85% 95% N,N-Diethylhydroxylamine(DEHA) CAS 3710-84-7
I-N,N-Diethylhydroxylamine
I-N,N-Diethylhydroxylamine emsulwa iyiketshezi elikhanyayo elingenambala, kanti umkhiqizo wezimboni uyiketshezi elikhanyayo elikhanyayo elikhanyayo. Liba phuzi ngemva kokugcinwa isikhathi eside. Lincibilika ku-ethyl alcohol, i-diethyl ether, i-trichloromethane, i-benzene nezinye izinyibilikisi eziphilayo.
Okunye: i-N,N-Diethyl Hydroxyl Amine; i-DEHA; i-N,N-diethyl hydroxylae; i-N,N-Diethyl hydroxyamine; i-N-ethyl-N-hydroxyethanamine; i-N-ethyl-N-hydroxyethanamine sulfate (1:1); i-N-ethyl-N-hydroxyethanamine ethanedioate (1:1); i-N,N-diethylhydroxy-amine
Ifomula yama-molecule: C4H11NO
Isisindo sama-molecule: 89.14
Isisindo sama-molecule：89.14 Inkomba yokubukeza: 1.4173(25oC)
Iphuzu lokubila: 125-133oC Iphuzu lokuphazima: 46.1-48.4oC
Iphuzu lokuncibilika: 26-25 °C (lit.)
Iphuzu lokubila: 125-130 °C
Ubuningi: 0.896-0.902 g/mL ku-25 °C
Ubuningi bomusi: 3.07 (uma kuqhathaniswa nomoya)
Umfutho womusi: 4 mm Hg (0 °C)
Inkomba yokubuka: n20/D 1.420(lit.)
Iphuzu lokukhanya: 115 °F
1. Njenge-vinyl monomer, ingasetshenziswa ekuvimbeleni i-polymerization ye-conjugate alkene.
2. Kuyisiphetho esihle kakhulu sokuhlanganiswa kwe-butylbenzene emulsion.
3. Isebenza njenge-antioxidant yamafutha angagcwali kanye ne-resin.
4. I-DEHA iyi-stabilizer efanelekile ye-resin ezwela ukukhanya, i-emulsion ezwela ukukhanya kanye ne-resin yokwenziwa.
5. Kuyisithiyo esihle se-photochemical smog ekuvikeleni imvelo.
6. Njenge-vinyl monomer, isetshenziswa njengesivimbeli se-polymerization esisebenza kahle kakhulu sama-olefin ahlanganisiwe.
7. Kuyisivimbeli sokugqwala semishini yokushintshanisa ukushisa ngamanzi okuphakelwa kwebhoyila kanye nomusi
| Cha. | Into | Imininingwane | ||
| 85 | 95 | 98 | ||
| 1 | Ukubukeka | Uketshezi olukhanyayo noma oluphuzi olukhanyayo olubonakalayo | ||
| 2 | Okuqukethwe % | ≥85.0 | ≥95.0 | ≥98.0 |
| 3 | I-Diethylamine % | ≤1.0 | ≤0.5 | ≤0.3 |
| 4 | Umswakama % | ≤15.0 | ≤5.0 | ≤2.0 |
