A7926012
Tetramethylgermane , >98.0%(GC) , 865-52-1
Synonym(s):
Tetramethylgermane
CAS NO.：865-52-1
Empirical Formula: C4H12Ge
Molecular Weight: 132.78
MDL number: MFCD00014843
EINECS: 212-745-0
| Pack Size | Price | Stock | Quantity |
| 250MG | RMB103.20 | In Stock |
|
| 1G | RMB235.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | ?88 °C (dec.) (lit.) |
| Boiling point: | 43-44 °C/740 mmHg (lit.) |
| Density | 0.978 g/mL at 25 °C (lit.) |
| vapor pressure | 6.74 psi ( 20 °C) |
| refractive index | n |
| Flash point: | −35 °F |
| storage temp. | Flammables area |
| form | liquid |
| Specific Gravity | 0.978 |
| color | colorless |
| Water Solubility | Not miscible or difficult to mix in water. |
| Hydrolytic Sensitivity | 4: no reaction with water under neutral conditions |
| Dielectric constant | 1.8200000000000001 |
Description and Uses
CVD precursor to germanium oxide thin films.
Safety
| Symbol(GHS) |   GHS02,GHS07 |
| Signal word | Danger |
| Hazard statements | H225-H302+H312+H332-H319 |
| Precautionary statements | P210-P280-P301+P312-P303+P361+P353-P304+P340+P312-P305+P351+P338 |
| Hazard Codes | F,Xn |
| Risk Statements | 11-20/21/22-36-36/37 |
| Safety Statements | 16-26-36 |
| RIDADR | UN 1993 3/PG 2 |
| WGK Germany | 3 |
| RTECS | LY5345000 |
| TSCA | No |
| HazardClass | 3 |
| PackingGroup | II |
| HS Code | 2931900090 |
