推荐：Bromophenol blue indicator ACS,Reag. Ph Eur

别名:Bromophenol blue, 3,3′,5,5′-Tetrabromophenolsulfonphthalein, BPB

Empirical Formula (Hill Notation):C19H10Br4O5S

CAS号:115-39-9

分子量:669.96

MDL编号:MFCD00005875

EC索引号:204-086-2

属性
等
ACS reagent

质量水平
200

Agency
reag. Ph. Eur.

形式
solid

缺失
≤1% loss on drying, 110°C

visual transition interval
3.0-4.6, greenish yellow to blue-violet

mp
270-273 °C (decomposition)

堆积密度
730 kg/m3

储存温度
2-30°C

InChI
1S/C19H10Br4O5S/c20-12-5-9(6-13(21)17(12)24)19(10-7-14(22)18(25)15(23)8-10)11-3-1-2-4-16(11)29(26,27)28-19/h1-8,24-25H

InChI key
UDSAIICHUKSCKT-UHFFFAOYSA-N