| 融点 |
350 °C (dec.)(lit.) |
| 沸点 |
explodes at 537℃ [HAW93] |
| 比重(密度) |
1,92 g/cm3 |
| かさ密度 |
980kg/m3 |
| 蒸気密度 |
2.9 (vs air) |
| 貯蔵温度 |
Store at +5°C to +30°C. |
| 溶解性 |
water: soluble0.35 part |
| 外見 |
Solid |
| 比重 |
1.915 |
| 色 |
White to slightly yellow |
| 臭い (Odor) |
Odorless |
| 酸塩基指示薬変色域(pH) |
7 - 10 |
| PH |
7-10 (50g/l, H2O, 20℃) |
| 水溶解度 |
Soluble in water, hot alcohol, liquid NH{3}Soluble in water, alcohol and ammonia. |
| Sensitive |
Hygroscopic |
| Merck |
14,7649 |
| 安定性： |
Stability Stable, but strong oxidizer - contact with combustible material may lead to fire. Incompatible with strong reducing agents, strong acids, combustible materials, cyanides, ammonium salts. |
| InChI |
1S/K.HNO2/c;2-1-3/h;(H,2,3)/q+1;/p-1 |
| InChIKey |
BXNHTSHTPBPRFX-UHFFFAOYSA-M |
| SMILES |
[K+].[O-]N=O |
| CAS データベース |
7758-09-0(CAS DataBase Reference) |
| EPAの化学物質情報 |
Potassium nitrite (7758-09-0) |
