| Place of Origin: | China |
|---|---|
| Brand Name: | Newradar Gas |
| Certification: | ISO/DOT/GB |
| Model Number: | N/A |
| Minimum Order Quantity: | 1 cylinders |
| Price: | negotiation |
| Packaging Details: | Packed in10L-50L cylinder or customised cylinder by customer |
| Delivery Time: | 30 working days after received your payment |
| Payment Terms: | T/T or L/C |
| Supply Ability: | 500 Cylinders Per Month |
| Product Name: | Germane | Odor: | Odorless |
|---|---|---|---|
| Molar Mass: | 117.17 G/mol | Solubility In Water: | Low |
| UN No.: | 2192 | EINECS No.: | 231-961-6 |
| Melting Point: | −165 °C | Boiling Point: | −88 °C |
| High Light: | electric gas,purity plus specialty gases |
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Germanomethane , Monogermane GeH4 Packaged In 49L Cylinders With CGA 632 Valve
Description:
Germane is a highly flammable, potentially pyrophoric, and highly toxic gas. In 1970, the American Conference of Governmental Industrial Hygienists (ACGIH) published the latest changes and set the occupational exposure threshold limit value at 0.2 ppm for an 8-hour time weighted average. The LC50 for rats at 1 hour of exposure is 622 ppm. Inhalation exposure may result in malaise, headache, dizziness, fainting, dyspnea, nausea, vomiting, kidney injury, and hemolytic effects.
The US Department of Transportation hazard class is 2.3 Poisonous Gas.
Specifications:
1. Physical properties
| Product Name | Germane |
| Molecular Formula | GeH4 |
| UN No. | UN 2192 |
| CAS No. | 7782-65-2 |
| EINECS No. | 231-961-6 |
2. Typical technical data (COA)
| Component | Specification |
| GERMANE | ≥99.999% |
| Carbon Dioxide | <2 |
| Carbon Monoxide | <1 |
| Digermane | <20 |
| Nitrogen | <2 |
| Hydrogen | <50 |
| Oxygen+ Argon | <0.5 |
| THC (as Methane) | <1 |
| Trigername | <2 |
3. Packing details:
|
Cylinder Size
|
Cylinder Dimension
|
Connection
|
Content
|
|
49L
|
23cm*1420cm approx.
|
CGA632
|
Net: 1.5kg
|
4. Applications:
Nitrogen Trifluoride (NF3) has been widely used in electronic industry, semiconductor and solar photo-electricity industry etc. it’s a good etching and cleaning gas with advantages of no remaining, high cleaning speed and easy to decompose.
