85% 95% N,N-Diethylhydroxylamine(DEHA) CAS 3710-84-7
N,N-Diethylhydroxylamine
Tsarkakken N,N-Diethylhydroxylamine ruwa ne mai haske mara launi, kuma samfurin masana'antu ruwa ne mai haske rawaya mai haske. Yana canzawa rawaya bayan ajiya na dogon lokaci. Yana narkewa a cikin ethyl alcohol, diethyl ether, trichloromethane, benzene da sauran sinadarai masu narkewa na halitta.
Lakabi: N,N-Diethyl Hydroxyl Amine; DEHA; N,N-diethyl hydroxylae; N,N-Diethyl hydroxyamine; N-ethyl-N-hydroxyethanamine; N-ethyl-N-hydroxyethanamine sulfate (1:1); N-ethyl-N-hydroxyethanamine ethanedioate (1:1); N,N-diethylhydroxy-amine
Tsarin kwayoyin halitta:C4H11NO
Nauyin kwayoyin halitta：89.14
Nauyin kwayoyin halitta：89.14 Ma'aunin haske: 1.4173(25oC)
Tafasa: 125-133oC Wurin walƙiya: 46.1-48.4oC
Wurin narkewa: 26-25 °C (haske)
Tafasawar zafin jiki: 125-130 °C
Yawan yawa: 0.896-0.902 g/mL a 25 °C
Yawan tururi: 3.07 (idan aka kwatanta da iska)
Matsi na tururi: 4 mm Hg (0 °C)
Fihirisar haske: n20/D 1.420(lit.)
Wurin walƙiya: 115°F
1. A matsayin monomer na vinyl, ana iya amfani da shi a cikin hana polymerization na conjugate alkene.
2. Yana da kyau kwarai da gaske wajen haɗa butylbenzene da emulsion.
3. Yana aiki a matsayin maganin hana tsufa ga mai da resin da ba su da kitse.
4. DEHA abu ne mai daidaita yanayin zafi ga resin mai sauƙin ɗaukar hoto, emulsion mai laushi da resin roba.
5. Yana da kyau wajen hana hayakin photochemical a fannin kariyar muhalli.
6. A matsayin monomer na vinyl, ana amfani da shi azaman mai hana polymerization mai inganci ga olefins masu haɗe.
7. Yana hana tsatsa ga kayan aikin musayar zafi na tururi da ruwan dafa abinci na tukunyar jirgi
| A'a. | Abu | Ƙayyadewa | ||
| 85 | 95 | 98 | ||
| 1 | Bayyanar | Ruwa mai haske mara launi ko rawaya mai haske | ||
| 2 | Abun ciki% | ≥85.0 | ≥95.0 | ≥98.0 |
| 3 | Diethylamine % | ≤1.0 | ≤0.5 | ≤0.3 |
| 4 | Danshi% | ≤15.0 | ≤5.0 | ≤2.0 |
