Bromothymol Blue CAS 76-59-5

Izina ry'Icyongereza: Bromothmol blue

Irindi zina: bromine thymol ubururu; Bromothymol ubururu; 3 ', 3′ '- Dibromo thymol sulfonphthalein

Nimero y'Ikirego: 76-59-5

Formule ya molekile: C27H28Br2O5S

Uburemere bwa molekile: 624.38

Ishusho: Isa n'ibara ry'umuzi wa lotus cyangwa ifu itukura ya crystalline.

Ibisobanuro by'ibicuruzwa:

Ishusho n'imiterere: Bromothymol y'ubururu hafi y'umweru cyangwa kristali isa n'amata, ishongera mu ethanol, ethanoli, methanoli, na hydroxide alkali, ishongera gato muri benzene, toluene, na xylene, ishongera gato mu mazi, hafi ya yose ishongera muri ethanoli; Uburebure ntarengwa bwo kwinjiza ni 420nm.

Ikoreshwa: Ikimenyetso cy'ubururu bwa Bromothymol gipima aside-base, pH ihinduka hagati ya 6.0 (umuhondo) na 7.6 (ubururu); Ikimenyetso cy'ikwirakwizwa ry'amazi, isesengura rya chromatographic.