Product Details
Place of Origin: Jiaozuo City,China
Brand Name: Eversim
Certification: ISO 9001
Model Number: Barium Fluoride
Payment & Shipping Terms
Minimum Order Quantity: 1 Ton/Tons
Price: USD1300-2000 per ton
Packaging Details: 25kg or 50kg plastic woven bags lined with plastic bags or as demand
Delivery Time: 5-8 work days
Payment Terms: T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability: 500 Ton/Tons per Month
Classification: |
Halide (Except Chloride) |
CAS No.:: |
7787-32-8 |
Place Of Origin:: |
China |
Grade Standard:: |
Industrial Grade, Reagent Grade |
Purity: |
98%-99.9% |
Appearance: |
White Cubic Crystal/powder |
Application: |
Welding Flux,optical Glass |
Melting Point:: |
1354°C |
Molecular Weight:: |
175.324 |
Density: |
4.83g/cm3 |
Classification: |
Halide (Except Chloride) |
CAS No.:: |
7787-32-8 |
Place Of Origin:: |
China |
Grade Standard:: |
Industrial Grade, Reagent Grade |
Purity: |
98%-99.9% |
Appearance: |
White Cubic Crystal/powder |
Application: |
Welding Flux,optical Glass |
Melting Point:: |
1354°C |
Molecular Weight:: |
175.324 |
Density: |
4.83g/cm3 |
High purity Barium fluoride white powder and crystal BaF in low price
| Optical Properties | |
| Transmission Range | 150 nm to 14 μm |
| Transmittance | >94% at 350 nm to 10.8 μm |
| Refractive Index |
1.4624 at 2.58 μm 1.3936 at 10.35 μm |
| Reflection Loss |
6.8% at 2.58 μm (both surfaces) 5.3% at 10.35 μm (both surfaces) |
| Radiation Length | 20.6 mm |
| Residual Radiation Peak | 47 nm |
| Emission Peak | 310 nm slow; 220 nm fast |
| Decay Constant | 620 ns slow; 0.6 ns fast |
| Light Output | 20% slow; 4% fast |
| Absorption Coefficient | 3.2 x 10-4 cm-1 at 6 μm |
| dn/dT | -15.2 x 10-6 /°C |
| Physical Properties | |
| Density | 4.89 g/cm3 |
| Melting Point | 1280°C |
| Thermal Conductivity | 11.72 Wm-1K-1 at 286K |
| Thermal Expansion | 18.1 x 10-6 /°C at 273K |
| Knoop Hardness | 82 with 500g indenter (kg/mm2) |
| Specific Heat Capacity | 410J/(kg.k) |
| Dielectric Constant | 7.33 at 1MHz |
| Youngs Modulus (E) | 53.07 GPa |
| Shear Modulus (G) | 25.4 GPa |
| Bulk Modulus (K) | 56.4 GPa |
| Elastic Coefficient | Elastic CoefficientElastic Coefficient |
| Apparent Elastic Limit | 26.9 MPa (3900 psi) |
| Poisson Ratio | 0.343 |
| Chemical Properties | |
| Solubility | 0.0017 g/ 100g water at 23°C |
| Molecular Weight | 175.36 |
| Structure | Cubic Crystal |
| Cleavage Plane | (111) |
Our Advantage
♦ 30 years experience for producing and international trading
♦ We cooperated with many international famous brands such as LG, SAMSUNG, NIKON, etc
♦ Passed the SGS, BV, etc certificates for all products
♦ 100% Highest Quality and Trade Assurance to satisfy the requests of customers.
| Commodity | BariumFluoride |
| CAS No.: | 7787 32 8 |
| Formula | BaF2 |
| Characteristic: | White Powder |
| Uses | BaF2 (BariumFluoride) high purity (99.99%) powder is used in ceramics, glass, optics, and in scintillation materials |
| Specifications | 99% |
| Customizable | We can develop and produce new products as customer's requirement |
Specification
| Specification of Optical Glass Addictive Material Barium Fluoride BaF2 | |
| Product name |
♦ Optical Glass Additive Barium Fluoride BaF2 ♦ Optical Grade Barium Fluoride BaF2 ♦ High Purity 99.999% Barium Fluoride BaF2 ♦ Chemical Synthesis Barium Fluoride BaF2 ♦ Fluorite Refining Barium Fluoride BaF2 ♦ Barium Fluoride BaF2 Crystal ♦ Barium Fluoride BaF2 Grain ♦ IR Barium Fluoride BaF2 ♦ UV Barium Fluoride BaF2 ♦ Fluorescent Grade Barium Fluoride BaF2 ♦ Ceramic Grade Barium Fluoride BaF2 ♦ Special Steel Grade Barium Fluoride BaF2 ♦ Nuclear Reactor Barium Fluoride BaF2 ♦ Military Material Barium Fluoride BaF2 ♦ Optical Barium Fluoride BaF2 ♦ Optical Coating Barium Fluoride BaF2 ♦ Aerospace Materials Barium Fluoride BaF2 ♦ Reagent Grade Barium Fluoride BaF2 ♦ AR Barium Fluoride BaF2 ♦ 1-3mm Crystal High Purity Barium Fluoride BaF2 ♦ Evaporation Optical Glass Barium Fluoride BaF2 |
| CAS | 7787-32-8 |
| Molecular Formula | BaF2 |
| Molecular Weight | 62.3 |
| EINECS | 232-108-0 |
| Application Area |
♦ Other Biochemical Reagents ♦ Inorganic Compounds and Salts ♦ Snythetic Reagents ♦ Inorganics ♦ Optical Glass Grade Coating Materials ♦ High Purity Fluorides ♦ Inorganic Chemical Product ♦ Crystal Grade Inorganics ♦ Chemical Mineral Material ♦ Barium Fluoride BaF2 Metal and Ceramic Science ♦ Catalysis and Inorganic Chemistry ♦ General Reagent |
| Packaging Details |
♦ 25kgs Plastic Inside and Kraft Bag Outside ♦ Plastic Inside and Paper Bucket Outside ♦ Plastic inside and Paper Bucket Outside, Finally Pallet |
| Payment Terms | T/T, L/C, etc |
| Delivery Details | 10-20days after deposit |
| MOQ | Negotiable |
| Loading Port | Xingang, China |
| Remarks | We accept SGS, BV, PVOC certification test and OEM is welcomed |
| Character of Optical Glass Addictive Barium Fluoride BaF2 | |
| Melting Point | 1354°C |
| Boiling Point | 2260°C |
| Desity | 4.89 g/mL at 25 °C(lit.) |
| Refractive Index | 1.4741 |
| Point of Flammability | 2260 °C |
| Storage Condition | Store at +5 °C to +30 °C |
| Solubility | 1.2g/L |
| Form | Random Crystals |
| Color | White |
| Water Solubility | 1.6g/L (20 °C) |
| Sensibility | Hygroscopic |
| Merck | 14.974 |
