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I-Stearyldiethanolamine (2,2'-(octadecylimino)bisethanol)

Inkcazelo emfutshane:

Igama lekhemikhali: Stearyldiethanolamine

CAS:10213-78-2

Ifomula yemichiza:C22H47NO2

Ubunzima bemolekyuli:357.61

Ubuninzi: 0.8782 g/cm3

Indawo yokunyibilikisa:51℃

Indawo yokubilisa: 260-285 ℃

 


Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso

Ubume bekhemikhali

I-Stearyldiethanolamine iyanyibilika kwi-methanol,

Usetyenziso

Isetyenziswe kwi-organic synthesis kunye ne-pharmaceutical intermediates

Ubume bomzimba

Mhlophe ukuya Phantse umgubo omhlophe

Beka ubomi kwishelufa

Ngokwamava ethu, imveliso ingagcinwa kwi-12Iinyanga ukusuka kumhla wokuhanjiswa ukuba zigcinwe kwizikhongozeli ezivaliweyo, zikhuselwe ekukhanyeni nakubushushu kwaye zigcinwe kumaqondo obushushu aphakathi kwe-5 -30°C.

Tiipropathi ezingokomfanekiso

Indawo yokunyibilika

51 °C

Indawo yokubilisa

260-285 °C(Cinizela: 5 Torr)

ukuxinana

0.8782 g/cm3(ITemp: 50 °C)

uxinzelelo lomphunga

0Pa nge20℃

isalathiso se-refractive

1.4560 (589.3 nm 50℃)

pka

14.41±0.10(Kuqikelelwe)

 

Ukhuseleko

Xa uphethe le mveliso, nceda uthobele iingcebiso kunye nolwazi olunikwe kwiphepha ledatha yokhuseleko kwaye uqaphele amanyathelo okukhusela kunye nococeko lwasemsebenzini olwaneleyo lokuphatha imichiza.

 

Phawula

Iinkcukacha ezikule mpapasho zisekelwe kulwazi namava esinawo ngoku.Ngokujonga izinto ezininzi ezinokuchaphazela ukusetyenzwa kunye nokusetyenziswa kwemveliso yethu, ezi datha azibakhululi abaprosesa ekubeni benze olwabo uphando kunye novavanyo;kananjalo ezi datha azithethi nasiphi na isiqinisekiso sezinto ezithile, okanye ukufaneleka kwemveliso ngeenjongo ezithile.Naziphi na iinkcazo, imizobo, iifoto, idatha, imilinganiselo, iintsimbi, njl.njl ezinikwe apha zingatshintsha ngaphandle kolwazi lwangaphambili kwaye azenzi umgangatho wekhontrakthi ekuvunyelwene ngayo kwimveliso.Umgangatho wekontraka ekuvunyelwene ngawo wemveliso uphuma kuphela kwiingxelo ezenziwe kwingcaciso yemveliso.Kuluxanduva lomamkeli wemveliso yethu ukuqinisekisa ukuba nawaphi na amalungelo obunini kunye nemithetho ekhoyo kunye nomthetho uyaqwalaselwa.


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