氯丙酮 的英文怎麼說
中文拼音 [bǐngtóng]
氯丙酮
英文
chloracetonechloroacetone-
The slides are first cleaned ultrasonically several times in alternate baths of trichlorethylene and acetone, and are then scrubbed with a mildly abrasive detergent.
首先，把載片輪流放在三氯乙烯和丙酮溶液池中，用超聲清洗若干次，然後用一種中極的研磨去垢劑擦洗。It is white crystal powder, odorless and slightly bitter ; hardly soluble in ethanol, chloroform, aether and benzene and soluble in solutions whose ph value is less or more than 7
本品在水中易溶，在乙醇、丙酮、氯仿或乙醚中幾乎不溶。本品為兩性化合物，能溶於酸性溶液或堿性溶液。Abstract : the total quantity of perylene quinonoids in hypocrella bambusae ( b. et br. ) sacc., shiraia bambusicola p. henn and culture substance of ascomycetes hypocreacae ( fr ) tul. sp. were determined with spectrophotometric methods. the relative extraction efficiency were studied when ethanol, acetone and chloroform were used as solvents. among them acetone was the best one
文摘:用分光光度法測定了竹紅菌、竹黃和菌寄生菌培養物中?醌類化合物的總量；同時研究了以無水乙醇、丙酮和氯仿為溶劑提取?醌類化合物的相對效率，結果發現以丙酮為溶劑最合適。Grounding of working platform, searing - iron, lead - cutting machine, stannum oven or auto refluence soldering equipment, must be led into earth at least 1 meter deep by thick iron cord, and fasten a big iron dollop at the end of iron cord
當用化學品清洗膠體時必須特別小心，因為有些化學品對膠體表面有損傷並引起褪色如三氯乙烯丙酮等。可用乙醇擦拭浸漬，時間在常溫下不超過3分鐘。Acetone for pesticide residue and polychlorinated biphenyl analysis
殺蟲劑殘留物和多氯化物聯苯分析用丙酮Temperature and the concerntration of iptg are crucial factors for expressing tryptopanase with high activity. a conclusion can be drawn that tryptopanase expressed only by constructed plasmid during " catabolite repression "
在該條件培養得到的菌體能將吲哚、丙酮酸和氯化銨在ph9的條件下轉變為色氨酸。A comparative trial on the efficacy of risperidone vs chlorpromazine in thetreatment of chronic schizophrenia
利培酮與氯丙嗪治療慢性精神分裂癥的對照研究Isopropylidene glycerol is prepared by condensation of acetone with glycerol, thereafter it was esterified with octanoyl chloride in pyridine as catalyst, and finally the latter was decomposed with boric acid
摘要以甘油和丙酮為原料制得異丙叉甘油，其與辛酰氯在吡啶催化下酯化，再經硼酸作用下分解得到單辛酸甘油酯。2 benjia 4 - methyl ketone, 4 - chlorine two benjia methadone, acrylic acid resins, hydrochloric cola organism, 1023 - 1063 nitrogen zhuo methadone, phenyl acetone, reactive copper oxide, chlorobenzene oxygen ethanoic acid, ethyl ammonium chloride de base 3, 4 butadiene styrene brominated ammonium, four butadiene styrene acid hydrogen amines, amino benyi r123 for methadone, a pond amine manufacturing and marketing
甲基二苯甲酮、 4氯二苯甲酮、丙烯酸樹脂、鹽酸可樂啶、月桂氮卓酮、苯基丙酮、活性氧化銅、對氯苯氧乙酸、芐基三乙基氯化銨、四丁基溴化銨、四丁基硫酸氫胺、二氯對氨基苯乙酮、因潢胺製造和銷售。Standard test method for acetone, methyl acetate, and parachlorobenzotrifluoride content of paints, and coatings by solid phase microextraction - gas chromatography
用固相微提取氣相色譜法測定顏料和塗料中丙酮甲基丙酮對位氯苯三氟化物含量的標準試驗方法The clinical analysis of risperidone and clomipramine in the treatment of obsessive - compulsive disorders
利培酮合併氯丙咪嗪治療強迫癥臨床分析Study on double carbonylation of benzyl chloride to phenylpyruvic acid by cocl2 1, 10 - phenanthroline catalytic system
鄰菲羅啉催化氯芐雙羰化合成苯丙酮酸的研究The three substituted cinnamamides were prepared from substituted cinnamyi chloride and 1 - phenylsemicarbzide in anhydrous acetone. the structures were confirmed by ir, 1hnmr ， elemental analysis and physical data
由取代桂皮酰氯與1 -苯基氨基脲在無水丙酮中發生的氨解反應，合成了3個新的酰胺類化合物，經元素分析， ir和1hnmr譜進行表徵確證了其結構Observation of analgesic effects of propofol, ketamine and atropine administered jointly on the procedure of surgical ligation of fallopian tubes
異丙酚聯合氯胺酮及阿托品在輸卵管絕育術中的應用According to the result showed at 280nm and at 490nm, in the comparison of whether protein absorption top and sugar quantity top overlapped, glycoproteins would be detected preparatorily, and as a result, tubes in two distinct areas had glycoproteins by this method. proteins were precipitated with trichloroaceticacid and with cold acetone, and glycoprotein was determined from sds - gel
再從各收集管的收集液中，用三氯乙酸沉澱蛋白法、冷丙酮沉澱蛋白法相結合濃縮、制備蛋白樣品，進行sds ? page ，對sds膠進行pas糖鏈染色鑒定糖蛋白，並從茶樹葉分級蛋白中準確地鑒定出兩個區域的收集管中含有多種糖蛋白。Division i main business of organic solvents and ink paint adhesive plastic chemicals used in rubber industry functional aids / paint / resin / rubber products kinds of raw materials, these solvents include : organic solvents : esters, chunlei, milei, acids, benlei, three carbofuran, pce, acetone, dingmi, ethyl ether, glycol ether acetate esters, glycol ether acetate esters, fertilizer category include : flow ping agent xiaopaoji decentralized agents zengchouji microbicides fangmeiji even dry run of organic and inorganic pigments powder paint size
我司主要經營有機溶劑化工品和油墨塗料粘合劑塑料橡膠行業所用功能助劑/顏料/樹脂/橡膠粉等原材料產品，其中溶劑包括：有機溶劑：酯類，醇類，醚類，酸類，苯類，三氯乙烯，四氯乙烯，丙酮，丁醚，乙醚，乙二醇乙醚醋酸酯，丙二醇甲醚醋酸酯，助劑類包括：流平劑消泡劑分散劑增稠劑殺菌劑防霉劑催干劑及各類有機無機顏料粉和顏料漿液。Our main products : sucralose, metallic stearates, magnesium trisilicate, magnesium silicate, calcium acetylacetonate, synthetic aluminium magnesium carbonate hydroxide etc
公司主要產品有三氯蔗糖、硬脂酸鹽、三硅酸鎂、硅酸鎂、乙酰丙酮鈣、合成堿式碳酸鋁鎂等。Mono chloro acetone
一氯丙酮Blockmans d, hemlrijck jv, aken hv. ketamine does not prevent hypotension caused by induction of anesthesia with propofol in elderly patients. anesthesia 1993, 70 : 40
劉宗民，賀柏林，宋運琴，等.閾下劑量氯胺酮與異丙酚並用的臨床研究.中華麻醉學雜志1995 ， 15 ： 420 422Besides policy factors, five methods of cost - cutting of biodiesel are reviewed, including new raw material with higher oil content, shorter regeneration cycle, which is suitable for infertile soil and different climatic conditions ; heterogeneous catalysts ; new technologies ( e. g. supercritical methanol and ultrasonics ) ; higher added value utilization of by - product glycerin with simple method ( propylene oxide chloride, 1, 3 - propanediol, pyruvic alcohol etc. ) and moderate scale of production
摘要綜述了除政策因素外，降低生物柴油生產成本的5種方法：選擇含油率高、再生周期短、適應貧瘠土地及不同氣候條件的新型植物原料；研究新型固體催化劑；引入新工藝（超臨界法和超聲波法） ；使用比較簡便的方法將廢棄的甘油轉化為高附加值的產品（環氧氯丙烷、 1 ， 3 -丙二醇、丙酮醇等）以及適度生產規模等。分享友人