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Todb

TODB Product

  • Chemical name

    N,N-Bis(4-sulfobutyl)-3-methylaniline, disodium salt

  • MW

    C15H23NNa2S2O6=423.46

Specification
Appearance: White to slightly yellowish white powder
Purity (HPLC): ≧ 98.0 %
Solubility in water: To pass test (clear, colorless)
Molar absorptivity: ≧ 9,900 (around 257 nm)
pH(25°C): 8.5~9.5
Water content: 4.5~7.5%
IR spectrum: Authentic

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