- Min.Order :1 Metric Ton
- Purity: ≥99.5%
- Payment Terms : L/C,D/A,D/P,T/T,,MoneyGram,Other
Keywords
Barium fluoride CAS No.: 7787-32-8 Barium fluoride
Quick Details
- Appearance:Colorless transparent cubic crystal or white powder
- Application:Preservative. Metal heat treatment. Ceramic. Enamel. Manufacturing glass. Metallurgical. Instrument industry, etc.
- PackAge:25KG composite bag
- ProductionCapacity:15000|Metric Ton|Year
- Storage:RT
- Transportation:By sea
Superiority:
Barium fluoride
Identification:
Chemical Name: Barium fluoride
Synonyms: barium difluoride
CAS No.: 7787-32-8
Molecular weight : 175.32
Molecular Formula: BaF2
Properties: colorless transparent cubic crystal or white powder. Dissolved in hydrochloric acid , Nitric acid, hydrofluoric acid & Ammonium chloride solution, slight soluble in water. Relative Density 4.83. Melting point 1353℃. Boiling point 2260℃. Refractive index (n25D)1.471.
Details:
Barium fluoride
Identification:
Chemical Name: Barium fluoride
Synonyms: barium difluoride
CAS No.: 7787-32-8
Molecular weight : 175.32
Molecular Formula: BaF2
Properties: colorless transparent cubic crystal or white powder. Dissolved in hydrochloric acid , Nitric acid, hydrofluoric acid & Ammonium chloride solution, slight soluble in water. Relative Density 4.83. Melting point 1353℃. Boiling point 2260℃. Refractive index (n25D)1.471.
Application: Preservative. Metal heat treatment. Ceramic. Enamel. Manufacturing glass. Metallurgical. Instrument industry, etc.
Specifications:
|
Items |
Electronic-grade |
Export grade |
Industrial grade |
|
Standard |
SEMI C1 |
Enterprise Standard |
Enterprise Standard |
|
Appearance |
colorless transparent cubic crystal or white powder |
colorless transparent cubic crystal or white powder |
colorless transparent cubic crystal or white powder |
|
Assay |
≥99.5% |
≥99.0% |
≥98.5% |
|
Chloride (Cl) |
≤100ppm |
≤0. 1% |
≤0.5% |
|
Sulfate (SO42-) |
≤100ppm |
≤0.1% |
≤0.5% |
|
Na |
≤10ppm |
≤0.01% |
≤0.1% |
|
Fe |
≤10ppm |
≤0.01% |
≤0.1% |
|
Pb |
≤10ppm |
≤0.01% |
≤0.1% |
|
Arsenic (As) |
≤1ppm |
≤0.001% |
≤0.01% |
|
S |
≤10ppm |
≤0.01% |
≤0.1% |
|
P |
≤15ppm |
≤0.015% |
≤0.15% |
|
Heavy metal (Pb) |
≤5ppm |
≤0.005% |
≤0.05% |
|
Silica (SiO2) |
≤200ppm |
≤2% |
≤5% |
|
Loss on dry |
≤0.5% |
≤1.0% |
≤1.5% |
|
Supply reference |
|||
|
Production process |
synthesis method |
synthesis method |
synthesis method |
|
Granularity |
90% pass 110 mesh |
90% pass 110 mesh |
90% pass 110 mesh |
|
Packing |
25KG composite bag/16T/(20')FCL |
25KG composite bag/16T/(20')FCL |
25KG composite bag/16T/(20')FCL |
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