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Tropaeolin O, pure, ACROS Organics™


Quantity 25g
Packaging Glass bottle

Manufacturer: thermo fisher scientific  190180250

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Catalog No. AC190180250

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Description & Specifications

Chemical Identifiers

Purity Grade Extra Pure
Physical Form Powder
Formula Weight 316.26
Quantity 25g
Color Rust to dark brown
Beilstein 16, 275
Merck Index 15, 9954
EINECS Number 208-924-8
TSCA TSCA
Solubility Solubility in water: Soluble. Other solubilities: Soluble in alcohol
RTECS Number DB6145180
Chemical Name or Material Tropaeolin O
Molecular Formula C12H9N2NaO5S
MDL Number MFCD00007499
CAS 547-57-9
Synonym 4-(2, 4-Dihydroxyphenylazo)benzenesulfonic acid, sodium salt
Infrared Spectrum Authentic
Packaging Glass bottle
Visual Transition Interval from pH 11.1 (yellow) to pH 12.7 (orange)

Specifications

Chemical Name or Material Tropaeolin O
CAS 547-57-9
Purity Grade Extra Pure
Molecular Formula C12H9N2NaO5S
Formula Weight 316.26
MDL Number MFCD00007499
Synonym 4-(2, 4-Dihydroxyphenylazo)benzenesulfonic acid, sodium salt