Bromothymol Blue 0.04%Bromothymol Blue 0. 04%, Buy now Ready to use Indicator solution for reliable and reproducible results from Tristains indicators at Chemical World. Bromothymol Blue is a sulfonephthalein stain whose chemical formula is C27H28Br2O5S. It is found as black green solid crystalline material. It is present in acidic solution as a sulfonated hydroxyquinone and in alkaline solution as a blue dianion having a long connected joining framework. Both the forms of

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Historically

and bio-chemical studies

Fehling's Solution

Strong oxidation capability enables effective chemical reactions

Hydroxy Naphthol Blue Disodium Salt (CAS No

it is applicable in a wide variety of chemical reactions

General-purpose reagent in academic and research laboratories

It is a dark green crystalline powder that is widely used as a food dye and as a laboratory staining reagent

effective laboratory operations

in which consistent results and a precise determination of the ion are needed

Prepared formulation saves on preparation time and variability