Product function

FLUORIDE

Strontium fluoride

Chemical symbol: SrF3

purity: 99.9%

Melting point: 1450

Densities: 4.24 g/cm³

Transparent wave band:

0.3

Refractive index:

N=1.48

Specification:Pelle

Outward appearance:

Buff color

Performance:

Magnesium fluoride

Chemical symbol: MgF2

purity: 99.9%

Melting point: 1266

Densities: 4.2 g/cm³

Transparent wave band:

0.25

Refractive index:N1.38

Specification:Ф10mm

Outward appearance:

White

Performance: Is suitable for the electron gun or hotly evaporates


Neodymium fluoride

Chemical symbol: NdF3

purity: 99.9%

Melting point: 1410

Densities: 6.5 g/cm³

Transparent wave band:

0.25µ

rRefractive index:

N=1.6

Specification:Ф10mm

Outward appearance:

Lilac

Performance: Is suitable for the electron gun or hotly evaporates, the performance is stable.

 

Fluorizating ytterbium

Chemical symbol: YbF3

purity: 99.99%

Melting point: 1157

Densities: 8.17 g/cm

Transparent wave band:

0.2212µ

Refractive index:N1.52

Specification: Pellet     

Outward appearance:

White

Performance: The penetration wave band is wide, infrared wave band fine material.

Yttrium fluoride

Chemical symbol: YF3

purity: 99.99%

Melting point: 1387

Densities: 4.01 g/cm³

Transparent wave band:

0.214µ

Refractive index:

N1.5

Specification:Pellet

Outward appearance:

White

Performance: Infrared wave band fine material

Potassium fluoride

Chemical symbol: KF

purity: 99.95%

Melting point: 880

Densities: 2.48g/cm³

Transparent wave band:

0.2µ

refractive indices:

N=1.35

Specification:Pellet

Outward appearance:

White

Performance:

 

Lanthanum fluoride

Chemical symbol: LaF3

purity: 99.99%

Melting point: 1490

Densities: 6g/cm³

Transparent wave band:

0.2214µ

refractive indices:

N1.59

Specification: Pellet

Outward appearance:

White

Performance: The transparent wave band is wide, infrared wave band fine material.

 

Sodium fluoride

Chemical symbol: NaF

purity: 99.9%

Melting point: 988

Densities: 2.79g/cm³

Transparent wave band:

0.2µ

refractive indices:

N=1.3

Specification: Pellet

Outward appearance:

White

Performance:

Barium fluoride

Chemical symbol: BaF2

purity: 99.9%

Melting point: 1280

Densities: 4.8g/cm³

Transparent wave band:

0.1515µ

refractive indices:

N=1.47

Specification:Ф10mm

Outward appearance:

White or buff color

Performance: Is suitable for the electron gun or hotly evaporates.

 

Calcium fluoride

Chemical symbol: CaF2

purity: 99.9%

Melting point: 1360

Densities: 3.13g/cm³

Transparent wave band:

 

refractive indices:

N=1.21.3

Specification:Ф10mm

Outward appearance:

White or buff color

Performance: Is suitable for the electron gun or hotly evaporates.

Tungsten trioxide

Chemical symbol: WO3

purity: 99.9%

Melting point: 1473

Densities: 7.1g/cm³

Transparent wave band:

0.3610µ

refractive indices:

N=1.651.7

Specification:Ф10mm

Outward appearance:

 Decadent or is light blue

Performance: May use in plating the system to change color the membrane.

 

Boron trifluoride arrowhead

Chemical symbol: DyF3

purity: 99.9%

Melting point: 1360

Densities:

Transparent wave band:

0.2212µ

refractive indices:

N=1.56

Specification: Pellet

Outward appearance:

White (buff color)

Performance:

 

Fluoride cerium

Chemical symbol: CeF3

purity: 99.599.9%

Melting point: 1418

Densities: 6.16g/cm³

Transparent wave band:

 

refractive indices:

N=1.6

Specification:Ф10mm

Outward appearance:

Light brown

Performance: Is suitable for the electron gun or hotly evaporates.

 

Boron trifluoride erbium

Chemical symbol: ErF3

purity: 99.99%

Melting point: 1350

Densities:

Transparent wave band:

refractive indices:

Specification:

Outward appearance:

Performance: