商品名:呋喃酮
                            
                                别 名:2,5-二甲基-4-羟基-3(2H)-呋喃酮
4-羟基-2,5-二甲基-3(2H)呋喃酮;4-羟基-2,5-二甲基-3(2H)-呋喃酮;草莓呋喃酮;天然呋喃酮;2,5-二甲基-4-羟基-3(2H)呋喃酮;2,5-二甲基-4-羟基-3(2H)-呋喃酮;菠萝酮;呋喃扭尔
                            
                                英文名:4-Hydroxy-2,5-dimethyl-3(2H)furanone
                            
                                产 地:湖南
                            
                                Cas号:3658-77-3
                            
                                MDL:MFCD00010706
                            
                                Beilstein:1281357
                            
                                EINECS:222-908-8
                           
                                分子结构: 
                            
                             
                                分子式:C6H8O3
                            
                               分子量:128.1300
                            
                                备注:以上描述,仅作参考,并不表示您收到的产品,与此项描述完全相符,产品的出厂标准,请参见质量标准。
                            
                                性状:熔点:75-80 °C
密度:1.05
折射率n20/D:1.435 
                            
                                质量标准:98%:
外观Appearance                          White Powder
红外光谱Infrared spectrometry           Conforms to Structure
纯度Purity                              ≥98.0% (GLC) 
熔点Melting point                       79°C - 83°C 
≥98%, FCC, FG:
grade                                   FCC  FG  Halal  Kosher  NI  
外观Appearance                          White to Pale Yellow Solid
红外光谱鉴别Infrared spectrometry       Conforms to Structure
纯度Purity (GC)                         ≥98.0 %
醇溶解性Solubility Clear to Very Slightly Hazy,Yellow, Yellow-Green or Orange,1g/1ml 95% Ethanol   
砷Arsenic (As)                          ≤3 ppm 
镉Cadmium (Cd)                          ≤1 ppm 
汞Mercury (Hg)                          ≤1 ppm 
铅Lead (Pb)                             ≤10 ppm 
natural, ≥98%, FG:
grade                                    FG Halal Kosher natural 
外观Appearance                          White to Yellow Crystalline Solid
红外光谱鉴别Infrared spectrometry       Conforms to Structure
纯度Purity (GC)                         ≥98.0 %
初熔温度Initial Melting Point           ≥70 °C
醇溶解性Solubility Clear to Very Slightly Hazy,Yellow, Yellow-Green or Orange,1g/1ml 95% Ethanol   
砷Arsenic (As)                          ≤3 ppm 
镉Cadmium (Cd)                          ≤1 ppm 
汞Mercury (Hg)                          ≤1 ppm 
铅Lead (Pb)                             ≤10 ppm
13Carbon Analysis                      ≥1.00 ppm 
14Carbon Analysis                      ≥1.00 dpm/gC 
Deuterium Analysis                     ≥1.0 ppm  
                            
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