全国最大的av免费网站_亚洲中文字幕日产无码2020_人人妻人人做人人爽夜欢视频_在线视频永久在线中文字幕一级人成视频在线播放欧美_久久永久免费专区人妻精品

Product name: Lithium amide
Alias: Lithium amide
Chemical formula: LiNH₂
Molecular weight: 22.963
CAS No.: 7782-89-0
EINECS accession number: 231-968-4
Melting point: 373 ℃
Boiling point: 430 ℃
Density: 1.178 g/cm³(at 25 °C(lit.))
Appearance: white lustrous crystalline powder
Applications: Organic synthesis and pharmaceutical manufacturing
Safety description: S7/8S26;S36/37/39;S43;S45
hazard symbols: F;C
Hazard description: R14/15;R34UN
Dangerous goods number: 1390