• 油醇 [143-28-2]

  • 英文名:Oleyl alcohol
  • 別名:順-9-十八烯醇,(Z)-十八-9-烯醇
  • CAS號(hào):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 促銷(xiāo)價(jià):167.28
P106758-100ml 油醇 [143-28-2] technical grade, 80-85% 100ml 83.00 促銷(xiāo)價(jià):56.44
P106756-250mg 油醇 [143-28-2] technical grade, 80-85% 2.5L 966.00 促銷(xiāo)價(jià):656.88
訂貨編號(hào) 商品名稱(chēng) 規(guī)格 包裝 單價(jià) 促銷(xiāo)價(jià) 會(huì)員價(jià) 數(shù)量
P106757-500ml 油醇 [143-28-2] technical grade, 80-85% 500ml 246.00 167.28 登錄可見(jiàn)
P106757-500ml 油醇 [143-28-2] technical grade, 80-85% 500ml 246.00 促銷(xiāo)價(jià):167.28
P106758-100ml 油醇 [143-28-2] technical grade, 80-85% 100ml 83.00 56.44 登錄可見(jiàn)
P106758-100ml 油醇 [143-28-2] technical grade, 80-85% 100ml 83.00 促銷(xiāo)價(jià):56.44
P106756-250mg 油醇 [143-28-2] technical grade, 80-85% 2.5L 966.00 656.88 登錄可見(jiàn)
P106756-250mg 油醇 [143-28-2] technical grade, 80-85% 2.5L 966.00 促銷(xiāo)價(jià):656.88
  •  訂貨編號(hào)
  •  商品名稱(chēng)
  •  規(guī)格
  •  包裝
  •  單價(jià)
  •  促銷(xiāo)價(jià)
  •  會(huì)員價(jià)
  •  數(shù)量

化學(xué)性質(zhì)

無(wú)色至淺黃色油狀液體,20℃以下時(shí)為結(jié)晶。加熱時(shí)有刺激性煙霧。溶于醇和醚,不溶于水。有刺激性。 密度: 0.849 熔點(diǎn):0-5.0 °C 沸點(diǎn): 207℃/13 mmHg 折光率n20/D:1.459-1.464 閃點(diǎn):170℃

質(zhì)量標(biāo)準(zhǔn)

  

90-98%:


酸值A(chǔ)cid value,mgKOH/g                               ≤0.2
皂化值Saponification value,mgKOH/g         ≤1
羥值Hydroxyl value,mgKOH/g                        205-215
碘值%l2 Iodine valuemax                                 90-98
溶點(diǎn)OCTiter                                                         2-12
水分%water                                                         ≤0.1
碳鏈分布% Chain distribution:
C14                                                                       0-2
C16                                                                       2-10
C18                                                                      90-98 (典型值91%)
>C18                                                                  0-3
色澤APHAColour                                              ≤100

  

危險(xiǎn)性質(zhì)

  

用途及存儲(chǔ)

有機(jī)合成,生化研究,去垢劑,潤(rùn)濕劑,消泡劑,增塑劑。;順-9-十八烯醇

  密封干燥保存。