865-52-1
865-52-1 structure
- Name: tetramethylgermanium
- Chemical Name: Tetramethylgermanium
- CAS Number: 865-52-1
- Molecular Formula: C4H12Ge
- Molecular Weight: 132.77800
- Catalog: Organic raw materials Organometallic compound Organic
- Create Date: 2018-09-29 22:40:35
- Modify Date: 2024-01-04 17:18:09
| Name | Tetramethylgermanium |
|---|---|
| Synonyms |
tetramethylgermane
MFCD00014843 EINECS 212-745-0 |
| Density | 0.978 g/mL at 25 °C(lit.) |
|---|---|
| Boiling Point | 43-44 °C740 mm Hg(lit.) |
| Melting Point | −88 °C (dec.)(lit.) |
| Molecular Formula | C4H12Ge |
| Molecular Weight | 132.77800 |
| Flash Point | −35 °F |
| Exact Mass | 134.01500 |
| LogP | 1.95440 |
| Vapour Pressure | 6.74 psi ( 20 °C) |
| Index of Refraction | n20/D 1.389(lit.) |
| Storage condition | Flammables area |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
|
| Symbol |
GHS02, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H225-H302-H312-H319-H332 |
| Precautionary Statements | P210-P280-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | F:Highlyflammable;Xn:Harmful; |
| Risk Phrases | R11;R20/21/22 |
| Safety Phrases | S16-S26-S36 |
| RIDADR | UN 1993 3/PG 2 |
| WGK Germany | 3 |
| RTECS | LY5345000 |
| Packaging Group | II |
| Hazard Class | 3 |
| HS Code | 2931900090 |
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |