ethyl alcohol造句
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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