Name | Specifications | Packing | Price | Delivery |
Pyrimidine | 99% | 25g | RMB 2530 | 现货 |
Pyrimidine | 99% | 5g | RMB 880 | 现货 |
Pyrimidine | 98% | 100g | RMB 1540 | 促销 |
Pyrimidine | 98% | 25g | RMB 693 | 促销 |
Pyrimidine | 98% | 5g | RMB 176 | 促销 |
外观Appearance 无色透明液体或结晶
红外光谱鉴别Infrared spectrometry 和对照品匹配
熔点Melting point 20°C - 22°C
纯度Purity ≥98.0% (GC)
折光率Refractive index n20/D 1.5010 - 1.5040
99%:
外观Appearance 无色透明液体或结晶
红外光谱鉴别Infrared spectrometry 和对照品匹配
熔点Melting point 20°C - 22°C
纯度Purity ≥99.0% (GC)
折光率Refractive index n20/D 1.5010 - 1.5040
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