草酸酯 的英文怎麼說
中文拼音 [cǎosuānzhǐ]
草酸酯
英文
oxalate-
The presence of dihydrolinalyl acetate in the lavender oil exposes the synthetic source and can be considered an adulterant
這樣的話二次產物乙酸二氫芳樟酯就作為一種摻雜物存在薰衣草油裏面。Using ethyl cyanoacetate, triethyl orthoformate and methylhydrazine as main raw materials, the herbicide pyrazosulfuron was prepared through the reactions of substitution, amination, cylclization, diazotization and chlorosulfonation
摘要以氰乙酸乙酯、原甲酸三乙酯和甲肼等為主要原料,通過取代、胺化、環化、重氮化和氯磺化等反應制得了除草劑吡嘧磺隆原料藥。Diethyl oxalate for industrial use
工業用草酸二乙酯Potassium trihydrogen dioxalate dihydrate
二水合鉀三氫草酸氫酯Glyceryl stearate se, dimethicone, stearic acid, batyl alcohol, carbomer, acrylates / c10 - 30 alkyl acrylate crosspolymer, xanthan gum, potassium hydroxide, camellia japonica seed oil, behenyl alcohol, hydrogenated palm oil, morigna pterygosperma seed oil, disodium edta, trifolium pratense ( clover ) flower extract, propylene glycol, phenoxyethanol, theanine, bis - behenyl / isostearyl / phytosteryl / dimer dilinoleyl dimer dilinolate, thermus thermophillus ferment, glycerin, sodium dehydroacetate, potassium sorbate
水溶液、丁二醇、鯨蠟辛酸、甘油、硬脂酸酸甘油酯、矽靈、硬脂酸、膠狀基質、丙烯酸脂、黃原膠、氫氧化鉀、山茶種子油、脂肪酸醇類、氫化棕櫚油、辣木種子萃取物植物添加物、離子鉗合劑、紅三葉草萃取物、丙二醇、苯氧基乙醇、單寧、植物甾醇、脫氫醋酸鈉、山梨酸鉀。Synthesis of dibueyl oxalate by starnic chloride as catalyst
西氯化錫催化合成草酸二丁酯的研究Content assay of the ground parts of eomecon chinantha hance
薄層掃描法測定血水草地上部分中羽扇豆醇乙酸酯的含量Liming materials - determination of calcium content - oxalate method
石灰處理材料.鈣含量的測定.草酸酯法Potassium oxalate monohydrate
一水合鉀草酸酯Liming materials - determination of calcium content - oxalate method ; german version en 13475 : 2001
石灰處理材料.鈣含量的測定.草酸酯法;德文版本en 1Recent progresses in the study on the conversion of syngas to ethylene glycol, including direct synthesis by syngas and indirect synthesis by methanol and formaldehyde or oxalate, are introduced
摘要介紹了合成氣合成乙二醇的工藝進展情況,包括合成氣直接合成法、甲醇甲醛合成法和草酸酯法等。Based on the fact and anticipation of high crude oil price, and comparison of various synthesizing routes, it is suggested that the routes using methanol and formaldehyde or oxalate as the intermediums should be developed according to the recent economical and technological conditions
在比較不同工藝路線的同時,從現有的經濟技術條件出發,尤其是根據原油價格高漲的實際情況和預期,提出了大力發展甲醇甲醛合成法和草酸酯法合成乙二醇的戰略思路。Synthesis of dibutyl oxalate catalyzed by rare earth solid catalyst
稀土固體超強酸催化合成草酸二丁酯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。Mechanism studies of synthesis of dimethyl oxalate from co and ch3ono on pd al2o
一氧化碳催化合成草酸二甲酯的研究In the downstream products of methanol, dimethyl carbonate ( dmc ), dimethyl oxalate ( dmo ) and dimethyl ether ( dme ) are considered to be valuable
在甲醇下游產品開發方面則應重視碳酸二甲酯( dmc ) 、草酸二甲酯( dmo )和二甲醚( dme ) 。It is pointed that the routes of dimethyl oxalate hydrogenation and solid acid catalysis of methyl formate and formaldehyde could be the environmentally friendly and economically attractive alternatives to existing method for industrial production of methyl glycolate
指出草酸二甲酯催化加氫法和以甲酸甲酯和甲醛為原料的固體酸催化法是有吸引力的環境友好的經濟路線。Di ethyl oxalate
草酸二乙酯Methods for chemical analysis of tobacco and tobacco products - determination of dithiocarbamate residues
煙葉和煙草製品化學分析方法.第11部分:二硫代氨基甲酸酯殘留物測定Acid ethyl oxalate
草酸氫乙酯分享友人