Name | Specifications | Packing | Price | Delivery |
Methyl stearate | 99% | 1g | RMB 209 | 现货 |
Methyl stearate | 99% | 5g | RMB 737 | 现货 |
Methyl stearate | CP,40% | 1kg | RMB 88 | 现货 |
Methyl stearate | 分析标准品,>99.5% (GC) | 1g | RMB 429 | 现货 |
Methyl stearate | 色标GCS,≥99.5% (GC) | 1g | RMB 429 | 现货 |
Methyl stearate | 95% | 25g | RMB 88 | 促销 |
Methyl stearate | 95% | 100g | RMB 220 | 促销 |
Methyl stearate | 95% | 500g | RMB 979 | 现货 |
项目 优级纯
(GR)
含量assay ≥99% (GC)
沸点bp 181-182 °C(4 mm Hg)
熔点mp 40-42 °C
(应储存温度−20°C)
项目 分析纯
(AR)
外观Appearance 白色或无色结晶固体
红外光谱鉴别Infrared spectrometry 和对照品匹配
熔点Melting point 38°C - 42°C
纯度Purity ≥95.0% (GC)
项目 色标
(GCS)
含量assay ≥99.5% (GC)
凝固点Freezing point 36.0 - 38.0 °C
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