GERMANIUM TETRABROMIDE
Description References- Product Name
- GERMANIUM TETRABROMIDE
- CAS No.
- 13450-92-5
- Chemical Name
- GERMANIUM TETRABROMIDE
- Synonyms
- germylbromide;tetrabromogermane;GERMANIUM BROMIDE;tetrabromo-german;tetrabromo-Germane;tetrabromo-germaniu;Germane,tetrabromo-;99.999%(metalsbasis);Germanium(lV) bromide;GERMANIUM TETRABROMIDE
- CBNumber
- CB0160663
- Molecular Formula
- Br4Ge
- Formula Weight
- 392.26
- MOL File
- 13450-92-5.mol
GERMANIUM TETRABROMIDE Property
- Melting point:
- 26.1 °C(lit.)
- Boiling point:
- 186.5 °C(lit.)
- Density
- 3.13 g/mL at 25 °C(lit.)
- refractive index
- 1.6269
- Flash point:
- 186.5°C
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- solubility
- reacts with H2O
- form
- Low Melting Solid/Liquid, Ampouled Under Argon
- Specific Gravity
- 3.132
- color
- White to gray
- Water Solubility
- It reacts in water.
- Sensitive
- Moisture Sensitive
- Stability:
- Stable. Incompatible with water, strong oxidizing agents.
- CAS DataBase Reference
- 13450-92-5(CAS DataBase Reference)
- EPA Substance Registry System
- Germane, tetrabromo- (13450-92-5)
Safety
- Hazard Codes
- C
- Risk Statements
- 14-34-37
- Safety Statements
- 26-27-36-45-36/37/39
- RIDADR
- UN 3260 8/PG 2
- WGK Germany
- 3
- RTECS
- LY5220000
- TSCA
- Yes
- HazardClass
- 8
- PackingGroup
- II
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H314Causes severe skin burns and eye damage
- Precautionary statements
-
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P363Wash contaminated clothing before reuse.
N-Bromosuccinimide Price
- Product number
- 381365
- Product name
- Germanium(IV) bromide
- Packaging
- 10g
- Price
- $322
- Updated
- 2021/12/16
- Product number
- 040219
- Product name
- Germanium(IV) bromide, 99.999% (metals basis)
- Packaging
- 10g
- Price
- $428
- Updated
- 2024/03/01
- Product number
- 93-3225
- Product name
- Germanium(IV) bromide (99.99+%-Ge) PURATREM
- Packaging
- 10g
- Price
- $361
- Updated
- 2024/03/01
- Product number
- AS565633
- Product name
- Germaniumtetrabromide
- Purity
- 98%
- Packaging
- 5g
- Price
- $180
- Updated
- 2021/12/16
- Product number
- AS565633
- Product name
- Germaniumtetrabromide
- Purity
- 98%
- Packaging
- 10g
- Price
- $324
- Updated
- 2021/12/16
GERMANIUM TETRABROMIDE Chemical Properties,Usage,Production
Description
Germanium (IV) bromide is a white solid with acidic smell. It reacts violently with water. It is soluble in pure ethanol, carbon tetrachloride, benzene and ether.1 It is used as a germanium source for uses compatible with bromides and in acidic condition. It is used as a chemical gent.2
References
- https://de.wikipedia.org/wiki/Germanium(IV)-bromid
- D. C. Ayres, D. G. Hellier, Dictionary of Environmentally Important Chemicals, 1998, ISBN 0-7514-0256-7
Chemical Properties
solid ingot in glass with 99.999% purity; white crystal(s); enthalpy of vaporization 41.4 kJ/mol; can be prepared readily by reacting Ge with Br2 or with GeO2 and HBr solutions [KIR78] [STR93] [CER91] [CRC10]
Uses
It is used as a chemical agent, as a laboratory chemical & for manufacturing of substances.
Safety Profile
Poison by intravenous route. When heated to decomposition it emits very toxic fumes of Br-. See also GERMANIUM COMPOUNDS.
Purification Methods
Purify it by simple distillation or fractionation depending on purity. It is soluble in EtOH, CHCl3, *C6H6 and Et2O. It fumes in moist air and is readily hydrolysed by water. [Schenk in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol I p 718 1963]. LACHRYMATORY.
GERMANIUM TETRABROMIDE Preparation Products And Raw materials
Raw materials
Preparation Products
GERMANIUM TETRABROMIDE Suppliers
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View Lastest Price from GERMANIUM TETRABROMIDE manufacturers
- Product
- GERMANIUM TETRABROMIDE 13450-92-5
- Price
- US $1.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 5000 Ton
- Release date
- 2022-11-15
- Product
- GERMANIUM TETRABROMIDE 13450-92-5
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-08-11