Bromophenol Blue pẹlu cas 115-39-9

CAS No.:115-39-9

MF:C19H10Br4O5S

EINECS No.:204-086-2

Mimo:99%

Awọn itumọ ọrọ sisọ: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;BROMOPHENOLLUEIN IDI, REAG.PH.EUR .;BROMOPHENOLLUSOLUTION,~1%INN,N-DIMETHYLFORMAMIDE;BROMOPHENOLLUSOLUTION

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Kini Bromophenol Blue pẹlu cas 115-39-9?

Bromophenol buluu ko ni awọ tabi ina soke pupa awọn kirisita itanran.Tiotuka ni ethanol, benzene, ether ati awọn nkan ti o nfo Organic miiran, tiotuka diẹ ninu omi, ojutu olomi jẹ ofeefee, ati bulu-eleyi ti ni ojutu ipilẹ.O ti wa ni o kun bi awọn ohun acid-mimọ Atọka, awọn pH discoloration ibiti o jẹ 3.0 to 4.6, ati awọn awọ ayipada lati ofeefee si alawọ ewe si blue-Awọ aro.

Sipesifikesonu ti Bromophenol Blue pẹlu cas 115-39-9

Orukọ ọja	Bromophenol Blue
CAS	115-39-9
MF	C19H10Br4O5S
MW	669.96
EINECS	204-086-2
Ojuami yo	273 °C
iwuwo	0.954 g/ml ni 20 °C
Fp	58 °C
iwọn otutu ipamọ.	Itaja ni RT.