Taw qhia thiab daim ntawv thov CAS 12221-69-1|BASIC RED 46
Basic liab 46 yog ib qho yooj yim zas xim uas yuav siv tau nyob rau hauv kev kho cov dej khib nyiab. Nws yog cationic thiab muaj affinity siab rau nitrogen atoms, uas feem ntau pom nyob rau hauv cov organic tebchaw. Nws tau pom tias muaj kev ruaj ntseg zoo thaum adsorbing rau phosphorus pentoxide ntawm pH > 10. Basic liab 46 kuj muaj peev xwm khi rau polymerase saw cov tshuaj tiv thaiv (PCR) cov khoom thaum muaj nyob rau hauv ib qho kev sim qauv. Cov txheej txheem ntawm kev khi no tseem tsis tau nkag siab zoo, tab sis nws yuav tshwm sim los ntawm adsorption lossis los ntawm cov tshuaj tiv thaiv nrog DNA hauv paus. Basic liab 46's adsorption zog tau kawm siv cov txheej txheem saum npoo, uas qhia tias nws lub zog kinetic tau ntau dua li lwm cov dyes.
Synonyms: CI Basic Red46; Basic liab 46; Cationic Liab X-GRL;
Specification ntawm CAS 12221-69-1|BASIC RED 46
|
Yam khoom |
SPECIFICATION |
|
|
CAS |
12221-69-1 |
|
|
Qhov tshwm sim |
Tsaus Brown Khoom |
|
|
MF |
C18H21BrN6 |
|
|
MW |
401.31 |
|
|
Boiling point |
>340 degree |
|
|
Qhov ntom |
1.33 |
|
|
Refractive Index |
1.26 |
|
|
Kev cia khoom |
2-8 degree |
|
|
Flash Point |
Tsis muaj |
|
Pob thiab tsheb thauj mus los ntawm CAS 12221-69-1|BASIC RED 46
Pob: 25g, 100g, 500g, 1kg, 5kg, 50kg
Kev thauj mus los: los ntawm courier / los ntawm huab cua / los ntawm hiav txwv
Yog tias muaj teeb meem zoo tshwm sim, peb yuav muab tag nrho cov nyiaj rov qab thiab dais tag nrho cov nqi thauj khoom. Xa lus nug tam sim no kom tau txais tsawg kawg 10% tawm, thov hu rau peb ntawm WhatsApp lossis Email peb los tham.
Cim npe nrov: cas:12221-69-1|Basic liab 46, China cas:12221-69-1|yooj yim liab 46 manufacturers, hoobkas







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