Imprimer

Tropaeolin O, pur

Fournisseur: Thermo Fisher Scientific

Synonyms: CI 14270, Tropaeolin O sodium salt, Sulpho orange, Chrysoin, Sulfo orange, 2,4-Dihydroxyazobenzene-4'-sulphonic acid sodium salt, Sodium 2,4-Dihydroxyazobenzene-4'-sulphonate, Acid Orange 6, Resorcinol Yellow

190180250 190181000
ACRO190180250EA 69 EUR
ACRO190180250 ACRO190181000
Tropaeolin O, pur
Tropaeolin O

CAS No.: 547-57-9

Formule: C₁₂H₉N₂O₅SNa
MW: 316.26 g/mol
Température de stockage: Température ambiante
Numéro MDL: MFCD00007499
Numéro CAS: 547-57-9

Commander maintenant

Résultats des tests de spécification

Appearance Rust brown to dark brown Powder
Infrared spectrum Conforms
Solubility (in water) Passes test
Visual transition interval from pH 11.1 (yellow) to pH 12.7 (orange)


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