Dipropylamine, tseem hu ua di-n-propylamine, yog ib qho flammable, muaj kuab heev corrosive uas muaj nyob rau hauv cov xwm hauv cov nplooj ntawv luam yeeb thiab cov khoom siv pov tseg. Nws yog cov kua uas tsis muaj xim thiab pob tshab. Muaj ammonia tsw. Yuav tsim hydrates. Yooj yim soluble hauv dej, ethanol thiab ether. Ua hydrate nrog dej.

daim ntawv thov
Di-n-propylamine tuaj yeem siv los ua cov kuab tshuaj thiab qhov nruab nrab hauv kev tsim cov tshuaj, tshuaj tua kab, tshuaj zawv plaub hau, tshuaj ntxhia flotation agents, emulsifiers thiab tshuaj zoo.

Txoj kev tsim khoom

Txoj kev npaj yog siv propanol ua raw khoom thiab tau txais los ntawm catalytic dehydrogenation, ammonia, dehydration thiab hydrogenation. Cov tshuaj tiv thaiv catalyst yog Ni-Cu-Al2O3, lub siab yog (39 ± 1) kPa, lub reactor kub yog (190 ± 10) ℃, qhov chaw tshaj tawm ntawm propanol yog 0.05 ~ 0.15h-1, thiab raw khoom piv yog propanol. ∶ Ammonia: Hydrogen = 4: 2: 4, dipropylamine thiab tripropylamine tau txais tib lub sijhawm, thiab dipropylamine tuaj yeem tau los ntawm kev faib tawm.

tshuaj muaj zog

CAS Nr .: 142-84-7

Lub npe Askiv: Dipropylamin

Nr.: CB171380

Cov mis mos molecular C6H15N

Cov ntaub ntawv tiv tauj

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