Product Name: Blue Organic Soluble CdS/ZnS core shell quantum dots, 420 nm
Chemical Composition CdS/ZnS
Surfactant coating Oleic Acid
Solvent Toluene
Diameter of core 5.2 nm
Diameter of core plus shell 7.2 nm
Fluorescent Emission Peak 420 nm ±10 nm
Emission Peak Width (FWHM)  20  nm
Quantum Yield  >70%
Absorption coefficient at first exciton peak 4.6 x 105 Liters/mole-cm
Molecular Weight, core, shell and coating 3.84 x 105 g/mole
Shelf life ≥1 yr if stored in dark between -15 and 8˚C