Description
Bromothymol BlueQuick Details
Chemical Name:Bromothymol Blue
CAS: 76-59-5
Molecular Fomula:C27H28Br2O5S
Molecular Weight:624.38
Chemical Structure:
Appearance: Pink-brown to purple power
Purity: 99%
Bromothymol BlueTypical Properties
Item
Specifications
Results
PHDiscoloration domain
6.0（Yellow）~7.6（Blue）
Confirms
Mass absorption coefficient(L/cm·g)≥
52.0
52.5
Ethanol dissolution test
Conforms
Conforms
Residue on ignition(Sulfate) ≤
0.3
0.045
Conclusion
The results conforms with Q/SS154–2006standards
Bromothymol Blue Usage
This product is used as an acid-base indicator, adsorption indicator, and chromatographic analysis.
Bromothymol Blue Packaging
25kg/drum.
