ZIRCONIUM BROMIDE
- CAS NO.：13777-25-8
- Empirical Formula: Br4Zr
- Molecular Weight: 410.84
- MDL number: MFCD00049637
- EINECS: 237-417-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-12-18 13:37:16
What is ZIRCONIUM BROMIDE?
Chemical properties
-40 mesh with 99.8% purity; a yellowish or grayish white powder(s); cub, a =1.095 nm [KIR84] [STR93] [CER91]
The Uses of ZIRCONIUM BROMIDE
Zirconium(IV) bromide is used as a starting material in the synthesis of zirconium hydride complexes as well as unique cluster compounds. It is also used as a biochemical for proteomics research and as a chemical and organic intermediate.
Preparation
Zirconium(IV) bromide, ZrBr4, is a colorless solid and the principal precursor to other Zr-Br compounds. ZrBr4 is
produced by the carbotherm reaction of bromine on zirconium oxide:
ZrO2 + 2C + 2Br2→ZrBr4+ 2CO
Properties of ZIRCONIUM BROMIDE
| Melting point: | 450°C |
| Boiling point: | 360°C (estimate) |
| Density | 4,201 g/cm3 |
| solubility | reacts with H2O |
| form | Powder |
| color | off-white |
| Specific Gravity | 4.201 |
| Water Solubility | Soluble in water. |
| Sensitive | Moisture Sensitive |
| Exposure limits | ACGIH: TWA 5 mg/m3; STEL 10 mg/m3 NIOSH: IDLH 25 mg/m3; TWA 5 mg/m3; STEL 10 mg/m3 |
| CAS DataBase Reference | 13777-25-8(CAS DataBase Reference) |
| EPA Substance Registry System | Zirconium bromide (ZrBr4), (T-4)- (13777-25-8) |
Safety information for ZIRCONIUM BROMIDE
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H314:Skin corrosion/irritation H318:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P310:Immediately call a POISON CENTER or doctor/physician. P301+P330+P331:IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for ZIRCONIUM BROMIDE
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