Basic blue 3 25% (dye content), Sigma-Aldrich®
Leverandør: SIGMA-ALDRICH MICROSCOPY
M-Clarity™ quality level = MQ100
378011-100GEA
1825
NOK
378011-100G
Basic blue 3 25% (dye content), Sigma-Aldrich®
Basic blue 3
Basic blue 3 (BB3) can be removed from aqueous solutions with the help of activated carbon prepared from rubber seed coat.[1] Basic blue 3 (C.I. 51104) is a cationic dye. It is generally positively charged in an aqueous solution. Basic blue 3 has a brilliant blue shade and thus has been used as a colourant in dyeing acrylic fabrics.
Formel:
C₂₀H₂₆N₃OCl MW: 359,9 g/mol Smeltepunkt: 205 °C (dec., lit.) Lagringstemperatur: Room Temperature |
MDL nummer:
MFCD00011928 CAS-nummer: 33203-82-6 EINECS: 251-403-5 |
Spesifikasjon Testresultater
Appearance (Form) | Powder or Crystals |
Infrared spectrum | Conforms to Structure |
Carbon | Specification: Report Results |
Nitrogen | Specification: Report Results |
Wavelength, c = 0.01 g/L; Water | 651 - 657 nm |
Extinction Coefficient | ≥45000 |
Wavelength | 289 - 295 nm |
Extinction Coefficient | ≥4500 |
Wavelength | 257 - 263 nm |
Extinction Coefficient | ≥12000 |
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