 |
10-十一烯醛 [112-45-8]
-
英文名：10-Undecenal
- 别名：Undecylenic aldehyde
- CAS号：112-45-8 分子式：C11H20O；H2C=CH(CH2)8CHO 分子量：168.28
P78283-100ml 10-十一烯醛 [112-45-8] 97% 100ml 248.00 促销价:161.20
P78284-25ml 10-十一烯醛 [112-45-8] 97% 25ml 131.00 促销价:85.15
P78282-250g 10-十一烯醛 [112-45-8] 97% 5ml 81.00 促销价:52.65
| 订货编号 | 商品名称 | 规格 | 包装 | 单价 | 促销价 | 会员价 | 数量 |
| P78285-500ml | 10-十一烯醛 [112-45-8] | 97% | 500ml | 631.00 |
403.84
|
登录可见 |
P78285-500ml 10-十一烯醛 [112-45-8] 97% 500ml 631.00 促销价:403.84
|
| P78283-100ml | 10-十一烯醛 [112-45-8] | 97% | 100ml | 248.00 |
161.20
|
登录可见 |
P78283-100ml 10-十一烯醛 [112-45-8] 97% 100ml 248.00 促销价:161.20
|
| P78284-25ml | 10-十一烯醛 [112-45-8] | 97% | 25ml | 131.00 |
85.15
|
登录可见 |
P78284-25ml 10-十一烯醛 [112-45-8] 97% 25ml 131.00 促销价:85.15
|
| P78282-250g | 10-十一烯醛 [112-45-8] | 97% | 5ml | 81.00 |
52.65
|
登录可见 |
P78282-250g 10-十一烯醛 [112-45-8] 97% 5ml 81.00 促销价:52.65
|
化学性质
质量标准
97%
外观Appearance 无色到微黄色液体
红外光谱鉴别Infrared spectrometry 和对照品匹配
纯度Purity ≥97.0% (GC)
比重Specific gravity (20/20°C) 0.8430 - 0.8470
折光率Refractive index n20/D 1.4420 - 1.4450
FG，≥94%
外观Appearance Colorless to light yellow liquid
红外光谱Infrared spectrum Conforms to Structure
纯度Purity (GC) ≥90.0 %
相对密度Specific gravity (20/20) 0.840 - 0.850
折光率Refractive index n20/D 1.439 - 1.449
酸值Acid Value ≤6.0 ml
色度Color Test ≤300 APHA
砷Arsenic (As) ≤3 ppm
镉Cadmium (Cd) ≤1 ppm
汞Mercury (Hg) ≤1 ppm
铅Lead (Pb) ≤10 ppm
