Umenzi woMgangatho oPhezulu we-CAS 127-19-5 N, N-Dimethylacetamide kwi-Stock
Imivuzo yethu kukunciphisa amaxabiso okuthengisa, iqela lengeniso eliguquguqukayo, i-QC ekhethekileyo, iifektri ezomeleleyo, iinkonzo ezikumgangatho ophezulu kuMvelisi woMgangatho oPhezulu we-CAS 127-19-5 N, N-Dimethylacetamide kwisitokhwe, Siyakwamkela ukuba undwendwele iyunithi yethu yokuvelisa kwaye uhlale ulungele ukudala intsebenziswano yamashishini amancinci amnandi kunye nabathengi ngaphakathi ekhaya naphesheya kolwandle.
Imivuzo yethu kukunciphisa amaxabiso okuthengisa, iqela lengeniso eguqukayo, i-QC ekhethekileyo, iifektri ezomeleleyo, iinkonzo ezikumgangatho ophezuluN N-Dimethylacetamide kunye ne-CAS 127-19-5, Ngokusekelwe kwiimveliso ezinomgangatho ophezulu, ixabiso elikhuphisanayo, kunye nenkonzo yethu epheleleyo yoluhlu, siye saqokelela amandla ochwepheshe kunye namava, kwaye siye sazakhela igama elihle kakhulu kwintsimi. Kunye nophuhliso oluqhubekayo, sizibophelela kungekuphela nje kwishishini lasekhaya laseTshayina kodwa nakwimarike yehlabathi. Ngamana ungashukunyiswa ziimveliso zethu ezikumgangatho ophezulu kunye nenkonzo enomdla. Masivule isahluko esitsha senzuzo efanayo kwaye siphumelele kabini.
N, N-Dimethylacetamide, ekwaziwa ngokuba yi-Acetyldimethylamine okanye i-Acetyldimethylamine, efinyeziweyo njenge-DMAC, yi-non-proton ephezulu ye-solvent ye-polar enevumba elincinane le-ammonia kunye nokunyibilika okunamandla. Inokunyibilikisa uluhlu olubanzi lwezinto, kubandakanywa amanzi, iikhompawundi ezinuka kamnandi, ii-esters, iiketoni, iialcohol, ii-ethers, ibenzene, kunye ne-trichloromethane, kwaye inokwenza iimolekyuli ezidityanisiweyo zisebenze. Ngoko ke, isetyenziswa ngokubanzi njenge-solvent kunye ne-catalyst.
| Into | Inkcazo |
| Indawo yokubilisa | 164.5-166 °C (isibane.) |
| Ukuxinana | 0.937 g/mL ku-25 °C (lit.) |
| Indawo yokunyibilika | -20 °C (izibane.) |
| Indawo yokuflasha | 158 °F |
| ukumelana | n20/D 1.439(lit.) |
| Iimeko zokugcina | Gcina ngaphantsi +30°C. |
N, N-Dimethylacetamideisetyenziswa njengemathiriyeli ekrwada yeentsinga zokwenziwa kunye neyona nto ibalaseleyo yokunyibilikisa kwipolar kwi-organic synthesis. I-N, i-N-Dimethylacetamide isetyenziswe kwi-organic synthesis, kunye ne-solvent, i-catalyst, kunye ne-remover remover. I-N, i-N-Dimethylacetamide isetyenziswa njenge-solvent yokusabela kwi-drug synthesis, i-solvent ye-synthetic fiber spinning kunye ne-resin synthesis, i-solvent ye-photosensitive chemical colorants, kunye ne-solvent ye-coatings. i-catalyzer.
Ihlala ipakishwe nge-25kg / idrum, kwaye inokwenziwa iphakheji elungiselelwe.
Imivuzo yethu kukunciphisa amaxabiso okuthengisa, iqela lengeniso eliguquguqukayo, i-QC ekhethekileyo, iifektri ezomeleleyo, iinkonzo ezikumgangatho ophezulu kuMvelisi woMgangatho oPhezulu we-CAS 127-19-5 N, N-Dimethylacetamide kwisitokhwe, Siyakwamkela ukuba undwendwele iyunithi yethu yokuvelisa kwaye uhlale ulungele ukudala intsebenziswano yamashishini amancinci amnandi kunye nabathengi ngaphakathi ekhaya naphesheya kolwandle.
Umvelisi weN N-Dimethylacetamidekunye ne-CAS 127-19-5, Ngokusekwe kwiimveliso ezinomgangatho ophezulu, ixabiso elikhuphisanayo, kunye nenkonzo yethu epheleleyo yoluhlu, siye saqokelela amandla ochwepheshe kunye namava, kwaye sizakhele igama elihle kakhulu kwintsimi. Kunye nophuhliso oluqhubekayo, sizibophelela kungekuphela nje kwishishini lasekhaya laseTshayina kodwa nakwimarike yehlabathi. Ngamana ungashukunyiswa ziimveliso zethu ezikumgangatho ophezulu kunye nenkonzo enomdla. Masivule isahluko esitsha senzuzo efanayo kwaye siphumelele kabini.
