Lihlahisoa
3- [Tran-
Synonyms: 3- (tris (hydroxyMethyl) MethylaminoO
Thepa ea lik'hemik'hale ea likotoana
● Tlhaho / 'mala: White / White / Crystalline Powder
● Ntlha ea ho bona lintho tse ngatafatsang: 230-235 ° C (Dec.)
● index ea theko e tlaase: 1.559
● Pka: 8.,55; pka (37 °): 8.1; pka2 (25 °): 8.28
● Ntlha ea Mamala: 110 ° C
● PASA:135.47000
● Lebaka: 1.483 g / cm3
● Logp: -0.95870
● TempTom Temp.:STotore ast.
● Fuldubility.:H2O: 1 m oa c, Hlakileng, e hlakile, e se nang mebala
● Scobity.Olulleble
● 1 ea xlogp3: -5.4
● Saydrogen Kanna Bala: 5
● Saydrogen oamohelo oa Hydrogen
● Palo e khutsitseng e potolohang: 8
● Bongata bo Nepahetseng: 243.07765844
● Ethe ea atom: 15
● Ho rarahana: 247
Tlhahisoleseling ea Safty
● Ke Pictogram (S):
Xi
● Likhoutu tsa kotsi: Xi
● Lipolelo: 36/37/38
● Lipolelo tsa polokeho: 22-24 / 25-36-26
E na le thuso
Litlelase tsa lik'hemik'hale:Melaoana e mong -> li-buffers tsa tlhaho
Cannonical oa bososela:C (CNC (CNC (CO) (CO) CO) CS (= O) (= O) o
Ts'ebeliso:Bufferinic e ntle ea zwternic
Kenyelletso e qaqhileng
Li-tapsHape, hape e tsejoang ka hore ke n-tris (hydroxymes) methyl-3 Mona ke lintlha tsa bohlokoa ka litepi:
Thepa ea Buffer:Li-taps ke moemeli ea busang ka katleho e ka bolokang ph e ka tlase ea 7.7-9.1. Boleng ba eona ba PKA ke 8.46, e etsang hore e be e loketseng tharollo ea bufferler ka har'a mofuta ona oa ph.
Ho tsilatsila:Lipipi li tsejoa ka ho tsitsipana ha eona e ntle ka lebaka la lithemparetjha tse fapaneng, ho li etsa tse sebetsang litekong tse hlokang taolo ea phano e hlokang morero. Ha e angoe ke liphetoho tsa mocheso li bapisoa le li-agens tse ling tsa buffer le li-phosphate.
Likopo tsa likopo:Lipepo li sebelisoa hangata ka liteko tse fapaneng tsa biological le tsa phetetso tse kang tsa proteliin, enzyme assays le zaedation. Boikarabello ba eona bo botle ba buffyer le botsitso ba eona bo le botsitso PH bo etsa se sebetsoang maemong ana.
Setsi sa sele:Li-taps li ka sebetsa e le moemeli oa ho bulula ho mecha ea setso sa Cell. Boikhopo ba eona bo busang bo thusa ho boloka tikoloho e lakatsehang ea PH le tlhokomelo ea sele le tlhokomelo.
Ho lumellana le Ion:Joalo ka linako tse ling Tšobotsi ena e etsa hore e sebetse bakeng sa ho busetsa acidic le ea bohlokoa. Li-taps li tsamaisana le limolek'hule tsa likokoana-hloko ebile li na le maemo a fokolang a enzyatic.
Ha u sebelisa li-tap, ho bohlokoa ho latela li-tap, ho bohlokoa ho latela litataiso tse khothalelitsoeng le tlhaiso-leseling e fanoeng ke moetsi. Kamehla sebelisa mehato e nepahetseng ea polokeho ha u sebetsana le moemeli oa lik'hemik'hale kapa a busang.
