Iipropati zeekhemikhali ze-N,N-Diethylhydroxylamine
Iqondo lokunyibilika −26-−25 °C (elikhanyayo)
Iqondo lokubila 125-130 °C
uxinano 0.902 g/mL kwi-25 °C
uxinano lomphunga 3.07 (xa kuthelekiswa nomoya)
uxinzelelo lomphunga 4 mm Hg (0 °C)
isalathisi sokuchasana n20/D 1.420(lit.)
Fp 115 °F
ubushushu bokugcina. Gcina ngaphantsi kwe +30°C.
i-pka 14.19±0.69(Eqikelelweyo)
ifomu yolwelo
umbala ocacileyo
Ubunzima obuthile 0.867
umda oqhumayo 1.9-10%(V)
Ukunyibilika kwamanzi
I-Hygroscopic Enovakalelo
I-BRN 1731349
Imida yokuvezwa kwe-ACGIH: TWA 2 ppm
Uzinzo: Izinzile. Ayina-hygroscopic. Iyatsha. Ayihambelani nee-oxidizing agents ezinamandla, ii-asidi ezinamandla.
I-InChIKey FVCOIAYSJZGECG-UHFFFAOYSA-N
I-LogP 0.5 kwi-23℃
Isalathiso se-CAS DataBase 3710-84-7 (Isalathiso se-CAS DataBase)
Isalathiso seKhemistri ye-NIST i-Ethamine, i-N-ethyl-N-hydroxy-(3710-84-7)
Inkqubo yoBhaliso lweZinto ze-EPA iDiethylhydroxylamine (3710-84-7)

Ifom yeDiethylhydroxylamine:

Imveliso ecocekileyo ye-diethylhydroxylamine (DEHA) lulwelo olungenambala, ngelixa imveliso yemizi-mveliso lulwelo olutyheli olukhanyayo nolukhanyayo. Ngexesha lokugcina, umbala wayo unokuba mthubi kancinci kancinci ngokuhamba kwexesha, ingakumbi xa ivezwa elangeni ngqo okanye emoyeni, utshintsho lombala luya kukhawuleza. Ukongeza, xa ulwelo lushukunyiswa ngamandla, lunokuba mdaka okwethutyana, kodwa luya kucaca ngokuzenzekelayo emva kweeyure ezimbalwa.

I-Diethylhydroxylamine (DEHA) inoluhlu olubanzi lokusetyenziswa, ikakhulu kuquka ezi zinto zilandelayo:

1. Isithinteli:
I-DEHA sisithinteli esisebenza kakuhle kakhulu, esisetyenziswa kakhulu ekuveliseni, ekugcineni nasekupolimeni ii-olefins ezidityanisiweyo ezifana ne-styrene, i-divinylbenzene, i-butadiene, njl.njl., esinefuthe eliphezulu lokuthintela kwaye asichaphazeleki kukutshintsha kobushushu.

2. Isiphelisi kunye ne-antioxidant:
Kwi-polymerization reactions, i-DEHA ingasetyenziswa njenge-terminator egqwesileyo yokumisa ngokukhawuleza okanye ukucothisa ngokukhawuleza i-reaction kunye nokulawula iipropati ze-polymer. Kwangaxeshanye, ingasetyenziswa njenge-antioxidant ukwandisa ubomi beshelufu bee-organic compounds ezifana ne-olefin monomers kunye ne-polyolefins.

3. Izithinteli ze-photochemical smog:
I-DEHA inokususa ngempumelelo ii-free radicals kwaye ilawule ukwakheka komsi we-photochemical. Kuphela isixa esincinci sokutshiza emoyeni esinokufezekisa umphumo.

‌4. Izinzisi kunye neziPhakathi:
Kwishishini leefoto, i-DEHA isetyenziswa njengomlawuli wemibala kunye nokuzinzisa ii-emulsions zefoto, ii-emulsions ezibuthathaka kwifoto, kunye nokufota imibala. Ukongeza, ikwayindawo ebalulekileyo ekuhlanganiseni izinto eziphilayo kwaye ithatha inxaxheba ekuhlanganiseni iidayi ezahlukeneyo.
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5. Izibulali-zinambuzane kunye nezongezo zerabha:
I-DEHA isetyenziswa kakhulu njengezinto zokwenza izinto zokwenza izinambuzane, iifungicides kunye ne-herbicides. Ikwasetyenziswa njengesongezelelo esisebenzayo kwintsimi yerabha ukuphucula ukusebenza kweemveliso zerabha.

6. Amasebe amatsha amandla kunye namayeza:
Kwicandelo lamandla amatsha, i-DEHA isetyenziswa njengesixhobo sokulungiselela iiphaneli zelanga. Kwicandelo lezonyango, sisixhobo esibalulekileyo sokwenziwa kwamayeza athile.

Iinkcukacha zoqhakamshelwano