I-Bromothymol Blue CAS 76-59-5

Isithombe Esifakiwe se-Bromothymol Blue CAS 76-59-5

I-CAS:76-59-5

Ifomula Yamamolekyuli:C27H28Br2O5S

Isisindo sama-molecule:624.38

I-EINECS:200-971-2

Amagama afanayo:I-BromothymolBlueIndicatorGr; I-BromothymolBlue,ACS; Isixazululo Esiluhlaza okwesibhakabhaka se-Bromothymol; Ifomu le-Bromothymol Blue SULTONE; Isikhombisi Esiluhlaza okwesibhakabhaka se-Bromothymol; I-Bromothymol Blue (BTB); I-Bromothymol Blue, inkomba, emsulwa; I-Bromothymol, i-REAGENT,ACS

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Amathegi Omkhiqizo

Iyini i-Bromothymol Blue CAS 76-59-5?

I-Bromothymol Blue iyinkomba yesisekelo se-asidi enobubanzi bokushintsha kombala obuphakathi kwe-pH 6.0 (ophuzi) kuya ku-7.6 (oluhlaza okwesibhakabhaka). Amanzi avamile angathathi hlangothi ane-pH ecishe ibe ngu-7 futhi abonakala eluhlaza okwesibhakabhaka.

Imininingwane

Into	Imininingwane
ubuningi be-λ	420nm, 435nm, 620nm
Ubuningi	1.4668 (isilinganiso)
Indawo yokuncibilika	200-202 °C (ngokukhanya)
iphuzu elikhanyayo	38 °C
i-pKa	7.0, 7.1 (kuma-25℃)
PH	6.0～7.6

Isicelo

I-Bromothymol Blue isetshenziswa njengesibonakaliso se-acid-base, enobubanzi bokushintsha kombala we-pH obungu-6.0 (ophuzi) -7.6 (oluhlaza okwesibhakabhaka). Isibonakaliso sokumuncwa. I-Bromothymol eluhlaza okwesibhakabhaka iyisibonakaliso se-pH sama-acid abuthakathaka kanye nezisekelo ezibuthakathaka, esetshenziswa njengesibonakaliso se-acid-base kanye ne-chromatographic reagent kumakhemikhali okuhlaziya; Ingasetshenziswa futhi njengomkhiqizo wedayi kanye nowe-metabolic.