- TETRAETHYLGERMANE
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- $40.00 / 1kg
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2023-10-21
- CAS:597-63-7
- Min. Order: 1kg
- Purity: 0.99
- Supply Ability: 10 tons
- TETRAETHYLGERMANE
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- $0.00 / 1KG
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2023-09-06
- CAS:597-63-7
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 500000kg
- TETRAETHYLGERMANE
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- $1.00 / 1KG
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2019-07-06
- CAS:597-63-7
- Min. Order: 1KG
- Purity: 98%
- Supply Ability: 1kg,5kg,100kg
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| | TETRAETHYLGERMANE Chemical Properties |
| Melting point | -90 °C | | Boiling point | 163-164 °C(lit.) | | density | 0.998 g/mL at 25 °C(lit.) | | refractive index | n20/D 1.442(lit.) | | Fp | 95 °F | | storage temp. | Flammables area | | form | liquid | | Specific Gravity | 1.1989 | | color | colorless | | Hydrolytic Sensitivity | 4: no reaction with water under neutral conditions | | Dielectric constant | 1.97 | | CAS DataBase Reference | 597-63-7(CAS DataBase Reference) | | EPA Substance Registry System | Germane, tetraethyl- (597-63-7) |
| Hazard Codes | Xn | | Risk Statements | 10-22-36/37/38 | | Safety Statements | 16-26-36 | | RIDADR | UN 1993 3/PG 3 | | WGK Germany | 3 | | RTECS | LY5290000 | | TSCA | Yes | | HS Code | 2931.90.9051 | | HazardClass | 3 | | PackingGroup | III |
| | TETRAETHYLGERMANE Usage And Synthesis |
| Description | Tetraethylgermanium is a kind of organic germanium compounds. Germanium shares the group 14 with silicon, tin and lead in the periodic table. Though having limited synthetic value due to the cost of organic germanium compounds, germanium is considered as a non-toxic alternative of many toxic organotin reagents. Compounds such as d tetraethylgermanium are used as precursors for germanium dioxide chemical vapor deposition in the microelectronics industry, being useful in the manufacturing of semiconductor films.
| | Sources | www.newworldencyclopedia.org/entry/Germanium
https://en.wikipedia.org/wiki/Tetraethylgermane
https://www.google.com/patents/US3211583
| | Chemical Properties | clear colorless liquid | | Uses | Tetraethylgermane is used in the microsomal metabolic studies of the organometallic derivatives of the group-??IV elements. |
| | TETRAETHYLGERMANE Preparation Products And Raw materials |
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