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Bromocresol Purple, pure, indicator grade, ACROS Organics™


Quantity 5g
Packaging Glass bottle

Manufacturer: fisher scientific acros  151330050

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Catalog No. AC151330050

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Description & Specifications

Chemical Identifiers

Physical Form Powder
Formula Weight 540.21
Quantity 5g
Color Light pink or salmon
Purity Grade Pure
Solubility Solubility in water: practically insoluble. Other solubilities: 75g/L in ethanol (20°C)
Absorbance (20 mg/L in methanol) Complies
Molecular Formula C21H16Br2O5S
CAS 115-40-2
Synonym 5', 5''-Dibromo-o-cresolsulfonephthalein
Visual Transition Interval from pH 5.2 (yellow) to pH 6.8 (purple)
Chemical Name or Material Bromocresol Purple
Absorbance Conditions (20mg/L in methanol) Complies
Infrared Spectrum Authentic
Packaging Glass bottle

Specifications

Chemical Name or Material Bromocresol Purple
CAS 115-40-2
Purity Grade Pure
Molecular Formula C21H16Br2O5S
Formula Weight 540.21
Synonym 5', 5''-Dibromo-o-cresolsulfonephthalein