| 罗恩 | 
									
										
										R007296-5g  																				                                                                                         
                                                                                        当天发货  
                                            																			 | 
									5g | 
									现货 | 
									
																					 
											 
																				762-42-5									 | 
									
										丁炔二酸二甲酯 Dimethyl acetylenedicarboxyl...									 | 
									98% | 
									
                                                                                    29.00
                                            
                                            29.00
                                        									 | 
									
																																	
												 
												
												
												
																														 | 
								
																
									| 罗恩 | 
									
										
										R007296-100g  																													 | 
									100g | 
									现货 | 
									
																					 
											 
																				762-42-5									 | 
									
										丁炔二酸二甲酯 Dimethyl acetylenedicarboxyl...									 | 
									98% | 
									
                                                                                    185.00
                                            
                                            185.00
                                        									 | 
									
																																	
												 
												
												
												
																														 | 
								
																
									| 罗恩 | 
									
										
										R007296-25g  																													 | 
									25g | 
									现货 | 
									
																					 
											 
																				762-42-5									 | 
									
										丁炔二酸二甲酯 Dimethyl acetylenedicarboxyl...									 | 
									98% | 
									
                                                                                    61.00
                                            
                                            61.00
                                        									 | 
									
																																	
												 
												
												
												
																														 | 
								
																
									| 罗恩 | 
									
										
										R007296-500g  																													 | 
									500g | 
									现货 | 
									
																					 
											 
																				762-42-5									 | 
									
										丁炔二酸二甲酯 Dimethyl acetylenedicarboxyl...									 | 
									98% | 
									
                                                                                    741.00
                                            
                                            741.00
                                        									 | 
									
																																	
												 
												
												
												
																														 | 
								
																
									| 阿拉丁 | 
									
										
										D102918-5g  																													 | 
									5g | 
									现货 | 
									
																					 
											 
																				762-42-5									 | 
									
										丁炔二酸二甲酯(DMAD) Dimethyl acetylenedicarboxyl...									 | 
									≥99% | 
									
                                                                                    29.90
                                            
                                            29.90
                                        									 | 
									
																																	
												 
												
												
												
																														 | 
								
																
									| 阿拉丁 | 
									
										
										D102918-25g  																													 | 
									25g | 
									现货 | 
									
																					 
											 
																				762-42-5									 | 
									
										丁炔二酸二甲酯(DMAD) Dimethyl acetylenedicarboxyl...									 | 
									≥99% | 
									
                                                                                    78.90
                                            
                                            78.90
                                        									 | 
									
																																	
												 
												
												
												
																														 | 
								
																
									| 阿拉丁 | 
									
										
										D102918-100g  																													 | 
									100g | 
									期货,请咨询 | 
									
																					 
											 
																				762-42-5									 | 
									
										丁炔二酸二甲酯(DMAD) Dimethyl acetylenedicarboxyl...									 | 
									≥99% | 
									
                                                                                    257.90
                                            
                                            257.90
                                        									 | 
									
																																	
												 
												
												
												
																														 | 
								
																
									| 阿拉丁 | 
									
										
										D102918-500g  																													 | 
									500g | 
									期货,请咨询 | 
									
																					 
											 
																				762-42-5									 | 
									
										丁炔二酸二甲酯(DMAD) Dimethyl acetylenedicarboxyl...									 | 
									≥99% | 
									
                                                                                    841.90
                                            
                                            841.90
                                        									 | 
									
																																	
												 
												
												
												
																														 | 
								
																
									| 麦克林 | 
									
										
										D823847-25g  																													 | 
									25g | 
									 | 
									
																					 
											 
																				762-42-5									 | 
									
										丁炔二酸二甲酯 Dimethyl acetylenedicarboxyl...									 | 
									≥98%(GC) | 
									
                                                                                    98.00
                                            
                                            98.00
                                        									 | 
									
																																	
												 
												
												
												
																														 | 
								
																
									| 麦克林 | 
									
										
										D823847-5g  																													 | 
									5g | 
									 | 
									
																					 
											 
																				762-42-5									 | 
									
										丁炔二酸二甲酯 Dimethyl acetylenedicarboxyl...									 | 
									≥98%(GC) | 
									
                                                                                    39.00
                                            
                                            39.00
                                        									 | 
									
																																	
												 
												
												
												
																														 | 
								
																
									| 麦克林 | 
									
										
										D823847-100g  																													 | 
									100g | 
									 | 
									
																					 
											 
																				762-42-5									 | 
									
										丁炔二酸二甲酯 Dimethyl acetylenedicarboxyl...									 | 
									≥98%(GC) | 
									
                                                                                    298.00
                                            
                                            298.00
                                        									 | 
									
																																	
												 
												
												
												
																														 | 
								
																
									| 麦克林 | 
									
										
										D823847-500g  																													 | 
									500g | 
									 | 
									
																					 
											 
																				762-42-5									 | 
									
										丁炔二酸二甲酯 Dimethyl acetylenedicarboxyl...									 | 
									≥98%(GC) | 
									
                                                                                    1,288.00
                                            
                                            1,288.00
                                        									 | 
									
																																	
												 
												
												
												
																														 | 
								
																
									| 乐研 | 
									
										
										1042294-100g  																													 | 
									100g | 
									现货 | 
									
																					 
											 
																				762-42-5									 | 
									
										丁炔二酸二甲酯 1,4-Dimethyl but-2-ynedioate									 | 
									95% | 
									
                                                                                    120.00
                                            
                                            120.00
                                        									 | 
									
																																	
												 
												
												
												
																														 | 
								
																
									| 乐研 | 
									
										
										1042294-500g  																													 | 
									500g | 
									现货 | 
									
																					 
											 
																				762-42-5									 | 
									
										丁炔二酸二甲酯 1,4-Dimethyl but-2-ynedioate									 | 
									95% | 
									
                                                                                    595.00
                                            
                                            595.00
                                        									 | 
									
																																	
												 
												
												
												
																														 | 
								
																
									| 乐研 | 
									
										
										1042294-1000g  																													 | 
									1000g | 
									现货 | 
									
																					 
											 
																				762-42-5									 | 
									
										丁炔二酸二甲酯 1,4-Dimethyl but-2-ynedioate									 | 
									95% | 
									
                                                                                    1,188.00
                                            
                                            1,188.00
                                        									 | 
									
																																	
												 
												
												
												
																														 | 
								
																
									| 乐研 | 
									
										
										1042294-25g  																													 | 
									25g | 
									现货 | 
									
																					 
											 
																				762-42-5									 | 
									
										丁炔二酸二甲酯 1,4-Dimethyl but-2-ynedioate									 | 
									95% | 
									
                                                                                    31.00
                                            
                                            31.00
                                        									 | 
									
																																	
												 
												
												
												
																														 | 
								
																
									| 乐研 | 
									
										
										1042294-10g  																													 | 
									10g | 
									现货 | 
									
																					 
											 
																				762-42-5									 | 
									
										丁炔二酸二甲酯 1,4-Dimethyl but-2-ynedioate									 | 
									95% | 
									
                                                                                    25.00
                                            
                                            25.00
                                        									 | 
									
																																	
												 
												
												
												
																														 | 
								
																
									| 梯希爱 | 
									
										
										A0090-25ML  																													 | 
									25ML | 
									现货 | 
									
																					 
											 
																				762-42-5									 | 
									
										乙炔二甲酸二甲酯 Dimethyl Acetylenedicarboxyl...									 | 
									96.0% | 
									
                                                                                    150.00
                                            
                                            150.00
                                        									 | 
									
																																	
												 
												
												
												
																														 | 
								
																
									| 梯希爱 | 
									
										
										A0090-100ML  																													 | 
									100ML | 
									现货 | 
									
																					 
											 
																				762-42-5									 | 
									
										乙炔二甲酸二甲酯 Dimethyl Acetylenedicarboxyl...									 | 
									96.0% | 
									
                                                                                    590.00
                                            
                                            590.00
                                        									 | 
									
																																	
												 
												
												
												
																														 | 
								
																
									| 源叶 | 
									
										
										S50439-5g  																													 | 
									5g | 
									期货,请咨询 | 
									
																					 
											 
																				762-42-5									 | 
									
										丁炔二酸二甲酯 Dimethyl acetylenedicarboxyl...									 | 
									99% | 
									
                                                                                    30.00
                                            
                                            30.00
                                        									 | 
									
																																	
												 
												
												
												
																														 |