商品名:4-乙基苯甲醛
                                    别 名:
                                    英文名:4-Ethylbenzaldehyde
                                    产 地:湖南
                                    Cas号:4748-78-1
                                    分子结构:
                                    分子式:C2H5C6H4CHO;C9H10O
                                    分子量:134.1800
                                    备注:
                                    性状:
    
        
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             折光率:1.539 
            沸点:221 °C 
            密度:0.979 g/mL  
            闪点:92°C 
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                                    质量标准:品级Grade                           98%
外观Appearance                      Colorless to light yellow liquid
红外光谱Infrared Spectrum           Conforms
纯度Purity                          ≥98.0 %(GC)
相对密度Specific gravity (20/20)    0.9990 - 1.0010 
折光率Refractive index n20/D        1.5390 - 1.5410 
品级Grade                           ≥97%
外观Appearance                      Colorless to light yellow liquid
红外光谱Infrared Spectrum           Conforms
纯度Purity                          ≥97.0 %(GC)
纯度Purity                          97.0 - 103.0 %(滴定)
折光率Refractive index n20/D        1.537 - 1.547
颜色试验Color test                  ≤300 APHA
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