Bromophenol Blue yokhala ndi cas 115-39-9

Nambala ya CAS:115-39-9

MF:C19H10Br4O5S

Nambala ya EINECS:204-086-2

Chiyero:99%

Mawu ofanana: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

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Kodi Bromophenol Blue ndi chiyani ndi cas 115-39-9?

Bromophenol buluu ndi makristaro ofiira opanda mtundu kapena owala a duwa lofiira. Amasungunuka mu ethanol, benzene, ether ndi zinthu zina zachilengedwe, amasungunuka pang'ono m'madzi, yankho lamadzi ndi lachikasu, ndipo labuluu-wofiirira mu yankho la alkaline. Amagwiritsidwa ntchito makamaka ngati chizindikiro cha acid-base, pH discoloration range ndi 3.0 mpaka 4.6, ndipo mtundu umasintha kuchoka pachikasu kupita ku chobiriwira kupita ku buluu-violet.

Mafotokozedwe a Bromophenol Blue ndi cas 115-39-9

Dzina la Chinthu	Bromophenol Blue
CAS	115-39-9
MF	C19H10Br4O5S
MW	669.96
EINECS	204-086-2
Malo osungunuka	273 °C
kuchulukana	0.954 g/mL pa 20 °C
Fp	58 °C
kutentha kosungirako.	Sungani ku RT.