Home Chemnovo pH Indicator Solutions BROMO PHENOL RED
00511
BROMO PHENOL RED
5',5''-Dibromophenolsulfonephthalein
Molecular Formula : C19H12Br2O5S
Molecular Weight : 512.17
Description
Red-brown to brown powder |
Assay
Min. 90.0% |
?1 (pH 4.7)
435 – 440 nm |
?2 (pH 6.3)
574 – 577 nm |
Water
Max. 5.0% |