商品名:纳米铁粉
                            
                                别 名:Iron by hydrogen
Quevenne’s iron
Fine iron powder
Quevenne's iron
                            
                                英文名:Iron powder
                            
                                产 地:湖南
                            
                                Cas号:7439-89-6
                            
                                MDL:MFCD00010999
                            
                                Beilstein:
                            
                                EINECS:231-096-4
                           
                                分子结构: 
                            
                             
                                分子式:Fe
                            
                               分子量:55.8400
                            
                                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:灰色到灰黑色无定形细粒或粉末,有极微光泽,能溶于稀酸,不溶于水,暴露于空气和湿气中易氧化。
密度:7.86 
熔点:1535 ºC 
沸点:3000 ºC 
                            
                                质量标准:项目Item                                         分析纯    化学纯
                                                  (AR)      (CP)
含量(Fe)Assay,%                                 ≥ 99.0     98.0
硫酸不溶物Insolution matter in sulfuric acid,%  ≤ 0.1      0.5
水溶物Soluble matter in water,%                 ≤ 0.03     0.1
硫化合物(以SO4计)Sulfur compounds               ≤ 0.06     0.15
氮化合物(以N计)Nitrogen compound,%              ≤ 0.005    0.01
铜(Cu)Copper,%                                  ≤ 0.005    0.02
项目Item                                          99.99 %
   
外观Appearance                                  Grey powder
X射线衍射X-Ray Diffraction                      Conforms to Structure
痕量金属Trace Metal Analysis                    ≤100.0 ppm
纯度Purity                                      ≥99.99% Based On Trace Metals Analysis
项目Item                                          99.9%,50nm
   
外观Appearance                                  Grey powder
X射线衍射X-Ray Diffraction                      Conforms to Structure
痕量金属Trace Metal Analysis                    ≤1000.0 ppm
纯度Purity                                      ≥99.9% Based On Trace Metals Analysis
粒度Particle size                               ≤50 nm
项目Item                                          99.9%,80nm
   
外观Appearance                                  Grey powder
X射线衍射X-Ray Diffraction                      Conforms to Structure
痕量金属Trace Metal Analysis                    ≤1000.0 ppm
纯度Purity                                      ≥99.9% Based On Trace Metals Analysis
粒度Particle size                               ≤80 nm
                            
                                存储:密封干燥处保存
                            
                                用途:还原剂,电子工业。
                            
                                联合编号:
                            
                                RISK:
                            
                                Safety:
                            
                                Hazard: