Name | Specifications | Packing | Price | Delivery |
Tetrabutylammonium iodide | 用于电化学分析, ≥99.0% | 5g | RMB 327.8 | 现货 |
Tetrabutylammonium iodide | 离子对色谱级 | 25g | RMB 1210 | 现货 |
Tetrabutylammonium iodide | 离子对色谱级 | 5g | RMB 308 | 现货 |
Tetrabutylammonium iodide | 99% | 500g | RMB 1375 | 现货 |
Tetrabutylammonium iodide | 99% | 100g | RMB 334.4 | 促销 |
Tetrabutylammonium iodide | 99% | 25g | RMB 110 | 促销 |
外观Appearance 白色至浅褐色粉末或结晶
红外光谱鉴别Infrared spectrometry 和对照匹配
纯度Purity ≥98.0% (银量滴定)
熔点Melting point 141°C - 149°C
品级Grade 离子对色谱级
(for ion pair chromatography)
外观Appearance 白色至浅褐色粉末或结晶
红外光谱鉴别Infrared spectrometry 和对照匹配
纯度Purity ≥99.0% (AT)
熔点Melting point 141°C - 149°C
λ 10 % in acetonitrile
UV absorption
λ: 290 nm ≤ 0.1
λ: 300 nm ≤0.05
λ: 320 nm ≤0.02
λ: 500 nm ≤0.02
品级Grade 用于电化学分析
(for electrochemical analysis, ≥99.0%)
外观Appearance 白色至浅褐色粉末或结晶
红外光谱鉴别Infrared spectrometry 和对照匹配
纯度Purity ≥99.0% (银量滴定)
熔点Melting point 141°C - 146°C
电化学分析electrochemical analysis test Pass
溶解性试验solubility acetonitrile: soluble0.1 g/mL, clear, colorless
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