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单词 Ethyl alcohol
例句
1 The organic solvent is absolute ethyl alcohol.
2 Neutral alcohol refers to pure and flavorless absolute ethyl alcohol and is widely applied in the production of vodka, nutritional wine and liqueur etc.
3 The massive petty crime is implements under the ethyl alcohol function, this by no means coincidence.
4 A liquid containing iodine dissolved in ethyl alcohol, used an antiseptic for wounds.
5 Conclusion: The natural Harvest clarifier can substitute ethyl alcohol in the procedure of removing the impurity.
6 Fuel grade ethyl alcohol and biodiesel are now to be developed successively with lower cost orientation.
7 Catalytic esterification reaction of propionic acid with ethyl alcohol by copper p - toluene sulfonate has been studied.
8 Using ethyl alcohol, acetone and ethyl acetate as the solvents, 3 kinds of extracts of Capsicum frutescens L. var. Fasciculatum were prepared respectively.
9 The reaction of camphene with ethyl alcohol to gi ve isobornyl ethyl ether under microwave irradiation was studied.
10 This strongly confirms the relation of ethyl alcohol per se to increased risk.
11 After extracting the decoction with ethyl alcohol,[] the background base line of chromatogram was obviously reduced.
12 The reaction mechanism of purifying WPA by ethyl alcohol as organic solvent is sought.
13 Undenatured ethyl alcohol of an alcoholic strength by volume of less than 80% vol; spirits, liqueurs and other spirituous beverages.
14 Distillation liberated the spirits from fermented grains and fruit juices, and in time ethyl alcohol was purified.
15 Methods In 40 gastric mucosa injury model rabbits induced by intragastric administration of absolute ethyl alcohol, the effect of acupuncture on gastric motor function was observed.
16 This article uses the direct double decomposition method to synthesis zinc gluconate, through adding ethyl alcohol to reduce its watery solution solubility and to obtain its crystal.
17 In the experiment, ethyl propionate was synthesized by reaction of propionic acid with absolute ethyl alcohol in the presence ofp-Toluene sulfonic acid.
18 The boiling curve hysteresis phenomena from thin particle porous layers in a vacum state are experimentally researched, using Ethyl alcohol as test liquid.
19 Agglomeration can be avoided by washing the precipitation with absolute ethyl alcohol.
20 Conclusion There is the best ratio different matching of and Frankincense Myrrh resisting gastric ulcer in mice induced by absolute ethyl alcohol.
21 Xanthoxylin was extracted from Zanthoxylum Bungeanum Maxim of Sichuan Hanyuan using absolute ethyl alcohol, ether, acetone and water as solvent.
22 It has been found that ferric chloride was superior to H2SO4 when used as catalyst for esterification of ethyl alcohol with sebacic acid.
23 Objective To observe the effect of different matching of Frankincense and Myrrh on resisting gastric ulcer in mice induced by absolute ethyl alcohol.
24 Reduces the poisonous live vaccine to use the upper arm flank deltoid muscle adheres to stick cohere place the skin after 75% ethyl alcohol disinfection the hypodermic injection 1.
25 An alcoholic liquor distilled from grain rye, or barley, and containing approximately 40 to 50 percent ethyl alcohol by volume.
26 It uses polyvinyl pyrrolidone (PVP) and low viscosity ethyl cellulose (EC) as combined carrier, ethyl alcohol as solvent, and adopts spray-drying method to prepare tanshinone solid dispersion.
27 Appearance and Properties:A colorless, hydroscopic , oxidative crystal, is soluble in water, dissolves in ethyl alcohol, and is slightly soluble in ether. Irritant to eye and skin.
28 In Brazil, about 40 % of all motor fuel is ethanol, also known as ethyl alcohol.
29 To study the effect of sea-buckthorn seed oil on gastric mucosa lesion caused by absolute ethyl alcohol in rat model.
30 Isobornyl ethyl ether was prepared by the catalytic ethoxylation of camphene with ethyl alcohol in the presence of cation exchange resin fixed bed.
31 With ethyl alcohol as solvent and sodium iodide as catalyst, 1,4-dibutoxybenzene was synthesized from metal sodium, hydroquinone and n-butyl bromide.
32 The shiitake mushroom mill culls was used as material to extract crude polysaccharide by water and ethyl alcohol.
33 To test the damage degree of gastric mucosa by vernier caliper through the damage model of absolute ethyl alcohol to the SD rats.
34 A liquid containing iodine dissolved in ethyl alcohol, used as an antiseptic for wounds.
35 Its major uses are for organic synthesis, especially of formaldehyde, as an automotive antifreeze, as a solvent for cellulosics and natural resins, and as the principal denaturant for ethyl alcohol.
36 Radix Ginseng, Fructus Capsici , Radix Salviae Miltiorrhizae , Radix Astragali, Rhizoma Chuanxiong, Ethyl Alcohol, Aqua.
37 Molecules of cyclopentyl alcohol and ethyl alcohol are accommodated in the channel constructed by SL1 and SL2, respectively, thus forming the inclusion compounds.
38 Different concentration of Cnidium monnoeri (L. ) Cuss. extract by water and ethyl alcohol was used to study the effect of the herb on Oncomelania.
39 Ethyl alcohol to which a poisonous substance, such as acetone or methanol, has been added to make it unfit for consumption.
40 It was showed COS had high water resolvability,[/ethyl alcohol.html] its solubility in ethyl alcohol decreases with alcohol concentration increasing.
41 The new ternary constant boiling material formed by entrainer and the ethyl alcohol and aqua in alcoholic solution might develop alcohol with high purity.
42 Methods: Comparing to the ethyl alcohol and natural Harvest clarifier precipitation method.
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