水楊酸酯 的英文怎麼說

中文拼音 [shuǐyángsuānzhǐ]
水楊酸酯 英文
salicylate
  • 水 : 名詞1 （由兩個氫原子和一個氧原子結合而成的液體） water 2 （河流） river 3 （指江、河、湖、海、洋...
  • 楊 : 名詞1. （楊樹） poplar 2. （姓氏） a surname
  • 酸 : 酸構詞成分。
  • 酯 : 名詞[化學] （有機化合物的一類） ester
  • 水楊酸 : ortho-hydroxybenzoic acid; [有機化學] salicylic acid水楊酸胺 salamide; 水楊酸鈉 soldium salicylate
  1. Approximately 30 compounds have been identified in the aroma of green tea, the major ones being benzyl alcohol, phenylethyl alcohol, a hexenol, linalool, geraniol and methyl salicylate

    約有30種化合物已從綠茶的香氣中鑒別出來，其中主要的有苯甲醇、苯乙醇、已烯醇、沉香醇、香茅醇和甲基水楊酸酯。
  2. Catalytic synthesis of isoamyl salicylate with solid acid

    固體酸催化合成水楊酸異戊酯
  3. Synthesis of n - butyl salicylate with solid superacid catalyst

    固體超強酸催化合成水楊酸正丁酯
  4. Determining the content of camphor and wintergreen oil in musk strong bone paste

    麝香壯骨膏中樟腦和水楊酸甲酯含量的測定
  5. Catalytic synthesis of trichloro salicylic acid amyl ester by lanthanon solid superacid gd3 - so2 - 4 zro

    2催化合成三氯水楊酸正戊酯
  6. Supplier of ingredients and intermediates for personal care dye products and pharmaceuticals, located in germany. products include permanent hair colors, pigment pastes and master batches, and a small range of organic fine chemicals

    -主要生產工業水楊酸升華水楊酸藥用水楊酸水楊酸甲酯即冬青油柳酸甲酯水楊酸鈉水楊酰胺等產品，包含公司的具體內容。
  7. Hydrogen peroxide ( h2o2 ), salicylic acid ( sa ), jasmonic acid ( ja ), ethylene ( et ) and brassinolide ( bl ) play important roles in this network

    過氧化氫，水楊酸，茉莉酸，乙烯，油菜素內酯等信號分子在這個網路中起著重要作用。
  8. Salicylic acid methylester

    水楊酸甲酯
  9. The primary synthetic methods of 4 - hydroxycoumarin was reviewed starting from phenol, 2 - acetylsalicylic acid, methyl salicylate, and o - hydroxyacetophenone respectively

    摘要概述了4 -羥基香豆素的合成方法，重點介紹了苯酚法，乙酰水楊酸法，水楊酸甲酯法，鄰羥基苯乙酮法。
  10. A recommend for basic organic chemistry experiment in university - the production of acetyl - salicylic ( aspirin ), which takes the salicylic acid and acetic oxidecon as raw material under the atmospheric pressure condition, takes the strong sulfuric acid as catalysis, through acetoxylation, heating, dialysising, filtering, heavy crystallization, the white solid product can be made finally

    摘要推薦一個大學基礎有機化學實驗乙酰水楊酸（阿斯匹林）的制備，即在常壓條件下以水楊酸和乙酸酐為原料，在濃硫酸為催化劑下通過酰基化試劑酯化反應，經加熱、析濾、重結晶，最後得白色固體產品。
  11. Abstract : iso - amyl salicylate was synthesized with salicylic acid and iso - amyl alcohol by ferric chloride hydrate and the reaction conditions were discussed

    文摘:用水楊酸和異戊醇為原料，以氯化鐵水合物為催化劑合成水楊酸異戊酯，並探討了酯化反應的反應條件。
  12. Salicylic acid ethylester

    水楊酸乙酯
  13. Content of the project : utilize co2 resource, to set up production lines of methyl carbonate, granular dry ice powder, salicylic acid, sodium carbonate and ethylene urea etc

    項目內容：利用二氧化碳資源，新建碳酸二甲酯、顆粒乾冰粉、水楊酸、輕質氧化鮮、碳酸鈉、乙撐脲生產線。
  14. Rough calculation of investment : 1 ) methyl carbonate : total investment is rmb100 million yuan ; investment return period is 4 years. 2 ) granular dry ice powder : total investment is rmb31 million yuan ; investment return period is 2 years. 3 ) salicylic acid : total investment is rmb25 million yuan ; investment return period is 3 years. 4 ) sodium carbonate : total investment is rmb50 million yuan ; investment return period is 3 years. 5 ) ethylene urea : total investment is rmb60 million yuan ; investment return period is 4 years

    投資概算： 1 、碳酸二甲酯項目總投資1億元，投資回收期4年； 2 、顆粒乾冰粉項目總投資3100萬元，投資回收期2年； 3 、水楊酸項目總投資2500萬元，投資回收期3年； 4 、輕質氧化鮮項目總投資2000萬元，投資回收期2年； 5 、碳酸鈉項目總投資5000萬元，投資回收期3年； 6 、乙撐脲項目總投資6000萬元，投資回收期4年。
  15. Study on synthesis of n - butylsalicylate with heteropoly - acid or salt as catalyst

    催化合成水楊酸正丁酯的研究
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