Bromothymol Blue CAS 76-59-5

CAS:76-59-5

Molecular formula:Chithunzi cha C27H28Br2O5S

Kulemera kwa Molecular:624.38

EINECS:200-971-2

Mawu ofanana ndi mawu:BromothymolBlueIndicatorGr; BromothymolBlue, ACS; BROMOTHYMOL BLUE SOLUE; BROMOTHYMOL BLUE SULTONE FOMU; BROMOTHYMOL BLUE INDICATOR; BROMOTHYMOL BLUE (BTB); Bromothymol Blue, chizindikiro, choyera; BROMOTHYMOLBLUE,REAGENT,ACS

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Zolemba Zamalonda

Kodi Bromothymol Blue CAS 76-59-5 ndi chiyani?

Bromothymol Blue ndi chizindikiro cha acid-base chokhala ndi kusintha kwa mtundu wa pH 6.0 (yellow) mpaka 7.6 (blue). Madzi wamba salowerera ndale ndi pH pafupifupi 7 ndipo amawoneka obiriwira.

Kufotokozera

Kanthu	Kufotokozera
λ max	420nm, 435nm, 620nm
Kuchulukana	1.4668 (chiyerekezo)
Malo osungunuka	200-202 ° C (kuyatsa)
pophulikira	38 °C
pKa	7.0, 7.1 (pa 25 ℃)
PH	6.0-7.6

Kugwiritsa ntchito

Bromothymol Blue imagwiritsidwa ntchito ngati chizindikiro cha acid-base, ndi pH mtundu wa kusintha kwa 6.0 (yellow) -7.6 (blue). Chizindikiro cha Adsorption. Bromothymol blue ndi pH chizindikiro cha asidi ofooka ndi maziko ofooka, omwe amagwiritsidwa ntchito ngati chizindikiro cha acid-base ndi chromatographic reagent mu analytical chemistry; Itha kugwiritsidwanso ntchito ngati utoto komanso mankhwala a metabolic.