Aniline blue, water soluble, pure, certified

Supplier: ACROS ORGANICS MS

Synonyms: Acid Blue 22Soluble Blue 3M, 2RAniline blue WSMarine Blue VDisodium hydrogen aminomethyl[[4-[(sulphonatophenyl)amino]phenyl][4-[(sulphonatophenyl)imino]cyclohexa-2,5-dien-1-ylidene]methyl]benzenesulphonateChina BlueCotton BlueAniline blue disodiumsaltCI 42755Blackley BlueCN DcK-11Water Blue

AC40118-0250
200005-766EA 99.4 USD
200005-766
Aniline blue, water soluble, pure, certified
Aniline blue
Formula: C₃₂H₂₅N₃Na₂O₉S₃
MW: 737.74 g/mol
Storage Temperature: Ambient
MDL Number: MFCD00036130
CAS Number: 28631-66-5
EINECS: 249-113-9

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Specification Test Results

Appearance Dark brown Glistening crystalline powder or crystals
Infrared spectrum Conforms
UV Lambda max 595 to 605 nm (in 0.005M HCl)
Absorption Ratio P-15/P+15 0.96 to 1.05
Titration with TiCl3 ≥12.0 (ml 0.1N TiCl3/g)

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