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Kayayyaki

1,3-bis (tris (hydroxymethyl) methylamino) propane Cas: 64431-96-5 White crystal foda 99%

Takaitaccen Bayani:

Lambar Catalog: XD90106
Cas: 64431-96-5
Tsarin kwayoyin halitta: Saukewa: C11H26N2O6
Nauyin Kwayoyin Halitta: 282.3339
samuwa: A Stock
Farashin  
Shiri: 100g USD40
Kunshin girma: Neman Magana

 

 

 

 

 

 


Cikakken Bayani

Tags samfurin

Lambar Catalog XD90106

Sunan samfur

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

CAS

64431-96-5

Tsarin kwayoyin halitta

Saukewa: C11H26N2O6

Nauyin Kwayoyin Halitta

282.3339

Bayanin Ajiya

yanayi

Harmonized Tariff Code

29221900

 

Ƙayyadaddun samfur

Matsayin narkewa 162°C zuwa 167°C
Asara akan bushewa 1.0% max
Assay 99.0% mafi ƙarancin

UV Absorbance

280nm, 0.1 Maq.: 0.15% max / 400nm, 0.1Maq.: 0.05% max
PH (1% maganin ruwa) 10.4 zuwa 11.0
Bayyanar Farin lu'u-lu'u

 

An yi amfani da madaidaicin ma'auni na EOF ITP iyaka don tara anions daga samfurori masu ƙarfi yayin ci gaba da allurar lantarki na samfurin.A cikin polystyrenesulfonate/poly (diallyldimethylammonium chloride) polyelectrolyte mai rufi capillary, lokacin da iyakar ITP ta fita daga cikin capillary za a iya tsawaita ta hanyar daidaita motsi na iyaka tare da EOF.Yin amfani da bis-tris-propane electrolyte, an cire iyakar ITP daga capillary a cikin 7min, yayin da lokacin amfani da triethanolamine iyakar ITP yana kan 30% na capillary bayan 2h na allura.Yin amfani da waɗannan tsare-tsaren, an inganta halayen cakuda acid mai sauƙi a cikin 100mM Cl (-) ta hanyar 700-800-fold ta amfani da bis-tris-propane tare da allurar gaba ɗaya na samfurin da 5min na allurar electrokinetic a +28kV , da 1100-1300-ninka ta amfani da triethanolamine da 60min na allurar electrokinetic a ƙarƙashin yanayi iri ɗaya.An nuna yuwuwar hanyar da za a iya amfani da samfuran ɗabi'a mai ƙarfi ta hanyar tattara dukkan capillary da ke cike da fitsari wanda aka spiked da acid naphthalenedisulfonic, tare da iyakokin ganowa sau 450 ƙasa da waɗanda za a iya samu tare da allurar hydrodynamic ta al'ada.


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    1,3-bis (tris (hydroxymethyl) methylamino) propane Cas: 64431-96-5 White crystal foda 99%