公用名 乙基(三苯基)溴化膦 化学适应诊断号 1530-32-1 分子量 371.251 密度 不适用 沸点 不适用 分子式 C20H20阿尔斯 熔点 203-205 °C(点亮) 化学品安全数据表 中文 闪点 200 °C 象征 GHS06, GHS09 信号字 危险 ...
Chemical Name: Pyridine-triphenyl Borane (PTPB) Alias:Pyridine-triphenylborane complex CAS#: 971-66-4 Typical Properties: Appearance: white Microcrystalline Powder Content: Min.99% Moisture: Max.0.3% Melting Point: 228°C-232°C Product Deacription and Applications: PTPB ...
Chemical Name: Triphenyl phosphite CAS No.:101-02-0 Molecular formula:C18H15O3P Molecular weight:310 Appearance: Clear liquid Purity, %:≥98 Color(Pt-Co):≤40 Freezing point,℃:19-24 Refractive index:1.585-1.590 Density:1.183-1.192 Acid value.(mgkoH/g), %:≤0.50 ...