Katundu wa Mankhwala a 1,4,7,10,13-Pentaazatridecane
Malo osungunuka -40 °C (lit.)
Malo otentha 340 °C
kachulukidwe 0.998 g/mL pa 25 °C (lit.)
kuchuluka kwa nthunzi 6.53 (poyerekeza ndi mpweya)
kupanikizika kwa nthunzi <0.01 mm Hg (20 °C)
chizindikiro cha refractive n20/D 1.505(lit.)
Fp 365 °F
Sungani kutentha kosachepera +30°C.
kusungunuka 6540g/l
mawonekedwe a Madzi
pka pK1:2.98(+5);pK2:4.72(+4);pK3:8.08(+3);pK4:9.10(+2);pK5:9.67(+1) (25°C,)
mtundu Wowonekera
PH 11.8 (20g/l, H2O, 20℃)
Fungo la ammonia
malire ophulika 0.1-15%(V)
Kusungunuka kwa Madzi SULUKITSA

Tetraethylenepentamine (TEPA) ndi mankhwala ogwiritsidwa ntchito m'njira zosiyanasiyana omwe amagwiritsidwa ntchito m'mafakitale ambiri. Izi ndi zomwe zimagwiritsidwa ntchito kwambiri ndi tetraethylene pentamine:

1. Ma resini ndi mapulasitiki opangidwa
Polyamide Resin: Tetraethylenepentamine imagwiritsidwa ntchito popanga polyamide resin, thermoplastic yokhala ndi mphamvu zambiri komanso yolimba.
Cation Exchange Resin: Amagwiritsidwa ntchito popanga ma cation exchange resins, omwe amagwira ntchito yofunika kwambiri pakuyeretsa ndi kuyeretsa madzi.
2. Zowonjezera
Zowonjezera mafuta odzola: Kuchepetsa kukangana ndi kuwonongeka kwa mafuta odzola.
Zowonjezera mafuta: Kuonjezera mphamvu ya kuyaka ndi magwiridwe antchito a mafuta.
3. Wothandizira kuchiritsa ndi kufulumizitsa
Epoxy Resin Curing Agent: Amagwiritsidwa ntchito pochiza epoxy resin ndikuwonjezera kuuma kwake komanso kukana mankhwala.
‌Kufulumizitsa kuphulika kwa mphira: Kumathandizira njira yophulika kwa mphira ndikukweza ubwino ndi kulimba kwa zinthu za mphira.

4. Machitidwe opangidwa ndi zitsulo

Tetraethylenepentamine nthawi zambiri imagwiritsidwa ntchito ngati maziko a organic mu organic synthesis chifukwa imakhala ndi ma amino unit angapo ndipo imatha kupanga ma coordination bonds angapo. Amino unit yake imatha kupanga complex yokhala ndi ma metal ions ndipo ili ndi coordination yabwino komanso selectivity yabwino. Imagwiritsidwa ntchito kwambiri mu metal catalytic reactions ndipo imagwiritsidwa ntchito bwino pakukoka ndi kulekanitsa ma metal ions.
5. Ntchito zina
Utomoni wosinthana wa Anion: Umagwiritsidwa ntchito popanga utomoni wosinthana wa anion kuti utsukidwe ndi kutsukidwa ndi madzi.
Kuchuluka kwa zinthu zachitsulo monga mkuwa, zinc ndi nickel zimagwiritsidwa ntchito poyesa kuchuluka kwa zinthu zachitsulo monga momwe zilili panopa.
Kuchitapo kanthu kwa Saponification: Kumatenga nawo mbali mu njira ya saponification ya zinthu za acidic.
Choyeretsera mpweya ndi madzi m'thupi: chimagwiritsidwa ntchito poyeretsa mpweya ndi madzi m'thupi pogwiritsa ntchito mphira ndi utomoni wopangidwa.

Zambiri zamalumikizidwe