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Oloa

1,3-bis(tris(hydroxymethyl)methylamino) propane Cas: 64431-96-5 Pa'epa'e tioata pa'epa'e 99%

Fa'amatalaga Puupuu:

Numera fa'amaumauga: XD90106
Cas: 64431-96-5
Fuafua mole: C11H26N2O6
Molecular Weight: 282.3339
Avanoa: E tele
Tau  
mua'i afifi: 100g USD40
Vaega Tele: Talosaga Sesii

 

 

 

 

 

 


Fa'amatalaga Oloa

Faailoga o oloa

Numera Fa'amaumauga XD90106

Igoa Oloa

1,3-bis(tris(hydroxymethyl)methylamino) propane

CAS

64431-96-5

Fuafua mole

C11H26N2O6

Molecular Weight

282.3339

Fa'amatalaga Teuina

Ambient

Fa'atonu Fa'asologa o Fa'asologa

29221900

 

Fa'amatalaga o oloa

Lisi Lisi 162°C i le 167°C
Ma'imau ile Fa'amago 1.0% maualuga
Su'ega 99.0% laʻititi

UV Absorbance

280nm, 0.1 Maq.: 0.15% maualuga / 400nm, 0.1Maq.: 0.05% maualuga
PH (1% vaifofo) 10.4 i le 11.0
Fa'aaliga Pa'u tioata pa'epa'e

 

Ua fa'aogaina se tuaoi ITP e fa'atatau i le EOF e fa'aputu ai anion mai fa'ata'ita'iga fa'aoso maualuga a'o fa'aauau tui eletise ole fa'ata'ita'iga.I totonu o se polystyrenesulfonate/poly(diallyldimethylammonium chloride) polyelectrolyte coated capillary, o le taimi na alu ese ai le tuaoi ITP mai le capillary e mafai ona faaumiumi e ala i le faapaleniina o le gaioiga o le tuaoi ma le EOF.I le faʻaaogaina o le bis-tris-propane electrolyte, na aveese le tuaoi ITP mai le capillary i totonu o le 7min, aʻo faʻaaogaina le triethanolamine o loʻo i ai pea le tuaoi ITP i le 30% o le capillary pe a uma le 2h o tui.I le faʻaaogaina o nei faiga, o le faʻaogaina o se faʻafefiloi o vailaʻau faʻasolosolo faigofie i le 100mM Cl (-) na faʻaleleia e le 700-800-fold e faʻaaoga ai le bis-tris-propane faʻatasi ai ma le tui atoa-capillary o le faʻataʻitaʻiga ma le 5min o le tui electrokinetic i le + 28kV , ma le 1100-1300-fold e faʻaaoga ai le triethanolamine ma le 60min o le tui eletise i lalo o tulaga tutusa.O le gafatia o le metotia e faʻaoga i faʻataʻitaʻiga maualuga o le conductivity na faʻaalia e ala i le faʻaputuina o se capillary atoa e tumu i le urine ua faʻapipiʻiina i le naphthalenedisulfonic acid, faʻatasi ai ma tapulaʻa o le suʻesuʻeina 450 taimi maualalo ifo nai lo mea e mafai ona maua i se tui hydrodynamic masani.


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    1,3-bis(tris(hydroxymethyl)methylamino) propane Cas: 64431-96-5 Pa'epa'e tioata pa'epa'e 99%