IRP1 - Infrared Absorbing pigment Type I

You can jump to this item in our online store by clicking here.

Appearance: Pale Green Talcum Powder

Particle size: d90 < 3 Microns

Odor: Odorless

Absorption: 600-1100nm

Peak Absorption: 920nm

Light Fastness: Very Good.  Blue Wool = 7

Toxicity: Harmful if swallowed.  Treat as a nuisance dust

Solubility: None Known

IRP1 Absorption Spectrum

IRP1 Pigment on White Paper - Visible Light

IRP1 on Paper - Infrared Light (IRP1 is the triangle shape)