Yttrium Fluoride for Vacuum Coating - High Purity YF3 Granules for Advanced Applications

Yttrium fluoride for vacuum spraying, TU 20.59.59-004-38857157-2023. It represents granules of white or light grey colour with size from 1 to 10 mm, insoluble in water. Chemical formula YF3.

Transparency area is 0.2-17 microns. Refractive index n in the film at l= 550 nm is 1.3-1.5. Apparent density is 4.5-5.1 g/cm3.

The delivery set includes the product packed in polyethylene cans or bags, provided with labels indicating the contents of the cans or bags, as well as a document on the quality of the product.