo alaabta sawirada iyo soo saarista filimada polyimide.