


| Name | Specifications | Packing | Price | Delivery | 
| Basic Fuchsin | 分析标准品 | 100mg | RMB 1056 | 现货 | 
| Basic Fuchsin | 高级纯 | 25g | RMB 715 | 现货 | 
| Basic Fuchsin | 高级纯 | 5g | RMB 246.4 | 促销 | 
| Basic Fuchsin | IND | 25g | RMB 74.8 | 促销 | 
| Basic Fuchsin | 0.2% 1mol/L,0.2%盐酸副玫瑰苯胺溶液 | 100ml | RMB 77 | 现货 | 
| Basic Fuchsin | BS | 25g | RMB 49.5 | 现货 | 
项目                                    指示剂
                                       (IND)
范围pH range                            1.0 - 3.1, 由紫变红
熔点mp                                  268-270℃
λ                                        λmax 544 nm
项目                                    高纯级    
外观Appearance                          绿色至暗绿色结晶粉末
红外光谱鉴定Infrared spectrometry       和对照品匹配
纯度Purity(以干基计)                  ≥99.0% (银量法)
水分Water                               <9 % (K.F.) 
|  沪公网安备 31012002003055号 |