Name | Specifications | Packing | Price | Delivery |
4-Methoxybenzoic acid | 99% | 25g | RMB 88 | 现货 |
4-Methoxybenzoic acid | 99% | 100g | RMB 209 | Consulting service |
4-Methoxybenzoic acid | 99% | 500g | RMB 429 | Consulting service |
外观Appearance 白色至微灰米粉末
红外光谱鉴别Infrared spectrometry 和对照品匹配
纯度Purity ≥99.0% (GC)
熔点Melting point 183°C -186°C
项目 化学纯
(CP)
纯度Purity ≥98.0%
熔点Melting point/℃ 183.0~186.0
乙醇溶解试验Solubility in Methanol 合格
灼烧残渣Residue ignition ≤0.1%
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