85% 95% N,N-Diethylhydroxylamine(DEHA) CAS 3710-84-7
N,N-Diethylhydroxylamine
Ko te N-Diethylhydroxylamine parakore he wai maramara kore tae, ko te hua ahumahi he wai marama kowhai marama. Ka huri kowhai i muri i te rokiroki mo te wa roa. Wairewa ki te waipiro ethyl, diethyl ether, trichloromethane, benzene me etahi atu whakarewa pararopi.
Ingoa ingoa: N,N-Diethyl Hydroxyl Amine; DEHA; N,N-diethyl hydroxylae; N,N-Diethyl hydroxyamine; N-ethyl-N-hydroxyethanamine; N-ethyl-N-hydroxyethanamine pūkawa (1:1); N-ethyl-N-hydroxyethanamine ethanedioate (1:1); N,N-diethylhydroxy-amine
tātai rāpoi:C4H11NO
Te taumaha ngota:89.14
Te taumaha rāpoi:89.14 Taupū Refactive: 1.4173(25oC)
Ira koropuke: 125-133oC Ira kohiko: 46.1-48.4oC
Ira whakarewa: 26-25 °C(marama)
Te waahi kohua: 125-130 °C
Kiato: 0.896-0.902 g/mL i te 25 °C
Kiato ngohe: 3.07 (me te hau)
Te pehanga ngohe: 4 mm Hg (0 °C)
Taupū Reractive: n20/D 1.420(marama)
Ira hiko: 115 °F
1. Hei monomer vinyl, ka taea te whakamahi i roto i te aukati polymerization o te conjugate alkene.
2. He mea tino pai te whakamutu mo te whakaemi whakaehunga o te butylbenzene.
3. Ka mahi hei antioxidant mo nga hinu haunga me te kapia.
4. Ko te DEHA te whakapumau pai mo te kapia whakaahua, te whakaehunga tairongo me te kapia waihanga.
5. He pai te aukati i te kohu kohu whakaahua i roto i te tiaki taiao.
6. Hei monomer vinyl, ka whakamahia hei aukati polymerization teitei mo nga olefins conjugated.
7. Ko te aukati waikura mo te wai kai kohua me nga taputapu whakawhiti wera mamaoa
| Kao. | Tūemi | Whakatakotoranga | ||
| 85 | 95 | 98 | ||
| 1 | Te ahua | He wai marama kore tae, he kowhai marama ranei | ||
| 2 | Ihirangi % | ≥85.0 | ≥95.0 | ≥98.0 |
| 3 | Diethylamine % | ≤1.0 | ≤0.5 | ≤0.3 |
| 4 | makuku % | ≤15.0 | ≤5.0 | ≤2.0 |
