Eosin Y (yellowish), Gurr™ for microscopical staining
341975T
:
- Pack type:Glass bottle
- Pk:1 kg
- Seq:4024
- Dye content (gravimetrically):Min. 85 %
- Identity (UV/VIS-Spectrum):Passes test
- Absorption maximum λmax. (Water):515 --> 518 nm
- Spec.Absorptivity (λm; 0.005 g/l; water):1200 --> 1400
- TLC-Test:Passes test
- Loss on drying (110°C):Max. 8 %
- Suitability for microscopy:Passes test
:
:691.86 g/mol
:1
:17372-87-1
:C₂₀H₆Br₄Na₂O₅
:MFCD00005040