85% 95% N,N-Diethylhydroxylamine(DEHA) CAS 3710-84-7
N,N-Diethylhydroxylamine
He wai mārama kore tae te N,N-Diethylhydroxylamine parakore, ā, he wai mārama kōwhai te hua ahumahi. Ka huri hei kōwhai i muri i te rokiroki roa. Ka wairewa ki te waipiro ethyl, te diethyl ether, te trichloromethane, te benzene me ētahi atu whakarewa rauropi.
Ingoa Ingoa: 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
Tātai ngota：C4H11NO
Taumaha ngota: 89.14
Taumaha ngota: 89.14 Taupū whakaata: 1.4173 (25oC)
Te pūmahana koropupū: 125-133°C Te pūmahana mura: 46.1-48.4°C
Te pūwāhi rewa: 26-25 °C (mārama)
Te pūwāhi koropupū: 125-130 °C
Kiato: 0.896-0.902 g/mL i te 25 °C
Te mātotoru o te kohu: 3.07 (vs te hau)
Pēhanga kohu: 4 mm Hg (0 °C)
Taupū whakaata: n20/D 1.420(lit.)
Pūwāhi mura: 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 hei whakakore i te whakakotahitanga o te butylbenzene.
3. He matū ārai mate mō ngā hinu kore-mākū me te kapia.
4. He pai te DEHA hei whakaū i te kapia whakaahua-ā-ahua, te whakamomona tairongo me te kapia hangai.
5. He pai te aukati i te paowa whakaahua-matū hei tiaki i te taiao.
6. Hei monomer vinyl, ka whakamahia hei aukati polymerization tino whai hua mō ngā olefin honohono.
7. He aukati waikura mō ngā taputapu whakawhiti wera wai whāngai me te mamaoa
| Kāore. | Taonga | Whakatakotoranga | ||
| 85 | 95 | 98 | ||
| 1 | Āhua | Wai mārama, kore tae, kōwhai mārama rānei | ||
| 2 | % o te ihirangi | ≥85.0 | ≥95.0 | ≥98.0 |
| 3 | % Diethylamine | ≤1.0 | ≤0.5 | ≤0.3 |
| 4 | % Makuku | ≤15.0 | ≤5.0 | ≤2.0 |
