Diethylhydroxylamine (DEHA) yog ib yam tshuaj uas siv tau ntau yam.

Cov tshuaj tiv thaiv polymerization thiab antioxidant: Diethylhydroxylamine siv tau ua cov tshuaj tiv thaiv polymerization thiab antioxidant, tshwj xeeb tshaj yog hauv styrene, divinylbenzene, butadiene, isoprene, methyl Hauv kev tsim khoom thiab khaws cia cov conjugated olefins xws li methyl acrylate thiab acrylonitrile, thiab hauv kev tsim cov polymers los ntawm cov monomers no. Nws tuaj yeem ua tiav qhov kev tiv thaiv polymerization, tiv thaiv cov tshuaj tsis xav tau los ntawm kev tshwm sim, thiab tsis ua rau cov khoom puas tsuaj thiab yooj yim tshem tawm ntawm monomer.

Stabilizer: Hauv kev lag luam zaub mov, diethylhydroxylamine ua haujlwm ua antioxidant, uas tuaj yeem tiv thaiv kev oxidation ntawm cov roj ua noj thiab ua kom cov zaub mov tshiab thiab muaj kev nyab xeeb.

Kev Lag Luam Roj Hmab Silicone: Hauv kev lag luam roj hmab silicone, diethylhydroxylamine yog ib qho nruab nrab rau cov roj hmab polyether lossis polyester silicone hauv chav sov, thiab tseem yog ib qho dispersant rau cov roj hmab silicone uas muaj zog heev uas tiv taus kua muag. Rau kev npaj thiab kev siv roj hmab silicone yog qhov tseem ceeb heev.

Kev Lag Luam Yees Duab: Hauv kev lag luam yees duab, nws tuaj yeem siv los tsim cov neeg tsim khoom thiab cov neeg kho xim rau kev yees duab, uas muaj qhov cuam tshuam zoo rau qhov zoo ntawm cov duab.

Kev kho dej hauv Boiler: Ua tus deoxidizer hauv lub tshuab dej boiler, diethylhydroxylamine tsis yog tsuas yog tsim rau kev deoxidation qis-kub xwb, tab sis kuj tseem rau kev ua haujlwm ntawm cov dej condensate kub siab deoxidation, uas yog qhov tseem ceeb rau kev ua kom muaj kev ua haujlwm zoo thiab kev nyab xeeb ntawm lub tshuab boiler.

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Kev Tiv Thaiv Ib Puag Ncig: Nws kuj tseem tuaj yeem tiv thaiv kev tsim cov pa luam yeeb photochemical hauv nroog thiab muaj txiaj ntsig zoo rau kev tiv thaiv ib puag ncig.

Ntxiv rau, diethylhydroxylamine yog ib qho tshuaj organic reducing agent uas muaj zog nruab nrab uas siv tau rau hauv ntau yam tshuaj synthesis reactions. Txawm li cas los xij, nws yuav tsum tau sau tseg tias diethylhydroxylamine yog lom, tuaj yeem ua rau khaus qhov muag thiab tawv nqaij, thiab nws yooj yim hlawv, tsim cov pa nitrogen oxides lom thaum hlawv, yog li yuav tsum tau ua cov kev tiv thaiv tsim nyog thaum siv thiab tuav.

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Cov Khoom Siv Tshuaj N, N-Diethylhydroxylamine
Melting point −26-−25 °C (lit.)
Kub taw tes 125-130 ° C
qhov ceev 0.902 g/mL ntawm 25 °C
qhov ceev ntawm cov pa dej 3.07 (piv rau huab cua)
siab ntawm cov pa dej 4 hli Hg (0 °C)
Qhov ntsuas refractive n20 / D 1.420 (lit.)
Kub 115 °F
Khaws cia rau qhov kub thiab txias. Khaws cia rau hauv qab +30°C.
daim ntawv kua
pka 14.19±0.69(Kwv yees)
xim Ntshiab
Lub zog nqus tshwj xeeb 0.867
txwv tsis pub tawg 1.9-10% (V)
Kev yaj dej soluble
Rhiab Hygroscopic
BRN 1731349
Cov kev txwv ntawm kev raug ACGIH: TWA 2 ppm
Kev Ruaj Ntseg: Ruaj khov. Hygroscopic. Flammable. Tsis sib haum nrog cov neeg sawv cev oxidizing muaj zog, cov kua qaub muaj zog.
InChIKey FVCOIAYSJZGECG-UHFFFAOYSA-N
LogP 0.5 ntawm 23 ℃

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