Bromophenol blue Cas: 115-39-9 4,4′-(1,1-Dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-phenol]
Nomoro ea lethathamo | XD90525 |
Lebitso la Sehlahiswa | Bromophenol e putsoa |
CAS | 115-39-9 |
Foromo ea limolek'hule | Setšoantšo sa C19H10Br4O5S |
Boima ba Molek'hule | 669.96 |
Lintlha tsa polokelo | Ambient |
Khoutu ea Lekhetho e Kopantsoeng | 29349990 |
Tlhaloso ea Sehlahisoa
Ponahalo | Phofo |
Tlhahlobo | 99% |
Tahlehelo ka ho Omisa | <1% (110°C) |
Mocheso oa polokelo | +20 ° C |
Solubility | 0.1% (95% Ethanol): Tharollo e hlakileng |
Maximum Absoprtion | Wavelength ea ho monya ho hoholo (pH 3.1) λ1 max: 434-439 nm, Wavelength ea ho monya ho hoholo (pH 4.6) λ2 max: 590-593 nm |
Monyetla | Monyetla (A1%/1cm ho pH 3.1, ho λ1 max): 350-385, Absorptivity (A1%/1cm ho pH 4.6, ho λ2 max): 940-1000 |
Phetoho Range | pH 3.1 - 4.6 Bosehla bo Botala–Blue Violet |
Phetoho Range pH 3.0-4.6 | Botala bo bosehla |
Sollubility 0.1% [EtOH] | Tharollo e hlakileng e mosehla |
Koala