| 痕量阳离子 | Al: ≤0.5 mg/kg | 
                                
                                    
                                        | 痕量阳离子 | Ba: ≤0.1 mg/kg | 
                                
                                    
                                        | 痕量阳离子 | Bi: ≤0.1 mg/kg | 
                                
                                    
                                        | 痕量阳离子 | Ca: ≤0.5 mg/kg | 
                                
                                    
                                        | 痕量阳离子 | Cd: ≤0.05 mg/kg | 
                                
                                    
                                        | 痕量阳离子 | Co: ≤0.02 mg/kg | 
                                
                                    
                                        | 痕量阳离子 | Cr: ≤0.02 mg/kg | 
                                
                                    
                                        | 痕量阳离子 | Cu: ≤0.02 mg/kg | 
                                
                                    
                                        | 痕量阳离子 | Fe: ≤0.1 mg/kg | 
                                
                                    
                                        | 痕量阳离子 | K: ≤0.5 mg/kg | 
                                
                                    
                                        | 痕量阳离子 | Li: ≤0.1 mg/kg | 
                                
                                    
                                        | 痕量阳离子 | Mg: ≤0.1 mg/kg | 
                                
                                    
                                        | 痕量阳离子 | Mn: ≤0.02 mg/kg | 
                                
                                    
                                        | 痕量阳离子 | Mo: ≤0.1 mg/kg | 
                                
                                    
                                        | 痕量阳离子 | Na: ≤0.5 mg/kg | 
                                
                                    
                                        | 痕量阳离子 | Ni: ≤0.02 mg/kg | 
                                
                                    
                                        | 痕量阳离子 | Pb: ≤0.1 mg/kg | 
                                
                                    
                                        | 痕量阳离子 | Sr: ≤0.1 mg/kg | 
                                
                                    
                                        | 痕量阳离子 | Zn: ≤0.1 mg/kg | 
                                
                                    
                                        | 蒸发残渣 | ≤0.003% | 
                                
                                    
                                        | 级别 | for molecular biology | 
                                
                                    
                                        | 杂质 | DNases, none detected | 
                                
                                    
                                        | 杂质 | RNases, none detected | 
                                
                                    
                                        | 杂质 | insoluble matter, passes filter test | 
                                
                                    
                                        | 杂质 | phosphatases, none detected | 
                                
                                    
                                        | 杂质 | proteases, none detected | 
                                
                                    
                                        | 杂质 | ≤0.01% free acid (as CH3COOH) | 
                                
                                    
                                        | λ | neat | 
                                
                                    
                                        | 线性分子式 | (CH3)2CHCH2CH2OH | 
                                
                                    
                                        | 产品线 | BioUltra | 
                                
                                    
                                        | 纯度 | ≥99.0% (GC) | 
                                
                        
                            
                                    
                                        | 紫外吸收波长 | λ: 260 nm Amax: 0.06 | 
                                
                                    
                                        | 紫外吸收波长 | λ: 280 nm Amax: 0.06 | 
                                
                                    
                                        | 密度 | 0.809 g/mL at 20 °C(lit.) | 
                                
                                    
                                        | 闪点 | 43 °C | 
                                
                                    
                                        | 闪点 | 109.4 °F | 
                                
                                    
                                        | 折射率 | n20/D 1.407 | 
                                
                        
                            
                                    
                                        | GHS危险品标识 |   | 
                                
                                    
                                        | GHS危险品标识 |   | 
                                
                                    
                                        | GHS警示词 | Warning | 
                                
                                    
                                        | GHS危险声明 | H226-H332-H335 | 
                                
                                    
                                        | 欧盟危险性物质标志 |  有害性(Harmful) (Xn) | 
                                
                                    
                                        | MSDS下载 | 下载链接 | 
                                
                                    
                                        | 个人保护装置 | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter | 
                                
                                    
                                        | GHS警示性声明 | P261 | 
                                
                                    
                                        | RID/ADR | UN 1105 3/PG 3 | 
                                
                                    
                                        | 危险公开号 | 10-20-37-66 | 
                                
                                    
                                        | RTECS编号 | EL5425000 | 
                                
                                    
                                        | 安全公开号 | 46 | 
                                
                                    
                                        | 欧盟补充危害声明 | Repeated exposure may cause skin dryness or cracking. | 
                                
                                    
                                        | 联合国危险货物等级 | 3 | 
                                
                                    
                                        | 联合国危险货物编号 | 1105 | 
                                
                                    
                                        | 联合国危险货物包装类别(PG) | 3 | 
                                
                                    
                                        | 德国WGK号 | 1 |