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7787-32-8
futurechem
7787-32-8
Product Description
Product name:Barium fluoride
CAS：7787-32-8
MF：BaF2
MW：175.32
EINECS:232-108-0
Application:
1. Can be used as enamel preservative and in electronics, instrumentation, metallurgy and other industries. 2. Used for metal heat treatment, manufacturing glass, and as flux and light blocker in glass and enamel. 3. Can be used as window material for hydrogen fluoride, deuterium fluoride, Co and other lasers. 4. Can be used as window material or other optical components for carbon dioxide and other devices and complete machines. 5. Barium fluoride crystal with scintillation light slow component suppression filter can be used in nuclear medicine and high energy physics
Specifications :
| Product Name: | Barium fluoride |
| CAS: | 7787-32-8 |
| MF: | BaF2 |
| MW: | 175.32 |
| EINECS: | 232-108-0 |
| Mol File: | 7787-32-8.mol |
| Barium fluoride Chemical Properties | |
| Melting point | 1354 °C |
| Boiling point | 2260 °C(lit.) |
| density | 4.89 g/mL at 25 °C(lit.) |
| vapor pressure | 0Pa at 20℃ |
| refractive index | 1.4741 |
| Fp | 2260°C |
| storage temp. | Store at +5°C to +30°C. |
| solubility | 1.2g/l |
| form | random crystals |
| color | White |
| Specific Gravity | 4.89 |
| Water Solubility | 1.6 g/L (20 ºC) |
| Sensitive | Hygroscopic |
| Merck | 14,974 |
| Solubility Product Constant (Ksp) | pKsp: 6.74 |
| Exposure limits | ACGIH: TWA 2.5 mg/m3 |
| NIOSH: IDLH 250 mg/m3; TWA 2.5 mg/m3 | |
| Stability: | Stable. Incompatible with acids. |
| InChIKey | OYLGJCQECKOTOL-UHFFFAOYSA-L |
| CAS DataBase Reference | 7787-32-8(CAS DataBase Reference) |
| NIST Chemistry Reference | Barium fluoride(7787-32-8) |
| EPA Substance Registry System | Barium fluoride (BaF2) (7787-32-8) |
STANDARD | RESULT OF TEST | |
BaF2 | 98% MIN | 98.80 |
FREE ACID (HF) | 0.2% MAX | 0.11 |
S | 0.06% MAX | 0.032 |
P | 0.01% MAX | 0.004 |
Pb | 0.01% MAX | 0.005 |
Hg | 0.001%MAX | 0.0005 |
H2O | 0.15% MAX | 0.12 |
CHLORIDE | 0.05% MAX | 0.003 |
SILION: | 0.03% MAX | 0.006 |
SIZE (THROUGH 325 MESH) | 95% MIN | 96 |
BULK DENSITY- TAPPED | 1.8GMS./CC APPROX | 1.8 |
Product Description
Product name:Barium fluoride
CAS：7787-32-8
MF：BaF2
MW：175.32
EINECS:232-108-0
Application:
1. Can be used as enamel preservative and in electronics, instrumentation, metallurgy and other industries. 2. Used for metal heat treatment, manufacturing glass, and as flux and light blocker in glass and enamel. 3. Can be used as window material for hydrogen fluoride, deuterium fluoride, Co and other lasers. 4. Can be used as window material or other optical components for carbon dioxide and other devices and complete machines. 5. Barium fluoride crystal with scintillation light slow component suppression filter can be used in nuclear medicine and high energy physics
Specifications :
| Product Name: | Barium fluoride |
| CAS: | 7787-32-8 |
| MF: | BaF2 |
| MW: | 175.32 |
| EINECS: | 232-108-0 |
| Mol File: | 7787-32-8.mol |
| Barium fluoride Chemical Properties | |
| Melting point | 1354 °C |
| Boiling point | 2260 °C(lit.) |
| density | 4.89 g/mL at 25 °C(lit.) |
| vapor pressure | 0Pa at 20℃ |
| refractive index | 1.4741 |
| Fp | 2260°C |
| storage temp. | Store at +5°C to +30°C. |
| solubility | 1.2g/l |
| form | random crystals |
| color | White |
| Specific Gravity | 4.89 |
| Water Solubility | 1.6 g/L (20 ºC) |
| Sensitive | Hygroscopic |
| Merck | 14,974 |
| Solubility Product Constant (Ksp) | pKsp: 6.74 |
| Exposure limits | ACGIH: TWA 2.5 mg/m3 |
| NIOSH: IDLH 250 mg/m3; TWA 2.5 mg/m3 | |
| Stability: | Stable. Incompatible with acids. |
| InChIKey | OYLGJCQECKOTOL-UHFFFAOYSA-L |
| CAS DataBase Reference | 7787-32-8(CAS DataBase Reference) |
| NIST Chemistry Reference | Barium fluoride(7787-32-8) |
| EPA Substance Registry System | Barium fluoride (BaF2) (7787-32-8) |
STANDARD | RESULT OF TEST | |
BaF2 | 98% MIN | 98.80 |
FREE ACID (HF) | 0.2% MAX | 0.11 |
S | 0.06% MAX | 0.032 |
P | 0.01% MAX | 0.004 |
Pb | 0.01% MAX | 0.005 |
Hg | 0.001%MAX | 0.0005 |
H2O | 0.15% MAX | 0.12 |
CHLORIDE | 0.05% MAX | 0.003 |
SILION: | 0.03% MAX | 0.006 |
SIZE (THROUGH 325 MESH) | 95% MIN | 96 |
BULK DENSITY- TAPPED | 1.8GMS./CC APPROX | 1.8 |
