CAS号 | 107-21-1 | ||
---|---|---|---|
规格 | 500ml/瓶 | 纯度 | "无水级,99.8%" |
货号 | E119700-500ml | 货期 | 需咨询 |
品牌 | aladdin | 库存 | 需咨询 |
规格 | 500ml/瓶 | ||
纯度 | "无水级,99.8%" | ||
货号 | E119700-500ml | ||
货期 | --- | ||
品牌 | aladdin | ||
库存 | --- | ||
注意:请务必与卖家联系核实单价库存,以确保您的资金安全及交易顺利。 | |||
参考价: ¥499.00 元/瓶 |
货号 | 品牌 | 纯度 | 规格 | 参考价 | 货期 |
---|---|---|---|---|---|
E103318-5ml | 阿拉丁 | "Standard for GC,≥99.5%" | 5ml | ¥69.00元/瓶 | 现货 |
E103323-5ml | 阿拉丁 | "分析标准品,≥99.9%(GC)" | 5ml | ¥119.00元/瓶 | 现货 |
E103323-25ml | 阿拉丁 | "分析标准品,≥99.9%(GC)" | 25ml | ¥399.00元/瓶 | 现货 |
E103321-500ml | 阿拉丁 | "光谱纯 ,≥99%" | 500ml | ¥596.00元/瓶 | 现货 |
E119700-1L | aladdin | "无水级,99.8%" | 1L/瓶 | ¥799.00元/瓶 | --- |
E103322-2.5L | 阿拉丁 | >99% (GC) | 2.5L | ¥199.00元/瓶 | 现货 |
E103319-4 | aladdin | "AR,98%" | 4 | ¥785.72Ԫ/ƿ | --- |
E103319-5L | 阿拉丁 | "AR,98%" | 5L | ¥299.00元/瓶 | 现货 |
E103319-10L | 阿拉丁 | "AR,98%" | 10L | ¥499.00元/瓶 | 现货 |
E103322-12 | aladdin | >99%(GC) | 12X500ML/ƿ | ¥473.04Ԫ/ƿ | --- |
E103319-20 | aladdin | "AR,98%" | 20 | ¥503.30Ԫ/ƿ | --- |
E103319-25L | 阿拉丁 | "AR,98%" | 25L | ¥999.00元/瓶 | 现货 |
E103322-100ml | 阿拉丁 | >99% (GC) | 100ml | ¥39.00元/瓶 | 现货 |
E119700-100ml | aladdin | "无水级,99.8%" | 100ml/瓶 | ¥199.00元/瓶 | --- |
E103322-500ml | 阿拉丁 | >99% (GC) | 500ml | ¥118.00元/瓶 | 现货 |
E119700-500ml | aladdin | "无水级,99.8%" | 500ml/瓶 | ¥499.00元/瓶 | --- |
E103319-4 | aladdin | "AR,98%" | 4 | ¥785.72Ԫ/ƿ | --- |
E103322-12 | aladdin | >99%(GC) | 12X500ML/ƿ | ¥473.04Ԫ/ƿ | --- |
E103319-20 | aladdin | "AR,98%" | 20 | ¥503.30Ԫ/ƿ | --- |
E103319-4×5L | aladdin | "AR,98%" | 4×5L/瓶 | ¥779.00元/瓶 | --- |
E103322-12×500ml | aladdin | >99% (GC) | 12×500ml/瓶 | ¥469.00元/瓶 | --- |
E103319-20×500ml | aladdin | "AR,98%" | 20个500ML的包装/瓶 | ¥503.30元/瓶 | 现货 |
E103321-100ml | 阿拉丁 | "光谱纯 ,≥99%" | 100ml | ¥268.00元/瓶 | 现货 |
E119700-12×100ml | aladdin | "无水级,99.8%" | 12×100ml/瓶 | ¥1580.00元/瓶 | --- |
E103319-12×500ml | aladdin | "AR,98%" | 12×500ml/瓶 | ¥329.00元/瓶 | --- |
E103322-20L | 阿拉丁 | >99% (GC) | 20L | ¥1180.00元/瓶 | 现货 |
E119700-6×1L | aladdin | "无水级,99.8%" | 6×1L/瓶 | ¥3580.00元/瓶 | --- |
E103321-2.5L | 阿拉丁 | "光谱纯 ,≥99%" | 2.5L | ¥1090.00元/瓶 | 现货 |
E103319-500ml | 阿拉丁 | "AR,98%" | 500ml | ¥39.00元/瓶 | 现货 |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | 1,2-Ethanediol | ||||
中文名 | 乙二醇 | ||||
CAS号 | 107-21-1 | 溶解性 | miscible | ||
分子量 | 62.06820 | 熔点 | -13 °C(lit.) | ||
密度 | 1.220 g/mL at 25 °C | 沸点 | 196-198 °C(lit.) |