Hydrazine
hydrazine, diamine, hydrazine (anhydrous), hydrazine base
How to detect Hydrazine
Formula: H4N2 | CAS: 302-01-2
Synonyms: hydrazine, diamine, hydrazine (anhydrous), hydrazine base
Specification
| Specification | Value/Information |
|---|---|
| Formula | H4N2 |
| CAS no. | 302-01-2 |
| Gas Response Factor, 11.7 eV | 2.1 |
| Gas Response Factor, 10.6 eV | 3 |
| Gas Response Factor, 10.0 eV | NA |
| ppm per mg/m⁻³, (20 °C, 1 bar) | 0.751 |
| Molecular Weight, g/mole | 32.0 |
| Melting point, °C | 2 |
| Boiling point, °C | 114 |
| Flash point, °C | 37.2 |
| Lower Explosive Limit, % | 2.9 |
| Specification | Value/Information |
|---|---|
| Density, g.cm⁻³ | 1.01 |
| Ionisation Energy, eV | 8.93 |
| EH40 TWA, ppm | 0.02 |
| EH40 TWA, mg.m⁻³ | 0.03 |
| EH40 STEL, ppm | 0.1 |
| EH40 STEL, mg.m⁻³ | 0.13 |
| NIOSH TWA REL, ppm | 0.03 |
| NIOSH TWA REL, mg.m⁻³ | 0.04 |
| NIOSH IDLH, ppm | 50 |
| OSHA TWA PEL, ppm | 1 |
| OSHA TWA PEL, mg.m⁻³ | 1.3 |























