• 油醇 [143-28-2]

  • 英文名:Oleyl alcohol
  • 别名:顺-9-十八烯醇,(Z)-十八-9-烯醇
  • CAS号:143-28-2 分子式:C18H36O;CH3(CH2)7CH=CH(CH2)7CH2OH 分子量:268.48
P106757-500ml 油醇 [143-28-2] technical grade, 80-85% 500ml 246.00 促销价:167.28
P106758-100ml 油醇 [143-28-2] technical grade, 80-85% 100ml 83.00 促销价:56.44
P106756-250mg 油醇 [143-28-2] technical grade, 80-85% 2.5L 966.00 促销价:656.88
订货编号 商品名称 规格 包装 单价 促销价 会员价 数量
P106757-500ml 油醇 [143-28-2] technical grade, 80-85% 500ml 246.00 167.28 登录可见
P106757-500ml 油醇 [143-28-2] technical grade, 80-85% 500ml 246.00 促销价:167.28
P106758-100ml 油醇 [143-28-2] technical grade, 80-85% 100ml 83.00 56.44 登录可见
P106758-100ml 油醇 [143-28-2] technical grade, 80-85% 100ml 83.00 促销价:56.44
P106756-250mg 油醇 [143-28-2] technical grade, 80-85% 2.5L 966.00 656.88 登录可见
P106756-250mg 油醇 [143-28-2] technical grade, 80-85% 2.5L 966.00 促销价:656.88
  •  订货编号
  •  商品名称
  •  规格
  •  包装
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化学性质

无色至浅黄色油状液体,20℃以下时为结晶。加热时有刺激性烟雾。溶于醇和醚,不溶于水。有刺激性。 密度: 0.849 熔点:0-5.0 °C 沸点: 207℃/13 mmHg 折光率n20/D:1.459-1.464 闪点:170℃

质量标准

  

90-98%:


酸值Acid value,mgKOH/g                               ≤0.2
皂化值Saponification value,mgKOH/g         ≤1
羟值Hydroxyl value,mgKOH/g                        205-215
碘值%l2 Iodine valuemax                                 90-98
溶点OCTiter                                                         2-12
水分%water                                                         ≤0.1
碳链分布% Chain distribution:
C14                                                                       0-2
C16                                                                       2-10
C18                                                                      90-98 (典型值91%)
>C18                                                                  0-3
色泽APHAColour                                              ≤100

  

危险性质

  

用途及存储

有机合成,生化研究,去垢剂,润湿剂,消泡剂,增塑剂。;顺-9-十八烯醇

  密封干燥保存。