Perfluorotripropylamine
全氟三丙胺（C9F21N）是一種重要的全氟代叔胺類化合物，為無色透明液體，不溶于水、乙醇，在丙酮、乙醚、氯仿、苯及石油醚等有機(jī)溶劑中的溶解度也很小，但能與氟氯烷烴混溶。全氟三丙胺具有非常優(yōu)異的化學(xué)穩(wěn)定性，即使在加熱的情況下，強(qiáng)酸、強(qiáng)堿、強(qiáng)氧化劑對(duì)它都不起作用。全氟三丙胺具有極高的電絕緣性，極低的表面張力，耐熱性好，在250℃以上的溫度下才會(huì)有微量分解。全氟三丙胺對(duì)人體完全無毒，而且能溶解攜帶大量的氧氣和二氧化碳，是構(gòu)成現(xiàn)代醫(yī)學(xué)領(lǐng)域應(yīng)用的人造血漿的主要成分之一。
Perfluorotripropylamine (FTPA, C9F21N) is an important perfluoro-tertiary amines compound. It is a kind of colorless transparent liquid, it is insoluble in water and ethanol, and has a small solubility in acetone, ethyl ether, chloroform, benzene, petroleum ether and other organic solvents, but it is miscible with chlorofluorocarbons. FTPA has excellent chemical stability, it can not react with strong acid, base and oxidant even in the case of heating. FTPA has a very high electrical insulation, low surface tension, good heat resistance, it decomposes slightly at the temperature above 250℃. FTPA is completely non-toxic for human body, and can dissolve and carry a large amount of oxygen and carbon dioxide, which is one of the main components of artificial plasma used in modern medical field.
| Items | 單位Units | 指標(biāo)Indexs | ||
| 全氟三丙胺FTPA | wt% | ≥90% | ≥95% | ≥99% |
| C7-C9全氟雜質(zhì)含量C7-C9Perfluorine impurity content | wt% | ≤9.8 | ≤4.8 | ≤0.98 |
| 含氫未完全氟化雜質(zhì)含量 Impurity content with hydrogen of incomplete fluorination | wt% | ≤0.1 | ≤0.1 | ≤0.01 |
| 沸程Boiling range | ℃ | 110-128℃ | 120-128℃ | 127-128℃ |
| 灼燒殘?jiān)麵gnition residue | wt% | ≤0.1 | ≤0.1 | ≤0.01 |
| 介電常數(shù)Dielectric constant | 1.8 | 1.9 | 1.9 | |
| 密度Density | g/cm3 | 1.72-1.76 | 1.73-1.75 | 1.73-1.74 |
全氟三丙胺是構(gòu)成人造血漿的主要成分之一。全氟三丙胺還可作為現(xiàn)代電子工業(yè)中理想的工作介質(zhì)，用來檢測(cè)電子元器件的產(chǎn)品性能。此外，全氟三丙胺在絕緣液、熱傳導(dǎo)液、儀器儀表的抗腐蝕隔離、傳動(dòng)液、抗氧化潤滑劑、精密清洗等方面也有著廣泛的應(yīng)用。
FTPA is one of the main components of artificial plasma. FTPA can also be used as an ideal working medium in modern electronic industry to detect the performance of electronic components. In addition, FTPA is also widely used in insulating liquids, heat transfer fluids, anti-corrosion isolation of instruments and apparatus, transmission fluid, anti-oxidation lubricant, precision cleaning and other aspects.
全氟三丙胺包裝規(guī)格如下：小包裝為500g塑料瓶包裝，5kg塑料桶包裝，25kg、50kg鋼塑桶包裝。具體包裝規(guī)格可根據(jù)用戶要求定制更改。全氟三丙胺儲(chǔ)存于陰涼、通風(fēng)的庫房，遠(yuǎn)離火種、熱源，應(yīng)與氧化劑、食用化學(xué)品、堿金屬分開存放，切忌混儲(chǔ)。
Packing specifications of FTPA include plastic bottle of 500 g, plastic cask of 5 kg, steel-plastic cask of 25 kg, 50 kg. Specific packaging specifications can be customized according to user requirements. FTPA is stored in a shady and ventilated storeroom away from fire and heat source. It should be separately stored with oxidizing agent, edible chemicals and alkali metal.
