Azure A eosinate, powder, crystals or chunks, Sigma-Aldrich®
200212-25G
:
- Pk:25 g
- Seq:3308
- Environmentally Preferable:
- Appearance (Form):Powder or Crystals
- Infrared spectrum:Conforms to Structure
- Wavelength:625 - 631 nm
- Absorbance:≥0.4
- Absorbance, c = 0.005 g/l; In Methanol:≥0.4
:
:Ambient
:263-491-2
:62298-43-5
:MFCD00012112