精萘是最重要的有机化工原料。
Naphthalene is an important raw material for the chemical industry.
环氧丙烷是一种重要的有机化工原料。
Propylene oxide is important material of organic chemistry industry.
苯酚是一种重要的有机化工原料，用途广泛。
Phenol, as a essential chemical material, is widely utilized.
主要经营有机化工原料，并具有较强的优势。
Mainly engaged in organic chemical raw materials, and has strong advantages.
醋酸是有机羧酸的一种，是重要的有机化工原料。
Acetic acid is a type of organic acid and is an important organic chemical material.
三甲胺是重要的有机化工原料，季节性市场需求变化大。
Trimethylamine is an important raw material for organic chemical engineering. The market requirement is influenced largely by season.
芳烃是产量和规模仅次于乙烯、丙烯的重要有机化工原料。
Aromatics hydrocarbon is a very important material for organic chemical industry, whose productivity is only less than ethene and propylene.
BPA是重要的有机化工原料，主要用于制造多种高分子材料。
BPA is an important organic chemical material, is mainly used to produce various high molecular materials.
是一种三嗪类含氮杂环有机化合物，重要的氮杂环有机化工原料。
Triazine is a type of heterocyclic organic compounds, it is important to ring nitrogen organic chemical raw materials.
己二酸是工业上最重要的脂肪族二元羧酸，是重要的有机化工原料。
Adipic acid is the most important dicarboxylic acid, and it is a valuable raw material used in the chemical industry.
精细有机化工原料是可用作生产精细化工各领域产品的有机化学品。
Organic fine chemical raw materials are used for production of organic chemicals in fine chemical areas.
甲硫醇(CH_3SH)是一种重要的有机化工原料和常用的有机中间体。
Methanethiol (CH_3SH) is an important chemical raw material and common organic intermediate.
甲醇是基本有机化工原料，可进一步加工为二甲醚、甲醛、醋酸、醋酐等。
Methanol is a basic organic chemical raw material, which can be used to synthesize dimethyl ether, formaldehyde, HAc and acetic anhydride, etc.
芴是重要的有机化工原料，多从煤焦油的洗油馏份中提出，也可从蒽油中提出。
Fluorene is an important material in organic chemical industry. It is usually extracted from the washing oil or anthracene oil distillate of coal tar.
苯胺是一种重要的有机化工原料，目前国内生产均采用硝基苯气相加氢还原工艺。
Aniline is an important organic chemical materials. The current domestic production processes using gas nitrobenzene deoxidized by hydrogen.
苯乙烯是重要的有机化工原料，在高分子材料生产等方面具有非常广泛的应用价值。
As an important raw material in organic chemical engineering, Styrene has been of great practical value in many diversified fields such as the polymers production.
甲醇是近几年来国际市场和国内市场价格变动最为活跃的重要基本有机化工原料之一。
Methanol is one of the important basic organic chemical materials whose Price has fluctuated most actively in both world and domestic market in recent years.
甲醇是一种重要的有机化工原料，是C1化工的基础，同时又是一种很好的有机溶剂和液体燃料。
Methanol is an important organic chemical material, which is the basis of C1 chemical industry and also is a fine organic solvent and liquid fuel.
丙烯、乙烯是重要的基本有机化工原料，且二者的市场需求日益旺盛，其主要来源是蒸汽裂解装置。
Propylene and ethylene are the major raw chemical materials for organic chemical industry, which are mainly derived from hydrocarbon steam cracking process.
对湖南省有优势的几种有机化工原料，如甲苯、光气、柠檬酸等的精细化工开发，提出了具体的建议。
It is suggested to develop industry of the fine chemicals concerned with some superior raw materials in Hunan province, such as toluene, phosgene and citric acid.
苯乙烯是重要的有机化工原料，通常采用负压绝热脱氢法，然后再精馏分离获得高纯度的苯乙烯产品。
Styrene is an important organic raw material for chemical industry. Normally it is made by dehydrogenization of ethyl benzene at adiabatic and vacuum conditions.
甲醇是一种重要的基本有机化工原料，是碳一化学的含氧起始化合物，也是合成气化学加工的重要起点。
Methanol is one of the most essential chemical materials, and the initial oxygen-containing compound in the C_1-chemistry.
甲醇作为重要的基础有机化工原料，也是清洁代用燃料，在化工、医药、轻工、纺织等行业具有广泛的用途。
Methyl alcohol is an important Organic chemical material and is also a kind of clean substitute fuel.
环氧乙烷是乙烯衍生物有机化工原料中间体，它易与水、醇、氨、胺、酚、卤化氢、酸及硫醇进行开环反应。
Ethylene oxide is the derivative of ethane and the intermediate of organic chemistry raw materials. It reacts easily with water, alcohol, ammonia, amine, phenol, hydrogen halide, acid and thioalcohol.
氯乙酸是一种重要的有机化工原料，对皮肤具有较强的腐蚀性，可经破损皮肤吸收，引起脑、肝、肾、肺、心脏等多种器官损害。
Chloroacetic acid is an important material used in the organic-chemistry industry. It has strong corrosiveness to skin and can cause brain, liver, kidney, lung and myocardium injuries via burned skin.
白柠檬素，化学名5，7-二甲氧基香豆素，是一种重要的有机化工原料及中间体，可广泛用于医药、农药、香料及其它精细化工行业。
Limettin (5,7-Dimethoxycoumarin)is an important organic chemical raw material and intermediate, which can be widely used as medicines, pesticides, spicery products and other chemical industries.
白柠檬素，化学名5，7-二甲氧基香豆素，是一种重要的有机化工原料及中间体，可广泛用于医药、农药、香料及其它精细化工行业。
Limettin (5,7-Dimethoxycoumarin)is an important organic chemical raw material and intermediate, which can be widely used as medicines, pesticides, spicery products and other chemical industries.
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