钌|7440-18-8
- Molecular Structure:
- Name:
- 钌|7440-18-8
- Cas:
- 7440-18-8
- Formula:
- Ru
- Page View:
- Upload Time:
- 2019-03-25 17:19:09
- Features:
中文名称: 钌
中文同义词: 5%碳负载钌;钌催化剂;钌(附在1/8的铝片上);钌(附在氧化铝上);钌(附在碳上);单晶钌;海绵状钌;钌丸
英文名称: Ruthenium
英文同义词: Ruthenium-carbon catalyst;Ruthenium, powder 20 Mesh;5% Ruthenium-carbon catalyst;Ruthenium powder, -200 mesh, 99.99% trace metals basis excluding Ca;Ruthenium sponge, -20 mesh, 99.95% trace metals basis;Ruthenium cubes, 6mm square, 99.9% trace metals basis;Ruthenium powder, -325 mesh, 99.9% trace metals basis;Ruthenium, 5% on activated carbon
CAS号: 7440-18-8
分子式: Ru
分子量: 101.07
EINECS号: 231-127-1
熔点 2310 °C(lit.)
沸点 3900 °C(lit.)
密度 1.025 g/mL at 25 °C
储存条件 Flammables area
形态 sponge
颜色 Grayish-white
比重 12.3
电阻率 (resistivity) 7.1 μΩ-cm, 0°C
水溶解性 insoluble
敏感性 Lachrymatory
Merck 14,8299
稳定性 Stable. Powder is highly flammable.