PH3 Phosphine
Specifications | ||
Purity | >99.9995 | vol.% |
Impurity | ||
N2 | <1 | vol.ppm |
O2 | <0.5 | vol.ppm |
CO | <0.5 | vol.ppm |
CO2 | <0.5 | vol.ppm |
CH4 | <0.1 | vol.ppm |
H2O | <1 | vol.ppm |
Cylinder・Contents Cylinder/Content |
Valve for Specialty Gas Valve |
|
48ℓ: | ~9kg (4.1MPa) | JIS.W22-14L/ DISS632 *option |
9.4ℓ: | ~1.5kg (2.9MPa) |
Mixed Gas | Balance Gas | Concentration | Pressure | Cylinder Cylinder |
Valve for Specialty Gas Valve |
|
N2、Ar、He、H2 | 1ppm~50% | 1ppm~10% 11~20% 21~30% 31~50% |
14.7MPa 9.81MPa 6.9MPa 3.9MPa |
47ℓ/10ℓ | JIS.W22-14L/ DISS632 *option |
Special High Pressure Gas | |
Molecular Weight | 34.00 |
UN Code | 2199 |
Permissible Concentration | TLV-TWA 0.3ppm 0.42mg/㎥ |
Description | Colorless Gas |
Odor | 腐魚臭 Odor of Decaying Fish |
Specific Gravity | 1.184(25℃, 0.1MPa) |
Boiling Point | -87.7℃ |
Density(Vapor) | 1.4024kg/㎥ (25℃) |
Density(Liquid) | 0.744kg/ℓ(-87.7℃) |
Sphere of Explosion | 1.32~98% |