Bromocresol Umutuku CAS 115-40-2

URUBANZA:115-40-2

Inzira ya molekulari:C21H16Br2O5S

Uburemere bwa molekile:540.22

EINECS:204-087-8

Synonyme:UMUKONO W'INGENZI WA BROMOCRESOL, DICATOR ACID-BASEIN; BROMOCRESOL YEREKANA INYIGISHO, REAG. PH. EUR.; BROMO CRESOL PURPLE SOLUTION 100 ML; BromocresolPurpleIndicatorSolution; BromoethaneForSynthesis; BromocresolPurple, FreeAcid; MW 540.24; INGINGO ZA BROMOCRESOL, REAG.

Reka ubutumwa bwawe

Ibicuruzwa birambuye

Kuramo

Ibicuruzwa

Niki Bromocresol Umutuku CAS 115-40-2?

Bromocresol Ibara ry'umuyugubwe ntirishobora gushonga mu mazi, gushonga muri Ethanol kandi bigaragara ko ari umuhondo, ugashonga muri sodium hydroxide ya sodium no kuvanga sodium karubone kandi ugaragara nk'umutuku wijimye, ufite aho ushonga 241-242 ℃. Ikoreshwa ryingenzi rya bromocresol violet ni nkikimenyetso cya aside-fatizo hamwe nicyerekezo kitari amazi.

Ibisobanuro

Ingingo	Ibisobanuro
PH	pH: 5.2 ～ 6.8
Ubucucike	1.6509 (igereranya)
Ingingo yo gushonga	240 ° C (Ukuboza) (lit.)
flash point	36 ° C.
pKa	6.21, 6.3, 6.4 (kuri 25 ℃)
Imiterere yo kubika	Ubike kuri + 5 ° C kugeza kuri + 30 ° C.

Gusaba

Bromocresol Igipimo cya aside-fatizo yerekana, ikoreshwa mu gusesengura chromatografiya hamwe na titre idafite amazi. PH ibara rihinduka: 5.2 (umuhondo) -6.8 (ibara ry'umuyugubwe). Ikimenyetso cya Adsorption. Imbere yimbere ya chromatografiya ya amino. Ifeza yumunyu wa thiocyanate. Kugwa kwa poroteyine za serumu ukoresheje spekitifotometometrie.