Bromothymol Blue CAS 76-59-5

CAS:76-59-5

Tsarin Kwayoyin Halitta:C27H28Br2O5S

Nauyin kwayoyin halitta:624.38

EINECS:200-971-2

Ma'ana iri ɗaya:Bromothymol BlueIndicatorGr; Bromothymol Blue, ACS; Maganin Bromothymol Blue; Tsarin Bromothymol Blue Sultone; Mai Nuna Bromothymol Blue; Bromothymol Blue (BTB); Bromothymol Blue, mai nuna alama, mai tsarki; Bromothymol Blue, Reagent, ACS

A bar saƙonka

Cikakken Bayani game da Samfurin

Saukewa

Alamun Samfura

Menene Bromothymol Blue CAS 76-59-5?

Bromothymol Blue wata alama ce ta tushen acid wadda ke nuna canjin launi tsakanin pH 6.0 (rawaya) zuwa 7.6 (shuɗi). Ruwan yau da kullun yana da tsaka tsaki tare da pH na kusan 7 kuma yana kama da kore mai haske.

Ƙayyadewa

Abu	Ƙayyadewa
λmax	420nm, 435nm, 620nm
Yawan yawa	1.4668 (kimantawa)
Wurin narkewa	200-202 °C (haske)
wurin walƙiya	38°C
pKa	7.0, 7.1(a 25℃)
PH	6.0~7.6

Aikace-aikace

Ana amfani da Bromothymol Blue a matsayin alamar acid-base, tare da kewayon pH na canjin launi na 6.0 (rawaya) -7.6 (shuɗi). Alamar sha. Bromothymol blue shine alamar pH don acid mai rauni da tushe mai rauni, wanda ake amfani da shi azaman alamar acid-base da reagent chromatographic a cikin ilmin sunadarai na nazari; Hakanan ana iya amfani da shi azaman rini da samfurin metabolism.