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Bromothymol Blue, Water Soluble, Reagent, ACS

BR155 | 34722-90-2 | C27H27O5SBr2Na | Spectrum Chemical

Catalog Size Package Availability Manufacturer List Price Unit
BR155-5GM 5 GM Spectrum Chemical $71.50 EA
BR155-25GM 25 GM Spectrum Chemical $188.50 EA
BR155-100GM 100 GM Spectrum Chemical $697.00 EA
BR155-1KGBL 1 KG Spectrum Chemical $1177.00 EA

Description Back to Top

Bromothymol Blue, Water Soluble, Reagent, ACS is used as an acid-base indicator, a color marker and a dye. As a dye, at neutral pH, it absorbs red light most strongly and transmits blue light. Solutions of the dye therefore are blue. At low pH, the dye appears yellow in solution. As an ACS grade quality reagent, its chemical specifications are the de facto standards for chemicals used in many high-purity applications and typically designate the highest quality chemical available for laboratory use. Spectrum Chemical manufactured Reagent ACS grade products meet the toughest regulatory standards for quality and purity.

Specifications Back to Top

Test Specification
Min Max
VISUAL TRANSITION INTERVALS pH 6.0 (yellow) topH 7.6 (blue)

Shipping & Storage Back to Top

Shipping Information

Tariff No. 2934900000

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BR155 has a rating of 5 stars based on 7 reviews.