Kayayyaki
Qxteramine DMA16,N,N-dimethylhexadecan-1-amine, CAS 112-69-6
DMA16 wani sinadari ne da ake amfani da shi sosai a masana'antu kamar su sinadarai na yau da kullun, wanki, yadi, da filayen mai. Ana amfani da shi galibi don tsaftace jiki, wankewa, laushi, hana tsatsa, emulsification, da sauran ayyuka.
Wannan samfurin ruwa ne mai haske mara launi ko ɗan rawaya, alkaline, wanda ba ya narkewa a cikin ruwa, yana narkewa a cikin sinadarai masu narkewa kamar ethanol da isopropanol, kuma yana da halayen sinadarai na amines na halitta. Nauyin kwayoyin halitta: 269.51.
Ana amfani da DMA16 don shirya hexadecyldimethylthionyl chloride (1627); Hexadecyltrimethyl Australian (nau'in Australiya 1631); Hexadecyldimethylbetaine (BS-16); Hexadecyldimethylamine oxide (OB-6); Matsakaici na surfactants kamar hexadecyl trimethyl chloride (nau'in chloride 1631) da hexadecyl trimethyl Australian dumpling (nau'in Australiya 1631).
Ana amfani da shi wajen shirya sabulun wanke-wanke na zare, masu laushin yadi, masu fitar da sinadarin kwalta, ƙarin man rini, masu hana tsatsa na ƙarfe, magungunan hana tsatsa, da sauransu.
Ana amfani da shi wajen shirya gishirin quaternary, betaine, tertiary amine oxide, da sauransu: suna samar da surfactants kamar masu laushi.
Ƙamshi: Kamar ammonia.
Wurin walƙiya: 158±0.2°C a 101.3 kPa (ƙoƙon rufewa).
pH: 10.0 a 20 °C.
Ma'aunin narkewa/zagaye (°C):- 11±0.5℃.
Tafasa/zagayen zafin jiki (°C):>300°C a 101.3 kPa.
Matsi na tururi: 0.0223 Pa a 20°C.
Danko, mai ƙarfi (mPa ·s) :4.97 mPa ·s a 30°C.
Zafin wuta ta atomatik: 255°C a 992.4-994.3 hPa.
Ƙimar Amine (mgKOH/g): 202-208.
Amine na farko da na sakandare (ƙananan %) ≤1.0.
Bayyanar Ruwa mai haske mara launi.
Launi (APHA) ≤30.
Yawan ruwa (%) ≤0.50.
Tsabta (ƙima %) ≥98.
Nauyin kilogiram 160 a cikin ganga na ƙarfe.
Ya kamata a adana shi a cikin gida a wuri mai sanyi da iska, tare da ajiyarsa na tsawon shekara ɗaya. A lokacin jigilar kaya, ya kamata a kula da shi sosai don guje wa zubewa.
Kariyar tsaro:
Don Allah a guji taɓa idanu da fata yayin amfani da su. Idan akwai taɓawa, a wanke da ruwa mai yawa a kan lokaci sannan a nemi taimakon likita.
Yanayin da za a guji: A guji hulɗa da zafi, tartsatsin wuta, harshen wuta mai buɗewa, da kuma fitar da iska mai ƙarfi. A guji duk wani abin da zai iya haifar da ƙonewa.
Kayan da ba su dace ba: Masu ƙarfi da sinadarai masu hana iskar shaka da kuma sinadarai masu ƙarfi.
