氯甲磷 的英文怎麼說
中文拼音 [jiǎlīn]
氯甲磷
英文
chlormephos-
The synthesis methods of isobutyl acetate catalyzed by p - toluene sulfonic acid, amino sulfonic acid, strongly acidic cationic exchange resin, ferric chloride hexahydrate, cupric chloride bi - hydrate, stannic chloride pentahydrate, ammonium ferric sulfate dodecahydrate, sodium bisulfate monohydrate, potassium bisulfate, chitosan sulfate, sodium dihydrogen phosphate, rare earth metallic oxide, solid super acid, heteropoly acid and molecular sieve etal were reviewed
摘要評述了對甲苯磺酸、氨基磺酸、強酸性陽離子交換樹脂、六水三氯化鐵、二水氯化銅、五水四氯化錫、十二水合硫酸鐵銨、一水硫酸氫鈉、硫酸氫鉀、殼聚糖硫酸鹽、磷酸二氫鈉、稀土金屬氧化物、固體超強酸、雜多酸和分子篩等催化劑催化合成乙酸異丁酯的方法。Nickel base alloy powder - determination of phosphorus content - n - butyl alcohol - chloroform extraction spectrophotometric method
三氯甲烷萃取分光光度法測定磷量In this thesis, new fluorescence carriers with good properties were synthesized and copolymerized under uv irradiation on the silanized glass or quartz disk and - the sensors prepared were studied. ( 1 ) n - propyl - 4 - ( n - methylacryloxy - ethyl ) amino - 1, 8 - naphthalimide ( pmean ) was synthesized and used for determination of picric acid. the linear range of the sensor is 9. 80x10 - 7 - 1. 96x10 - 4 mol i - 1
( 1 )合成了n -丙基- 4 - ( n -甲基丙烯酰基氧乙基)氨基- 1 , 8 -萘酰亞胺( pmean ) ,研製出了苦味酸熒光光纖傳感器,可間接測定藥片中磷酸氯喹和水樣中苦味酸的含量。Tao feng changzhou chemical company located in the jiangsu international plastics city, is in changzhou city, the river additives ltd. and jurong city tao reagent production plant product sales window, the major products : toluene, pure benzene, xylene, n - octanol, ethyl acetate, acetic acid small fat, silicone oil, aniline, poly - succinimide, benzene triazole derivatives, isopropanolamine, ethanolamine, alkylation two aniline, scale inhibitor, promoting agents, antioxidants, ppd, defoamer, metal deactivator, hx - 3308 scale and corrosion inhibitor, hx03 - 12 diesel flow improver, parathion octyl - zinc chloride bridge acid, chlorine bridge anhydride, chlorobenzene, double - dicyclopentadiene, norbornene anhydride
常州濤峰化工有限公司座落在江蘇國際塑化城,是常州市夏溪助劑有限公司和句容市龍濤試劑廠生產的產品的銷售窗口,主要經營產品:甲苯、純苯、二甲苯、辛醇、乙酸乙脂、乙酸丁脂、硅油、二苯胺、雙聚丁二酰亞胺、苯三唑衍生物、異丙醇胺、乙醇胺、烷基二苯胺、防垢劑、促進劑、抗氧劑、降凝劑、消泡劑、金屬鈍化劑、 hx - 3308阻垢緩蝕劑、 hx03 - 12柴油流動改進劑、硫磷丁辛基鋅鹽、氯橋酸、氯橋酸酐、氯苯、雙聚環戊二烯、降冰片烯二酸酐等。Methods : refers to gems / food recommends the monitor project, the shaoxing special food yellow wine, the dried vegetables, the preserved beancurd, the fragrant cake, the sauce duck carried on the lead, the arsenic, the cadmium, the organochlorines, the organic phosphorus, the pyrethrum, the synthetic colour, the sorbic acid, the benzoic acid, the nitrite monitor were determined
方法:參照建立全國食品污染物監測系統和全球食品污染物監測規劃( gems / food )中推薦監測項目,對紹興特產食品黃酒、乾菜、腐乳、香糕、醬鴨進行了鉛、砷、鎘、有機氯、有機磷、擬除蟲菊酯、合成色素、山梨酸、苯甲酸、亞硝酸鹽的監測。Authority reports that three national champions we hold now are the production of phosphorus oxychloride, the selling volume of 1 - phenyl - 3 - methyl - 5 - pyrazolone and the export volume in europe of triethyl phosphate. in addition, our p - methoxybenzoic acid has good reputation in japanese market
據國家權威機構統計:氧氯化磷在全國產量最大1 , 3 , 5 -吡唑酮在全國銷售量最大磷酸三乙酯出口量最大對甲氧基苯甲酸在日本也有一定知名度。From the establishment of gaolong, our goal is to product high quality phosphor chemistry products. we have capacity to output 10000 ton phosphorus, yellow 2000 ton phosphoric acid 5000 ton phosphpric acid, food 3000 ton phosphorus pentoxide 1000 ton polyphosphoric acid. 10 ton phosphonitrilic chloride trimer
公司創建以來,以生產優質磷化工產品為宗旨,現已形成年產黃磷10000噸工業磷酸20000噸食品磷酸5000噸五氧化二磷3000噸多聚磷酸1000噸六氯環三磷腈10噸單氟磷酸鈉1000噸2 . 9 -二甲基喹吖啶酮100噸。Xiangfan gaolong phosphor chemistry company co. ltd is a company specialized in outputting a series of chemistry products such as phosphorus pentoxide polyphosphoric acid phosphorus, yellow phosphoric acid phosphpric acid, food. phosphonitrilic chloride trimer in our company, there are powerful researching and development technology teams, advanced manufacturing equipment, perfect testing instruments
五氧化二磷多聚磷酸黃磷工業磷酸食品磷酸六氯環三磷腈單氟磷酸鈉2 . 9 -二甲基喹吖啶酮等磷化工系列產品的專業性公司。企業擁有健全的科研技術隊伍,先進的工藝生產設備,完備的檢測化驗手段。The removal dynamics of pesticides by plants was corresponded with the first order kinetic reaction. the half lives of dimethoate, malathion, and methyl parathion with a concentration of 10 mg / l, ethion, dicofol, and cyhalothrin with a concentration of 1 mg / l in 250 ml planted with 10 - 11 g water hyacinth were 236 hrs, 77 hrs, 25 hrs, 65 hrs, 62hrs, and 80 hrs, and those in unplanted water solutions were 338 hrs, 274 hrs, 226 hrs, 236 hrs, 114 hrs, and 365 hrs respectively
濃度分別為10mg l的樂果、馬拉硫磷和甲基對硫磷及ling l乙硫磷、三氯殺蟎醇和三氟氯氰菊酯250ml在104鳳眼蓮培養液中的半衰期為236hr 、 77br 、 25hr 、 65hr 、 62hr和80hr ,而無鳳眼蓮對照培養液中的半衰期分別為338hr 、 274hr 、 226hr 、 236hr 、 114hr和365hr ,其降解速率分別提高了43Water quality - determination of parathion, parathion - methyl and some other organophosphorus compounds in water by dichloromethane extraction and gas chromatographic analysis
水質.二氯甲烷萃取和氣相色譜分析法測定水中的對硫磷甲基對硫磷和其他有機磷化合物Water quality - determination of parathion, parathion - methyl and some other organophosphorous compounds in water by dichloromethane extraction and gas chromatographic analysis
水質.用二氯甲烷萃取分析法和氣相色譜分析法測定水中的對硫磷甲基對硫磷和其它有機磷化合物Furthermore, its response changed little even after the sensor was soaked in water for 30 min. four kinds of multi - layers nanocomposite humidity sensitive films, including sodium polystyrenesulfonate / poly ( diallyldimethylammonium chloride ) ( napss / pdda ), sodium polystyrenesulfonate / poly4 - vinylpyridine quaternized with butyl bromide ( nbubr - p4vp ), sodium polysryrenesulfonate / zinc oxide ( napss / zno ) and sodium poly ( acrylic acid ) / zinc oxide ( paana / zno ), have been prepared by means of self - assembly
用靜電吸引自組裝法制備了聚苯乙烯磺酸鈉( napss )聚二烯丙基二甲基氯化銨( pdda ) 、 napss溴代正丁烷季胺化聚4 -乙烯吡啶( nbubrp4vp ) 、聚苯乙浙江大學碩士學位論文摘要烯磷酸鈉則apss們化鋅面ox聚丙烯酸鈉p句zno四個體系的自組裝納米復合濕敏膜及濕敏元件。An organ phosphorous pesticide, 4 - ( methylthio ) phenyl di - n - propyl phosphate ( propaphos ), and intermediates, di - n - propyl phosphite and di - n - propyl chlorphosphate, were synthesized by using n - propanol, phosphorus trichloride, 4 - ( methylthio ) phenol, etc. as starting materials
摘要以正丙醇、三氯化磷、 4 -甲硫基苯酚等為原料,合成有機磷殺蟲、殺菌劑丙蟲磷以及中間體二正丙基亞磷酸酯等。This paper reviews the utilization over the 20 last years of chemometrics methods in analysis of pesticide residues, including organochlorine, oranophosphorous, carbamate, and synthetic pyrethroid insecticides, along with herbicides and fungicides
摘要對近20年來化學計量學方法在農藥殘留(包括有機氯殺蟲劑、有機磷殺蟲劑、氨基甲酸酯類殺蟲劑、擬除蟲菊酯殺蟲劑、除草劑及殺菌劑)分析測試中的應用進行了評述。Resistance would be developed when the activities of any of these three enzymes are increased. the three insecticide target - sites are acetylcholinesterase ( ache ) for organophosphate and carbamate insecticides, voltage - gated sodium channels : knockdown resistance ( kdr or kdr - type ) for ddt & pyrethroids and y - aminobutyric acid ( gaba ) receptors for cyclodienes
殺蟲劑的作用靶標主要有:有機磷和氨基甲酸酯殺蟲劑的作用靶標?乙酰膽堿酯酶; ddt和擬除蟲菊酯類殺蟲劑的作用靶標?神經軸突鈉離子通道;環戊二烯類和吡唑類等殺蟲劑的作用靶標? -氨基丁酸( gaba )受體-氯離子通道復合體。Fluoroalkyl acetic acids were converted to their corresponding carbonyl chlorides, which was then reacted with o - amino benzaldehyde and ammonia gas to give 3 - ( 1 - iminofluoroalkyl ) - 1h - qunolin - 2 - ones in moderate yields
摘要用2 -氟烷基乙酸為初始原料,用氯化亞碸或五氯化磷將其轉化為相應的酰氯,後者在室溫與鄰胺基苯甲醛縮合,通入氨氣迴流反應得到3 - ( 1 -亞胺基氟烷基) 1h -喹啉2 -酮類化合物,產率中等。Manufacturer of amine - based specialty chemicals in texas. products include asphalt and bitumen additives, fatty amine surfactants and derivatives, and oilfield chemicals. also offers custom reaction and blending services
-生產磷酸三乙酯,氯化鈀,氧化亞錫,二氯乙酸甲酯,一氯乙酸甲酯等產品。The novel title compound was synthesized with benzaldehyde, isobutyraldehyde, phosphorus trichloride as raw materials. the total yield was 40. 8 %. the structure was confirmed by 1h nmr, 31p nmr and elemental analysis
摘要以苯甲醛、異丁醛、三氯化磷為原料合成了新型的1 , 3 , 2 -氧磷雜環類化合物2 -苯羥甲基5 , 5 -二甲基4 -苯基2 -氧代1 , 3 , 2 -二氧磷雜環己烷,總收率為40 . 8 % ,並對其進行了nmr研究和結構表徵。Effects on reproduction and development in dam and offspring of rats exposed to methylparathion and cypermethrin during gestation
氯氰菊酯和甲基對硫磷混配對大鼠生殖發育的影響An analytical method for simultaneous determination of anions in high - concentration phosphate solution in dayawan nuclear power plant by suppressed ion chromatography has been developed
摘要建立了對核電站中含高濃度磷酸鹽水樣中常見痕量陰離子(氟離子、氯離子、甲酸根、乙酸根、硫酸根)梯度淋洗的分析方法。分享友人