Light green SF yellowish, powder or crystals, Sigma-Aldrich®
:5141-20-8
:
:C₃₇H₃₄N₂Na₂O₉S₃
:MFCD00012121
:792.86 g/mol
:13,05506
:288 °C (dec., lit.)
:M-Clarity™ quality level = MQ100
:Room Temperature
:225-906-5
- Appearance (Colour):Dark Red to Purple
- Appearance (Form):Powder or Crystals
- Nitrogen:2.1 - 3.5 %
- Sodium (Na):≥5%
- Solubility (Colour):Dark Blue-Green to Very Dark Blue-Green to Very Dark Green and Dark Brown
- Solubility (Turbidity), 10 mg/ml, H₂O:Clear
- E1%:≥600
- Wavelength in H₂O:631 - 634 nm