Gukomera ku myizerere yawe ya "Gukora ibisubizo by'imibavu yo mu rwego rwo hejuru no kubyara abantu baturutse impande zose z'isi", buri gihe dusaba gushimisha abakiriya gutangira ku bushakashatsi bw'isi 43337-93-9 Imiti yubushakashatsi, ihame ryisosiyete yacu buri gihe ritanga ibicuruzwa byujuje ubuziranenge, serivisi y'inzobere, no gutumanaho. Murakaza neza inshuti zose gushyira urubanza kubona gukora ubufatanye burebure.
Gukomera ku myizerere yawe ya "Gukemura ibisubizo by'imibavu myiza no kubyara abantu baturutse impande zose z'isi", buri gihe dusaba abakiriya gutangiraIgiciro kihenze, Ububiko bw'Ubushinwa, Isosiyete yacu ikoresha nigitekerezo cyo kuyobora "gukomeza guhanga udushya, gukurikirana indagihe". Hashingiwe ku kwemeza ibyiza ibisubizo biriho, dukomeza gushimangira no guteza imbere ibicuruzwa. Isosiyete yacu ishimangira guhanga udushya mu guteza imbere iterambere rirambye ryimishinga, kandi ituma tuba abatanga isoko ryinshi.
Izina ry'ibicuruzwa | N, n-dimeetylacetamide / dmac |
Cas | 127-19-5 |
MF | C4h9no |
MW | 87.12 |
Ubucucike | 0.937 G / ML |
Gushonga | -20 ° C. |
Ingingo itetse | 164.5-166 ° C. |
Ubucucike | 0.937 G / ML kuri 25 ° C (Lit.) |
Ubucucike | 3.89 (vs Air) |
Umuvuduko ukabije | 40 mg hg (19.4 ° c) |
Indangagaciro | N20 / D 1.439 (Lit.) |
Flash point | 158 ° F. |
Imiterere | Ubike hepfo + 30 ° c. |
Kudashoboka | > 1000G / l gusohora |
Coeffity | (PKA) -0.41 ± 0.70 (byahanuwe) |
Ifishi | Amazi |
Ibara | Ibara ritagira ibara ry'umuhondo |
Polarity ugereranije | 6.3 |
Agaciro | 4 (200g / l, H2O, 20 ℃) |
Odor | (ODOR) Umunuko wa Ammonia |
Odor | (ODOR NEBREST) 0.76ppm |
Amazi | bidakwiye |
Paki | 1 l / icupa, 25 l / ingoma, 200 l / ingoma |
Umutungo | Irashobora kuvangwa n'amazi, inzoga, ether, ester, bengene, chloroform, hamwe n'ibihuha. |
DMAC is mainly used as a solvent for synthetic fibers (acrylonitrile) and polyurethane spinning and synthetic polyamide resins, and is also used as an extractive distillation solvent for separating styrene from C8 fractions, and is widely used in polymer films, coatings and pharmaceuticals, etc . Kugeza ubu, ikoreshwa cyane mubuvuzi no kwicara kugirango ashushe antibiotique n'imiti yica udukoko. Irashobora kandi gukoreshwa nkumusemburo kubisubizo, umuyoboro wa electrolytic, gusiga irangi, hamwe na kristaline zitandukanye zamasezerano nibibazo.
N, N-Dimethylacetamide, uzwi kandi nka acetyldatymumethylamine, cyangwa Dmac kuri make, ni umukunzi wa ponia nyinshi, kandi ukennye cyane, hamwe nibintu bitandukanye byo gufunga. Birakwiye cyane n'amazi, aho ahumura, ester, ketones, inzoga, benzene na chre, kandi birashobora gukora molekile zangiza, bityo zikoreshwa cyane nka solever na catalest. Kubijyanye na solive, nkigisubizo hamwe nibintu byinshi biteka, gushikama hejuru yubushyuhe hamwe na synthellonyonitrile kuzunguruka, harashobora gukoreshwa muri resin Acide Solvent; Kubijyanye na catalyst, irashobora gukoreshwa mugikorwa cyo gushyushya Urea gutanga aside ya cyacuric, reaction ya Halogeten, reaction ya Sodium Acetylene na Halogite Alkyl kugirango itange Alkyl Alkyne, hamwe na Organi Halide na Cyanate kubyara gutanga Isocyanate. N, N-Dimethylacetamide irashobora kandi gukoreshwa nkigisubizo cya electrolysise yamashanyarazi namafoto hamwe, gushushanya synthesic, ibikoresho byimiti mbisi, ibikoresho fatizo. Ikibanza gikururwa cyoroshye cyo gutandukanya Styrene kuva C8, nibindi
Gukomera ku myizerere yawe ya "Gukora ibisubizo by'imibavu yo mu rwego rwo hejuru no kubyara abantu baturutse impande zose z'isi", buri gihe dusaba gushimisha abakiriya gutangira ku bushakashatsi bw'isi 43337-93-9 Imiti yubushakashatsi, ihame ryisosiyete yacu buri gihe ritanga ibicuruzwa byujuje ubuziranenge, serivisi y'inzobere, no gutumanaho. Murakaza neza inshuti zose gushyira urubanza kubona gukora ubufatanye burebure.
Kugenzura ubuziranenge bwaUbubiko bw'Ubushinwa, Igiciro kihenze, Isosiyete yacu ikoresha nigitekerezo cyo kuyobora "gukomeza guhanga udushya, gukurikirana indagihe". Hashingiwe ku kwemeza ibyiza ibisubizo biriho, dukomeza gushimangira no guteza imbere ibicuruzwa. Isosiyete yacu ishimangira guhanga udushya mu guteza imbere iterambere rirambye ryimishinga, kandi ituma tuba abatanga isoko ryinshi.