| 痕量阴离子 | chloride (Cl-): ≤0.005% | 
                                
                                    
                                        | 痕量阴离子 | sulfate (SO42-): ≤0.005% | 
                                
                                    
                                        | 痕量阳离子 | Al: ≤0.0005% | 
                                
                                    
                                        | 痕量阳离子 | As: ≤0.00001% | 
                                
                                    
                                        | 痕量阳离子 | Ba: ≤0.0005% | 
                                
                                    
                                        | 痕量阳离子 | Bi: ≤0.0005% | 
                                
                                    
                                        | 痕量阳离子 | Ca: ≤0.001% | 
                                
                                    
                                        | 痕量阳离子 | Cd: ≤0.0005% | 
                                
                                    
                                        | 痕量阳离子 | Co: ≤0.0005% | 
                                
                                    
                                        | 痕量阳离子 | Cr: ≤0.0005% | 
                                
                                    
                                        | 痕量阳离子 | Cu: ≤0.0005% | 
                                
                                    
                                        | 痕量阳离子 | Fe: ≤0.0005% | 
                                
                                    
                                        | 痕量阳离子 | K: ≤0.005% | 
                                
                                    
                                        | 痕量阳离子 | Li: ≤0.0005% | 
                                
                                    
                                        | 痕量阳离子 | Mg: ≤0.0005% | 
                                
                                    
                                        | 痕量阳离子 | Mn: ≤0.0005% | 
                                
                                    
                                        | 痕量阳离子 | Mo: ≤0.0005% | 
                                
                                    
                                        | 痕量阳离子 | NH4+: ≤0.02% | 
                                
                                    
                                        | 痕量阳离子 | Na: ≤0.005% | 
                                
                                    
                                        | 痕量阳离子 | Ni: ≤0.0005% | 
                                
                                    
                                        | 痕量阳离子 | Pb: ≤0.0005% | 
                                
                                    
                                        | 痕量阳离子 | Sr: ≤0.0005% | 
                                
                                    
                                        | 痕量阳离子 | Zn: ≤0.0005% | 
                                
                                    
                                        | 燃烧残渣 | ≤0.05% | 
                                
                                    
                                        | 杂质 | Insoluble matter, passes filter test | 
                                
                                    
                                        | 干燥失重 | ≤0.05% loss on drying, HV, 20 °C | 
                                
                                    
                                        | 纯度 | ≥99% (titration) | 
                                
                        
                            
                                    
                                        | 相关基因信息 | rat ... Grin2a(24409) | 
                                
                        
                            
                                    
                                        | 紫外吸收波长 | A1M/260, 1 M HCl ≤0.01 | 
                                
                                    
                                        | 紫外吸收波长 | A1M/280, 1 M HCl ≤0.01 | 
                                
                                    
                                        | pKa | 2.35 | 
                                
                                    
                                        | 熔点 | 240 °C (dec.)(lit.) | 
                                
                                    
                                        | 溶解度 | 1 M HCl: soluble1 M, clear, colorless | 
                                
                        
                            
                                    
                                        | 个人保护装置 | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter | 
                                
                                    
                                        | RTECS编号 | MB7600000 | 
                                
                                    
                                        | 德国WGK号 | 1 |