Kaya
N, N - Dimethyldecanamide - 14433 - 76 - 2
Bayanin samfurin
N, N - Dimethyldeecanamide, wanda kuma aka sani da Dmdea, fili ne mai guba tare da tsarin masarautar C12H25No. An rarrabe shi azaman amintacce, musamman maɗaukakiya ne musamman, saboda kasancewar ƙungiyoyin methyl biyu da aka haɗe zuwa zarra na nitrogen.
Bukatar: A yawanci mai launi ne mai launi da launin rawaya.
Odi: yana iya samun warin kamshi.
Mahimmanci: Musamman m melting na iya bambanta, kuma ana samunsa gaba ɗaya azaman ruwa a zazzabi a ɗakin.
Aikace-aikace:
Amfani Masana'antu: N, N - Za a iya amfani da Dimethyldeecanamide a matsayin sauran ƙarfi a aikace-aikace daban-daban na masana'antu.
Taimako na sarrafawa: ana amfani da shi sau da yawa azaman aikin aiki a cikin samar da wasu kayan.
Matsakaici: Yana iya zama matsakaici a cikin tsarin da sauran mahadi.
Ana amfani dashi don samar da Surfactant Cationic ko amphoteric Amine Squefactant. Ana iya amfani da shi a cikin sunadarai na yau da kullun, kulawa ta sirri, Wanke masana'anta, masana'anta da ke tattare da ƙari, wakili na lalata da sauran masana'antu.
Bhafi Point: Boarfin tafasa n, n - Dimethyldecanamide na iya bambanta, amma yawanci a cikin kewayon 300 - 310 ° C.
Yawan: yawan ruwa na ruwa yawanci kusan 0.91 g / cm³.
Sanarwar: N, N - Dimethyldeechide ba tare da kuskure ba tare da nau'ikan kwayoyin halitta da kuma nuna kyakkyawan solents na yau da kullun kamar ethanol da acetone.
Ayyuka na aiki:
Mafi hankali: Ana amfani dashi azaman ƙarfi a aikace-aikace iri-iri, gami da ba iyakantacce ga tafiyar masana'antu da kayan masana'antu ba.
Za'a iya amfani da aiki na polymer: N - Dimethyldeecanamide za a iya aiki a cikin sarrafa polymer, taimakawa a cikin samarwa da kuma gyara wasu polymer.
Aikace-aikacen Masana'antu:
Adves da Medalants: ana iya amfani dashi a cikin samar da adci da suma.
Paints da Coftings: N, N - Dimethyldecanamide za a iya haɗa su cikin tsari na zanen da mayafin, yin hidima a matsayin taimako ko aiki.
Masana'antu mai ɗamara: A cikin masana'antar mai ɗorewa, ana iya amfani dashi a hanyoyin da suka danganci samar da fiber da magani.
Ansamar Imani:
N, N - Dimethyldecanamide na iya zama mai amfani ko tsaka-tsaki a cikin tsarin mahaɗan kwayoyin halitta daban-daban. Hukumar aikinta ta kasance tana sanya ta dace da wasu halayen sunadarai.
Ka'idodi:
Ya dace da kewayon kayan, amma ya kamata a tabbatar da jituwa don takamaiman aikace-aikace.
Musamman samfurin
| Kowa | Muhawara | Sakamako |
| Bayyanawa | Mara launi zuwa dan kadan mai launin shuɗi | Ruwa mai launi mara launi |
| Darajar Acid | ≤4mgkоh / g | 1.97mgkoh / g |
| Abun ciki na ruwa (ta KF) | ≤0.30% | 0.0004 |
| Chromaticty | ≤lgardner | Wuce |
| Tsarkakewa (ta GC) | ≥99.0% (yankin) | 0.9902 |
| Abubuwa masu alaƙa (ta GC) | ≤0.02% (yankin) | Ba a gano ba |
| Ƙarshe | Yana da tabbacin cewa samfurin ya cika da bukata | |
Kunshin:180 kg / Drum, 200kg / Drage ko kamar yadda kake buƙata.
Adana:Adana a iska mai sanyi, wuri mai bushe.
Babban doka:Ka'idojin kasa da kasa.
