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訂購電話:4001650900

1-Dodecanol

Cas:
112-53-8
Molecular Structure:
MDL:
MFCD00004753
Molecular Formula:
C12H26O
Molecular Weight:
186.34
Alias:
月桂醇,正十二醇,1-十二烷醇,椰油醇,正十二烷醇,十二碳醇,C12醇
Product order:
Name Specifications Packing Price Delivery
1-Dodecanol AR 25L RMB 1064.8 Consulting service
1-Dodecanol GR 500ml RMB 423.5 Consulting service
1-Dodecanol GR 100ml RMB 107.8 Consulting service
1-Dodecanol AR 500ml RMB 63.8 Consulting service
Character:
淺黃色液體或葉狀結(jié)晶,有刺激性氣味。有特殊香。溶于乙醇(1份月桂醇溶于2份70%乙醇中)和乙醚;不溶于水。有花香味。有刺激性
Quality Standard:
項(xiàng)目                                    分析純  
                                        (AR)
純度Purity                              ≥97.0% (GC)
結(jié)晶點(diǎn)/℃                               19.0~25.0  
羥值/(KOHmg/g)                          290.0~310.0  
酸值/(KOHmg/g)                        ≤0.1  
乙醇溶解試驗(yàn)                            合格  
皂化值/(KOHmg/g)                      ≤1.0  
灼燒殘?jiān)?nbsp;                               ≤0.05%  
水分                                    ≤0.1%


項(xiàng)目                                      化學(xué)純  
                                           (CP)
結(jié)晶點(diǎn)Freezing point/℃                   19.0~25.0  
Hydroxyl value /(KOHmg/g)                 280.0~302.0  
酸值A(chǔ)cid value(mg KOH/g)                  ≤0.1  
乙醇溶解試驗(yàn)Solubility(in alcohol)        合格  
皂化值Saponification Value/(KOHmg/g)    ≤2.0  
灼燒殘?jiān)黂esidue ignition                  ≤0.05%  

項(xiàng)目                                    優(yōu)級(jí)純  
                                        (GR)
外觀Appearance                          白色低熔點(diǎn)結(jié)晶固體
紅外光譜鑒別Infrared spectrometry       和對(duì)照品匹配
純度Purity                              >99.0% (GC)
凝固點(diǎn)Freezing point                    22.5 - 25.0°C
醇溶性實(shí)驗(yàn)Solubility in  EtOH           溶液透明
酸值A(chǔ)cid Value                          ≤0.1  

Storage:
密封陰涼保存。
用途  制藥工業(yè)。合成清潔劑。潤滑油添加劑。香料
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