B₂H₆
Industrial & Specialty Gases
Diborane
Diborane is a strong dopant precursor used for p-type doping in silicon bipolar and CMOS device fabrication.
Atomic #
0
Atomic Wt
27.67
CAS #
19287-45-7
Purity
99+%
Available Forms
Compressed gas
Diluted in hydrogen
Purity Grades
99.9999%
Applications
Semiconductor
- ✓P-type doping
- ✓Silicon implantation
- ✓CVD
Technical Specifications
| Boiling Point | -92.5°C |
| Density (gas @ STP) | 1.24 kg/m³ |
| Spontaneously Flammable | Yes, in air |
| Purity | Extreme purity required |
| Handling | Requires specialized equipment |
Storage Requirements
Store under inert atmosphere. Fireproof storage. Specialist handling.
Packaging Options
- •Ultra-pure specialty cylinders
- •H2 diluted mixtures
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