Bromophenol Xiav nrog cas 115-39-9

CAS Naj Npawb:115-39-9

MF:C19H10Br4O5S

EINECS No.:204-086-2

Kev Huv Si:99%

Cov lus txhais:BROMPHENOLBLUE, FREEACID, REAGENT (ACS) BROMPHENOLBLUE, FREEACID, REAGENT (ACS) BROMPHENOLBLUE, FREEACID, REAGENT (ACS); 4,4'-(1,1-Dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-phenol]; Bromophenolblue(BPB),AR; BROMOPHENOLBLUEINDICATOR, REAG.PH.EUR.; BROMOPHENOLBLUESOLUTION, ~ 1% INN, N-DIMETHYLFORMAMIDE; BROMOPHENOLBLUESOLUTION

Sau Koj Cov Lus

Cov Khoom Qhia Txog Khoom

Rub tawm

Cov Cim Npe Khoom

Bromophenol Xiav nrog cas 115-39-9 yog dab tsi?

Bromophenol xiav yog cov siv lead ua me me uas tsis muaj xim lossis liab dawb. Yaj hauv ethanol, benzene, ether thiab lwm yam organic solvents, yaj me ntsis hauv dej, cov kua dej yog daj, thiab xiav-ntshav hauv cov kua alkaline. Nws feem ntau yog siv los ua qhov qhia txog acid-base, pH discoloration ntau yog 3.0 txog 4.6, thiab xim hloov ntawm daj mus rau ntsuab mus rau xiav-ntshav.

Cov Lus Qhia Txog Bromophenol Xiav nrog cas 115-39-9

Lub Npe Khoom	Bromophenol Xiav
CAS	115-39-9
MF	C19H10Br4O5S
MW	669.96
EINECS	204-086-2
Qhov kub yaj	273 °C
qhov ceev	0.954 g/mL ntawm 20 °C
Fp	58 °C
cia kub.	Khaws cia rau ntawm RT.