| 融点 |
1,4°C |
| 沸点 |
65 °C |
| 比重(密度) |
1.011 g/mL at 25 °C |
| 蒸気密度 |
>1 (vs air) |
| 蒸気圧 |
5 mm Hg ( 25 °C) |
| 屈折率 |
n20/D 1.47(lit.) |
| 闪点 |
−4 °F |
| 貯蔵温度 |
2-8°C |
| 溶解性 |
very soluble in H2O, ethanol,methanol |
| 外見 |
Liquid |
| 酸解離定数(Pka) |
pK1 (25°): ~6.05 |
| 色 |
Clear colorless |
| 臭い (Odor) |
Fishy or ammonia-like odor detectable at 3 to 4 ppm (mean = 3.7 ppm) |
| 爆発限界(explosive limit) |
99.99% |
| 水溶解度 |
miscible with H2O and the following alcohols: methyl, ethyl, propyl, isobutyl [MER06] |
| Merck |
13,4789 |
| BRN |
878137 |
| 暴露限界値 |
TLV-TWA (skin) 1 ppm (1.3 mg/m3 )
(MSHA and OSHA), 0.1 ppm (ACGIH). |
| Dielectric constant |
52.0（20℃） |
| 安定性： |
Stability May be an explosion hazard, particularly if heated. Incompatible with sources of ignition, light, shock, strong oxidizing agents, strong acids, metal oxides, nitrous oxide, hydrogen peroxide, most common metals, organic materials, porous materials such as wood, paper, asbestos, soil or rust. Many types of metal may cause rapid d |
| LogP |
-0.16 at 20℃ |
| CAS データベース |
302-01-2(CAS DataBase Reference) |
| IARC |
2A (Vol. 4, Sup 7, 71, 115) 2018 |
| EPAの化学物質情報 |
Hydrazine (302-01-2) |
