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丙酮油

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The company is committed to the wholesale, retail chemical products, including: industrial toluene, xylene, white oil methanol, ethyl, n-butyl, C ketone, butanone, anti-Whitewater, cyclohexanone, etc. methylal more than 40 kinds of products, the average monthly sales volume over 4000 tons.

本公司主要致力于批发,零售化工产品,包括:工业用甲苯,二甲苯,白电油甲醇,乙酯,丁酯,丙酮,丁酮,防白水,环已酮,甲缩醛等40多种产品,平均月销量达4000多吨。

5Ferula.ferulaeoidis and essential oil of Ferula.ferulaeoidis showed obvious inhibiting effect in vitro on some phytopathology fungi including Fusarium oxysporum f.sp.vasinfectum, et al.

5阿魏精油、阿魏丙酮提取物及其不同溶剂萃取相对棉花枯萎病菌(Fusarium oxysporum f.sp.vasinfectum)等10种植物病原真菌菌丝生长均具有明显离体抑菌作用。

With egg yelk as raw material, extracted by aquiferous ethanol and aether, removing water and oil by acetone, we gain phospholipids mixture, and search the extracting conditions. The optimum condition is determined:extracting temperature (20 ), time (60mins), solvent (92%ethanol),solvent quantity (12 times of the yelk), at which yield is highest; using thinlayer chromatography to measure its component, the content of phosphatidylcholine extend to 68.2%.

本文以鸡蛋的卵黄为原料,采用含水乙醇与乙醚提取,通过丙酮脱水去油,得到粗品卵磷脂;并对提取条件进行了优化研究,结果表明:提取时间60分钟,用92%乙醇,加入含水乙醇是蛋黄重的12倍,在20℃时,卵磷脂收率最高;采用薄层扫描法定量检测,所得粗品卵磷脂的纯度高达68.2%。

In the design of the ink formulations, to fully take into account the ability to eliminate static electricity on innovativeink, you can formula 2% of acetonic, at the same time adding 0.1%~ 0.5% AE-2 Super concentrated anlistatig or 0.5%~ 2% 3500A anlistatig settlement.

在安排油不朱的配方时,也给充足不天思考到油不朱打消静电的本领,可以在配方洋增入2%~8%的异丙酮,同时增入0.1%~0.5%的AE-2超不浓缩抗静电剂或0.5%~2%的3500A抗静电剂举行处置。

The result indicated that, the optimum parameters of organic solvent extraction pepper oil are acetone to organic solvent, chili powder fineness of 40 meshes, solid-liquid ratio of 1∶6, the extraction time is 40 min.

结果表明,制备辣椒油树脂的最佳工艺条件为:丙酮作有机溶剂,辣椒粉末细度为40目,固液比为1∶6,浸提时间40min;辣椒油树脂提纯辣椒红色素的超临界萃取条件为:萃取釜温度35℃,萃取压力30MPa,时间2.0h。

White gas, banana oil, Thinner, Coating thinner, Paint thinner, toluene, xylene, acetone, ethane, heptane, carbinol, MEK, IPA, trichloroethylene ,Tetrachloroethylene , ethyl alcohol

白电油、香蕉水、天那水、涂料稀释剂漆油稀释剂甲苯二甲苯丙酮乙烷庚烷甲醇丁酮异丙醇三氯乙烯四氯乙烯酒精等有机溶济。

Our company specialize in the production and direct agent operating spectacles industry production polishing materials, targeted industry, products include: roller Varnish, powder sand, bamboo tablets, wooden tablets, walnut grain, acetone , with the exception of water wax, cloth wheels, car line wheels, Ma wheel, wool wheel, hard feed water, polishing wax (yellow wax, purple wax, Fraxinus, green wax), anti-rust oil production glasses full range of polishing Products.

我们公司专门生产和直接代理经营眼镜行业生产用抛光材料,行业针对性强,产品包括:滚光油、砂粉、竹粒、木粒、核桃粒、丙酮、除蜡水、布轮、车线轮、麻轮、羊毛轮、拼料水、抛光蜡(黄腊、紫光腊、白腊、青腊)、防锈油等眼镜生产用的全系列抛光产品。

Light oil 2,000 yuan / ton; ferrocene 20000 yuan / ton; DME 2,500 yuan / ton; Light EPA [density 0.60-0.63] 2,000 yuan / ton; sodium bicarbonate 2600 yuan / ton; Mercaptans 3,000 / ton; xylene 3,500 yuan / ton; potassium permanganate 5,000 yuan / ton; petroleum ether 3,000 yuan / ton; naphtha 2900 yuan / ton; butane 2,000 yuan / ton; acetone 4400 yuan / t; hydroquinone 15,000 yuan / ton.

轻质油2000元/吨;二茂铁20000元/吨;二甲醚2500元/吨;轻烃碳五[密度0.60-0.63]2000元/吨;碳酸氢钠2600元/吨;硫醇3000元/吨;二甲苯3500元/吨;高锰酸钾5000元/吨;石油醚3000元/吨;石脑油2900元/吨;丁烷2000元/吨;丙酮4400元/吨;对苯二酚15000元/吨。

Light oil 2,000 yuan / ton; ferrocene 28000 yuan / ton; DME 3,000 / ton; sodium hydroxide 2600 yuan / ton; Mercaptans 18,000 yuan / ton; Flavor 36,000 yuan / ton; Light EPA [density 0.60-0.63] 2,500 yuan / ton; sodium carbonate 1,000 yuan / ton; hydrogen peroxide 1,000 yuan / ton; xylene 4200 yuan / ton; potassium permanganate 5800 yuan / ton; petroleum ether 3,500 yuan / ton; naphtha 2900 yuan / ton; ethanol 2800 yuan / ton; dry gas 4100 yuan / ton; butane 2,500 yuan / ton; acetone 4400 yuan / ton; hydroquinone 18,000 yuan / ton; natural gas (6 gauge) 3850 yuan / ton; gasoline 97 # 3,500 yuan / ton; gasoline 93 # 3,100 yuan / ton; gasoline 90 # 2900 yuan / ton; diesel 0 # 3200 yuan / ton;-10 # diesel 3,500 yuan / ton .

轻质油2000元/吨;二茂铁28000元/吨;二甲醚3000元/吨;氢氧化钠2600元/吨;硫醇18000元/吨;香精36000元/吨;轻烃碳五[密度0.60-0.63]2500元/吨;碳酸钠1000元/吨;双氧水1000元/吨;二甲苯4200元/吨;高锰酸钾5800元/吨;石油醚3500元/吨;石脑油2900元/吨;乙醇2800元/吨;干气4100元/吨;丁烷2500元/吨;丙酮4400元/吨;对苯二酚18000元/吨;天然液化气(6个压)3850元/吨;汽油97#3500元/吨;汽油93#3100元/吨;汽油90#2900元/吨;柴油0#3200元/吨;柴油-10#3500元/吨。

Production sites: 50 ㎡-200 ㎡. For another: light oil 2,000 yuan / ton; ferrocene 20,000 / ton; DME 2,500 yuan / ton; Light EPA [0.60-0.63 density] of 2,000 yuan / ton; sodium hydroxide 2600 yuan / ton; Mercaptans 18,000 yuan / ton; xylene 4200 yuan / ton; potassium permanganate 5,000 yuan / ton; petroleum ether 3,500 yuan / ton; naphtha 2900 yuan / ton; butane 2,000 yuan / ton; acetone 4400 yuan / t; hydroquinone 18,000 yuan / ton.

生产场地:50 ㎡-200 ㎡。另供:轻质油2000元/吨;二茂铁20000元/吨;二甲醚2500元/吨;轻烃碳五[密度0.60-0.63]2000元/吨;氢氧化钠2600元/吨;硫醇18000元/吨;二甲苯4200元/吨;高锰酸钾5000元/吨;石油醚3500元/吨;石脑油2900元/吨;丁烷2000元/吨;丙酮4400元/吨;对苯二酚18000元/吨。

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However, as the name(read-only memory)implies, CD disks cannot be written onorchanged in any way.

然而,正如其名字所指出的那样,CD盘不能写,也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口,替代木托盘,免薰蒸,符合欧盟、北美各国对出口货物包装材料的法令要求;喷涂钢托盘适用于重载上货架之用,托盘表面根据需要制作成平板状、波纹状及间隔形式,满足不同的使用要求。

A single payment file can be uploaded from an ERP system to effect all pan-China RMB payments and overseas payments in all currencies.

付款指令文件可从您的 ERP 系统上传到我们的电子银行系统来只是国内及对海外各种币种付款。