| Density | 0.9980 (2020 c) |
| Auto/Self Ignition Temperature | temp. 321 c |
| Melting Point | -30 c |
| Content | 38% Max. (Total piperazines) |
| Assay | 95.0% Min. |
| Color | 4 Max. (Gardner) |
| Content | 0.50% Max. (Water) |
| Content | 3.0% Max. (Amines, mol wt < TEPA) |
| Content | 3.0% Max. (Amines, mol wt > TEPA) |
| Appearance | Clear amber liquid |
| Vapor Pressure | 0.01 mm hg (20 c) |
| Odor | ammonia odor |
| Refractive Index | 1.5055 |
| Molecular weight | 189.31 |
| Flash Point | (oc) 163 c |
| Solubility | most org. solvs. and water |
| Boiling Point | 340 c (dec.) |
| Chemical Structure |  |
| Class | Amines |
| Function | Intermediates, Excipients & Emulsifiers |
| Industry | Industrial, Resin & Coating, Paper and Printing |
