White Powder BaF Barium Fluoride For Other Biochemical Reagents

Place of Origin Jiaozuo City,China
Brand Name Jinshengwei
Certification ISO 9001
Model Number Barium Fluoride
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
Product Details
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 Light

baf2 compound

,

barium fluorine

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Product Description

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, PHILIPS, NIKON, etc

Passed the SGS, BV, etc certificates for all products

100% Highest Quality and Trade Assurance to satisfy the requests of customers.

 

 

 

 

 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