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2,3-庚烷二酮 [96-04-8]
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英文名：2,3-Heptanedione
- 别名：2,3-庚二酮 1,2,3-庚二酮
- CAS号：96-04-8 分子式：C7H12O2 分子量：128.17
P89990-5ml 2,3-庚烷二酮 [96-04-8] 98% 100g 2333.00 促销价:1469.79
P89997-5ml 2,3-庚烷二酮 [96-04-8] 98% 25g 800.00 促销价:504.00
P89998-25ml 2,3-庚烷二酮 [96-04-8] 98% 5g 300.00 促销价:189.00
P89999-100ml 2,3-庚烷二酮 [96-04-8] 98% 1g 158.00 促销价:99.54
P89997-5ml 2,3-庚烷二酮 [96-04-8] 98% 25g 800.00 促销价:504.00
P89998-25ml 2,3-庚烷二酮 [96-04-8] 98% 5g 300.00 促销价:189.00
P89999-100ml 2,3-庚烷二酮 [96-04-8] 98% 1g 158.00 促销价:99.54
| 订货编号 | 商品名称 | 规格 | 包装 | 单价 | 促销价 | 会员价 | 数量 |
| P89990-5ml | 2,3-庚烷二酮 [96-04-8] | 98% | 100g | 2333.00 |
1469.79
|
登录可见 |
P89990-5ml 2,3-庚烷二酮 [96-04-8] 98% 100g 2333.00 促销价:1469.79
|
| P89997-5ml | 2,3-庚烷二酮 [96-04-8] | 98% | 25g | 800.00 |
504.00
|
登录可见 |
P89997-5ml 2,3-庚烷二酮 [96-04-8] 98% 25g 800.00 促销价:504.00
|
| P89998-25ml | 2,3-庚烷二酮 [96-04-8] | 98% | 5g | 300.00 |
189.00
|
登录可见 |
P89998-25ml 2,3-庚烷二酮 [96-04-8] 98% 5g 300.00 促销价:189.00
|
| P89999-100ml | 2,3-庚烷二酮 [96-04-8] | 98% | 1g | 158.00 |
99.54
|
登录可见 |
P89999-100ml 2,3-庚烷二酮 [96-04-8] 98% 1g 158.00 促销价:99.54
|
化学性质
淡黄色或黄棕色液体 沸点 64 °C18 mm Hg(lit.) 密度 0.92 g/mL at 25 °C(lit.) 折射率 n20/D 1.415(lit.) 闪点 105 °F
质量标准
AR , 97%
外观Appearance 淡黄色或黄棕色液体
红外光谱鉴别Infrared spectrometry 和对照匹配
纯度Purity ≥97.0% (GC)
相对密度Specific gravity (20/20°C) 0.9230 - 0.9270
折光率Refractive index n20/D 1.4130 - 1.4170
危险性质
WGK Germany 3
HazardClass 3
PackingGroup III
用途及存储
食品用香料。主要用于奶油、干酪、果仁、朗姆酒之类香精。
