Epolight 5636

Visible absorber suitable for thermoplastic processing

Good photo stability

Provides green lens color

Absorption maximum, lambda max: 685nm in chloroform

Absorptivity in chloroform: 46 L gm^-1 cm^-1at 685nm; 16 L g^-1 cm^-1 at 419nm

Appearance: green powder

Melting point: 245˚C

Solubility in grams/100 grams of solvent:

Acetone 0.2 grams

Xylene 3.0 grams

Methylene chloride 5.5 grams