| product Name |
Bromophenol Blue |
| Synonyms |
BPB; Tetrabromophenoltetrabromosulfonephthalein; Bromophenol Blue (0.1% in water); Bromophenol blue solution; Bromphenol Blue; tetrabromophenolsulphonephthalein; disodium 3,3'-(4,5,6,7-tetrabromo-3-oxo-1,3-dihydro-2-benzofuran-1,1-diyl)bis(6-hydroxybenzenesulfonate); 4,4'-(1,1-dioxido-3H-2,1-benzoxathiole-3,3-diyl)bis(2,6-dibromophenol) |
| Molecular Formula |
C19H10Br4O5S |
| Molecular Weight |
669.9607 |
| InChI |
InChI=1/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 |
| CAS Registry Number |
115-39-9 |
| EINECS |
204-086-2 |
| Molecular Structure |
|
| Density |
2.199g/cm3 |
| Melting point |
273℃ |
| Boiling point |
605.6°C at 760 mmHg |
| Refractive index |
1.743 |
| Flash point |
320.1°C |
| Vapour Pressur |
2.92E-15mmHg at 25°C |
| Hazard Symbols |
|
| Risk Codes |
|
| Safety Description |
S22:;
S24/25:;
|
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