114405
Bromophenol Blue sodium salt
Dye content 90 %, ACS reagent
Synonym(s):
3′,3′′,5′,5′′-Tetrabromophenolsulfophthalein sodium salt
About This Item
Recommended Products
agency
suitable for SM 2310
suitable for SM 2320
Quality Level
form
powder
composition
Dye content, 90%
protein detection level measuring range
10-80 μg
technique(s)
titration: suitable
color
blue, at pH above 4.6
visual transition interval
3.0-4.6, yellow to blue
λmax
383 nm
589 nm
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
SMILES string
[Na+].Oc1c(Br)cc(cc1Br)C(=C2/C=C(Br)C(=O)C(Br)=C2)\c3ccccc3S([O-])(=O)=O
InChI
1S/C19H10Br4O5S.Na/c20-12-5-9(6-13(21)18(12)24)17(10-7-14(22)19(25)15(23)8-10)11-3-1-2-4-16(11)29(26,27)28;/h1-8,24H,(H,26,27,28);/q;+1/p-1
InChI key
TWKDJMRHSLWRFI-UHFFFAOYSA-M
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