Diethylenetriamine, nrog rau cov tshuaj formula C4H13N3, yog ib qho organic compound, feem ntau yog lub teeb daj los yog tsis muaj xim pob tshab kua nrog me ntsis ammonia tsw. Nws muaj solubility zoo thiab yog miscible nrog dej, ethanol, acetone thiab lwm yam kuab tshuaj. Nws yog ib tug tswv cuab tseem ceeb ntawm kev lag luam tshuaj.

Txheej txheem cej luam ntawm lub cev thiab tshuaj lom neeg

Melting point: nyob ib ncig ntawm -40 ℃

Boiling point: txog 206 ℃

Qhov ceev: 0.96 g / cm³ (dej = 1)

Vapor siab: kwv yees li 0.232 mmHg ntawm 25 ° C

Refractive index: 1.484 (20 ℃)

Cov khoom siv lub cev thiab tshuaj lom neeg no ua rau diethylenetriamine zoo heev hauv ntau cov txheej txheem kev lag luam, tshwj xeeb tshaj yog nyob rau hauv cov kuab tshuaj thiab cov organic synthesis intermediates.

Lub hom phiaj tseem ceeb

Diethylenetriamine muaj ntau yam kev siv, npog ntau yam xws li kev lag luam tshuaj, textile, papermaking, hlau ua, thiab lwm yam.:

Cov kuab tshuaj thiab cov organic synthesis intermediates: Raws li ib qho tseem ceeb tshuaj raw khoom, diethylenetriamine yog dav siv nyob rau hauv lub synthesis ntawm ntau yam organic tebchaw, xws li roj purifiers, lubricating roj additives, emulsifiers, yees duab tshuaj, thiab lwm yam.

Kev npaj thiab ceev faj

Cov txheej txheem kev npaj ntawm diethylenetriamine yog qhov nyuaj thiab muaj ntau yam tshuaj tiv thaiv cov kauj ruam. Txawm hais tias diethylenetriamine yog siv dav hauv kev lag luam, nws kuj muaj qee yam toxicity thiab txaus ntshai. Yog li ntawd, cov txheej txheem kev ua haujlwm nyab xeeb yuav tsum tau ua raws li nruj me ntsis thaum siv thiab khaws cia.

Xaus

Diethylenetriamine nyob hauv txoj haujlwm tseem ceeb hauv kev lag luam tshuaj vim nws cov khoom siv tshuaj lom neeg thiab ntau yam kev siv. Los ntawm kev nkag siab tob txog nws lub cev thiab tshuaj lom neeg, cov txheej txheem kev npaj thiab kev ceev faj txog kev nyab xeeb, peb tuaj yeem siv cov khoom tseem ceeb no zoo dua thiab txhawb kev txhim kho thiab kev tsim kho tshiab hauv kev lag luam. Kuv vam tias hnub no kev sib koom tuaj yeem qhib qhov rais tshiab rau lub ntiaj teb ntawm chemistry rau koj!

Cov ntaub ntawv tiv tauj

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