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renmale新虫 (初入文坛)
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[求助]
求助一个药品名称翻译
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文献里写的是这个，nonylphenol polyoxyethylene octylphenol ，翻译过来是 壬基酚聚氧乙烯醚辛基酚，但是我翻SI里面的药品名单也没有这个，这个药品也查不到，求问这个药品有CAS号什么的吗。文献是 Efficient removal of Se-79 from highly acidic solution using SiO2 particles functionalised with iron hydroxide 在论文的SI那里出现的 Preparation of micro silica (SiO2) 0.024 mol of TEOS and 25 mL of ethanol were stirred in a 100 mL round-bottom flask by using magnetic stirrer for 2 hours. Subsequently, 10 mL of ultrapure water was added to the solution which was then concentrated by using rotary evaporator. At the same time, 20 mL of benzyl alcohol (C6H5CH2OH), 2 mL of aqueous solution of carboxymethyl cellulose, and 2 mL of nonylphenol polyoxyethylene octylphenol ether were mixed together until clear solution was formed. Finally, 5 mL of concentrated TEOS solution was added dropwise to the benzyl alcohol solution at a stirring speed of 250 rpm during the period of 15-20 minutes. Rotary evaporator was used to accelerate dehydration and finally formed solvent was collected by vacuum filtration. The solid was washed with copious amounts of ethanol and ultrapure water for 3~5 times and dried for 3 hours in a vacuum oven at 80 °C. |
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genhunter
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2楼2024-06-19 05:57:55
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