1. Use acetone to remove nail polish.

2. After some initial problems, acetone was successfully produced in quantity.

3. Too much acetone will cause wrinkling, too little will cause air bells.

4. Cold water washes off fresh emulsion paint, and acetone removes cellulose.

5. Since Polygas comprises a small amount of acetone in carbon dioxide, the danger from an accidental release is low.

6. Sodium formyl acetone is the key intermediate of 4,4-dimethoxy-2-butanone.

7. Acetone, Methyl Ethyl Ketone, Methyl Isobutyl Ketone, Cyclohexanone.

8. Objective To study the mechanisms of acetone cyanohydrin intoxication.

9. The process for renovating acetone stripper system is described.

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10. With practical examples, the industrial extraction process of acetone acid by using fermentation method as well as the core points in design were introduced in this article.

11. Acetone, tetrahydrofuran, butyl acetate and carbon tetrachloride in liquid state were used to induce the crystallization of bisphenol-A polycarbonate (BAPC) film.

12. UV absorber BAD is prepared with phenol, acetone, and salicylic acid as primary materials. The proper binding about acid agents and the annealed solvent are selected.

13. Acetone is used as solvent to avoid crystallization of the sample.

14. Isopropenyl acetate was synthesized from ketene and acetone by direct esterification using strong acidic cation-exchange resin to substitute H2SO4 as catalyst.

15. The absorb experiment by acetone - air gas and water can realize the requirement of engineering exercises.

16. Kinetic behavior of condensation reaction of acetone and glycerol was experimentally studied.

17. Impression smears of the filters on glass slides were air dried, acetone fixed and Gram stained.

18. However, the cheapest and most useful solvent for laboratory use is commercial grade acetone.

19. Place the acetate film gently across the lower margin of the specimen where a pool of acetone will have collected.

20. If a man drinks only an alcohol made from paint or varnish or polish or acetone then he will dream of vodka.

21. If you still don't believe me, try asking what acetone is.

22. The nano - was synthesized through the chemical oxidation method in an solution of acetone or diacetyl, separately.

23. Used Sansevieria trifasciata Prain as raw material, pigment was extracted by the diffusion solvent such as water, Alcohol, Ether, Acetone and so on.

24. A capillary gas chromatographic method for determination of the residual amounts of acetone, isopropanol and toluene in betaxolol hydrochloride is reported.

25. Under suitable conditions, the conversion on 1, 2 - propanediol asas % and the selectivity on acetone aldehyde %.

26. The invention provides a nail polish which comprises components such as phthalide leuco dye, acetone, developer, pearl powder and diluter.

27. Azoisobutyronitrile formamide was prepared by oxidization of hydroazoisobutyronitrile formamide which was synthesized through the reaction of semicarbazide and acetone cyanohydrin .

28. This thesis describes an industrial experiment about the production of cumene on zeolite catalyst in phenol - acetone plant of Jilin Petro- Chemical Co. Ltd.

29. The salt formation and crystallization process of cefoperazone with sodium bicarbonate water and acetone were reported.

30. Appearance: Red crystal. Easily deliquescent in wet air, soluble in water, alcohol and acetone, it becomes light-blue powder after losing the crystal water .

31. As the rubber droplets lose the acetone solvent, they become tacky and agglomerate.

32. Pyruvaldehyde was synthesized with acetone or 1,2 propanediol as starting material respectively.

33. When the amount of Spirulina platensis in feed increased, black pigment cells and the OD value of the red pigment abstract with acetone in the fish scale are promoted.

34. The actuality and development of the nanometer gas sensitive material, Such as hydrogen, sulfureted hydrogen, hydrocarbon, oxynitride, ethanol, acetone and so on is reported.

35. Phenol and acetone are both important materials for chemical engineering process, and Chinese phenol-acetone market is rather active in recent years.

36. A new method for the synthesis of benzylidene acetone with near critical water as reaction media was developed.

37. If so, continue acetone boils until acetone until it decants clear without adulterant precipitating with the addition of water.

38. In this study, it is proved that traditional TCA/Acetone method and phenol extraction method is not efficient enough to extract phosphoprotein from rice leaves.

39. A new bimetallic basicity catalyst used for synthesis of methyl isobutyl ketone from acetone and hydrogen.

40. The solubility of griseofulvin in supercritical CO2 with cosolvent acetone at different temperature(sentence dictionary), pressure and concentration was measured in this study.

41. Relatively, the acetone extract includes more components of lower boiling point, while it is opposite for n-hexane extract.

42. In order to confirm this hypothesis, benzophenone was used instead of acetone .

43. Choosing acetone as the solvent, we determined that content by ultraviolet spectrometry , and then calculated roughly the content of this industrial chlordane.

44. Properties White powders, inodorous, atoxic. Soluble in toluene, acetone and alcohol, insoluble in water.

45. The results show that the algorithm has strong compatible capacity and can inerrable identify the samples according to different gas chemical substances such as ethanol, chloroform and acetone.

46. The arc pressureis increased with increasing of the consistency of aqueous alcohol or aqueous acetone.

47. The chemical components in the tall oil are comparable to those in the acetone extractives from the Pinus massoniana groundwood pulp.

48. Outlined solvents like , butanone ethyl acetate, acetone, methylbenzene ethanol are quick drying solvents.

49. After several hours the ampule contents were dissolved in DMF, precipitated into acetone and dried in vacuo.

50. The triadimenol could be extracted with acetone, and then re-extracted with dichloromethane.

51. Nail polish removers have acetone, a solvent, which causes the nails to become brittle.

52. Preparation of wood - based furfural acetone resin is an advanced utilization of wood residues.

53. Acetone oxime and hydroxylamine had been synthesized. The influence factors on the synthesis of acetone oxime, such as pH, reaction time, temperature, had been investigated.

54. The Daidzin was obtained with a purity of 90% using acetone circumfluence extraction and the hybrid extraction of acetone and ethyl acetate.

55. HPMC can not dissolve in grain alcohol, aether and acetone without water in them and can dissolve into clear or slight feculent colloidal solution .

56. The photolysis kinetics of chlorotoluron including a little acetone, methyl alcohol and acetonitrile in aqueous solution followed a first order reaction under HPML.

57. The polymer was soluble in dichloromethane, trichloromethane, acetone and tetrahydrofuran.

58. They are insoluble in water, ethanol, methanol, acetone, chloroform and benzene, but, DMF and DMSO.

59. Light fraction and sodium phenolate can be returned to the production processes of phenol and acetone.

60. Acetone is the solvent which will dissolve the acetylene gas charged into the cylinder.

61. The slides are first cleaned ultrasonically several times in alternate baths of trichlorethylene and acetone, and are then scrubbed with a mildly abrasive detergent.

62. Among them, alcohol, 2- acetone, ethyl acetate, ethanoic acid, 3- methyl -1- butylacohol, 3- hydroxyl -2- methyl ethyl ketone made up the main volatile constituent fermentation sausage.

63. Innovatation of physical chemistry experiment and some considerations were discussed combining with improvement of acetone iodinating experiment.

64. The results show that increasing reaction temperature, using acetone as cosolvent or sodium dodecyl sulfate as phase-transfer reagent can accelerate the reaction.

65. The conversion of benzaldehyde and yield of benzylidene acetone were influenced by reaction time, temperature and initial water volume.

66. The process includes hydrochloric acid pretreatment, acetone extraction, hydrolysis of astaxanthin esters by catalysis of basic ion exchange resin, and adsorption separation.

67. Prop. :White triangle crystal, easy deliquescence, with taste of acetic acid, soluble in water and ethanol, insoluble in acetone.

68. It was suggested that normal pressure hydrogenation of acetone, an one-step process, be used, plant for production of MIBK be constructed as soon as possible, to meet the increasing need of MIBK.

69. This paper presents a method to determine acetone cyanohydrin in the air of workshop with spectrophotometry.

69. is a online sentence dictionary, on which you can find good sentences for a large number of words.

70. Using ethyl alcohol, acetone and ethyl acetate as the solvents, 3 kinds of extracts of Capsicum frutescens L. var. Fasciculatum were prepared respectively.

71. The catalytic distillation of the reaction of acetone to diacetone alcohol was studied. The effect of the operating conditions on the catalytic distillation was investigated experimentally in detail.

72. The mixture of chloroform and anisole is used to replace chloroform or acetone with better results in cantharidin abstraction efficiency and reappearance.

73. This paper is made for evaluate the revamp possibility of Xiqu phenol - acetone plant.

74. Polystyrene supported polyethylene glycol was used as catalyst in the condensation reaction of citral and acetone, yield of pseudoionone was 77.4%.

75. Do not clean PC sheets with benzene, gasoline, acetone, or tetra chloromethane.

76. Under suitable conditions, the conversion on 1 , 2 - propanediol and the selectivity on acetone aldehyde is 69 %.

77. No osmyl and no taste. Soluble in Benzene, Acetone, C2H4Cl2, CS2, toluene, party soluble in alcohol, diethyl ether, insoluble in water, gasoline.

78. Diacetone acrylamide was synthesized with acrylonitrile and acetone as raw material and with trifluoroacetic acid and concentrated sulfuric mixed acid as catalyst.

79. The freshly abraded specimen must then be washed in industrial spirit and Analar acetone.

80. The output of acetone and dichloromethane which raw material volatilized is little.

81. Acetone Finger nail polish remover , a preservative for dead frogs, an insecticide.

82. The study shows that blocking oxygen is the effective method to control enzymatic browning. The results are summarized as follows:(1) PPO was extracted from Granny Smith with acetone.

83. Objective To experimentally study the anticonvulsant activity of an acetone - extract form Stellera chamaejasme L . ( AESC ).

84. Main methanol, ethanol, ethylene glycol, acetone, ethylene dichloride, methylene chloride, diethylene glycol.

85. The World Cup replica consisted of 11kg of cocaine mixed with either acetone or possibly petrol to make it moldable.

86. Xanthoxylin was extracted from Zanthoxylum Bungeanum Maxim of Sichuan Hanyuan using absolute ethyl alcohol, ether, acetone and water as solvent.

87. Powdered soybean phospholipid was extracted from fresh hydrated oil footings with acetone extraction method.

88. The process flow was designed and experimentally studied for separation of acetone, tetrahydrofuran(THF) , triethylamine and water mixture.

89. METHODS Mengoferin was dissolved in water and acetone, then dripped with sodium bicarbonate solution.

90. The result shows that, on over 2.5 times content of Daidzin in materials can be arrived with the hybrid extraction of acetone and ethyl acetate.

91. The mutagen precursors in shrimp sauce were extracted with isopropyl alcohol and acetone. Crude extracts No. 5 and No. 6 had obtained.

92. The oxidation of isosafrole is reaction with anhydride - acetone, anhydride - acetic acid, sodium bichromate - sulfuric acid and so on.

93. Irone was obtained through three steps reactions with citral and acetone. Citral reacted with acetone in the base catalyst to give pseudoionone.

94. Methods The left and right common iliac artery were perfused with the ABS acetone solution and the red canvas paint chloroform solution, respectively, and then dissected under stereomicroscope.

95. The honey samples were dissolved in water and acetone and then extracted with hexane- chloromethane, cleaned by C18 SPE cartridge, determined by gas chromatographic electronic capture detector.

96. I used solvents such as water, acetone, and denatured alcohol to push the crayon dust around as if it were paint.

97. Diethyl ether and acetone extracts of Xanthium sibiricum (the whole, not including fruit) and these two kinds of extracts of leaf had strong fungistasis.

98. The pure silica mesoporous molecular sieve(MCM-41) was modified on the surface by trimethylchlorosilane in polar solvent(acetone) and apolar solvent(toluene).

99. There are two methods on the synthesis of isophorone: mesityl oxide method and acetone condensation method.

100. The title compound was prepared from monomethyl sulfate and sodium acetyl ethenoxide, which was obtained from the reaction of acetone, sodium methoxide and methyl formate. The overall yield was 71.8%?

101. METHODS 3 - hydroxy estrogen reacted with dimethyl sulfate in acetone in the presence of potassium carbonate.

102. Soluble in ethanol, ethyl acetate, ethyl ether, most organic solvents such as acetone, slightly soluble in water and glycol.

103. Using immobilized malate dehydrogenase as the catalyst, L-ascorbyl malate was synthesized in an acetone system, and the product content was determined by HPLC.

104. Organic phosphorus by acetone extraction, gel column chromatography purification, HP-5 silica capillary column chromatography, flame-ray detector.

105. Solubility: insoluble in water, benzene, toluene, soluble in ethanol, acetone, ethyl acetate.

106. Using acetone adds the water withdraws the atrazine in the soil, than extract with trichloromethane, after concentrated and settle to permit, use the capillary gas chromatography.

107. It was also found that acetone was an effective aid to improve photosensitivity of tfiadimefon to photolysis and its photosensitization rate was found distinctly related to its concentration.

108. The lauroyl glucose ester was synthesized in acetone with the Novozym 435 lipase as catalyst.

109. Immerse the end of the column in a vial of acetone and check bubbles.

110. Reasons for filter frequent block for the post - treatment of acetone cyanohydrin are analyzed.

111. The leaves of Balsam pear were disposed with different organic solutions, which were ether, acetone and ethanol, after that, analyse of proteins by supersensitive silver stain SDS-PAGE method.

112. Some of the acetone and methanol molecules are formed with such a complex possessed a six-membered ring-like structure involving non-linear hydrogen bond.

113. It was shown that there was by product acetone in the products of propene hydration etherification, while there existed no acetone in the products of isopropanol dehydration reaction.

114. ConclusionThere is good cytotoxicity of the ethyl acetate and acetone extracts from Alocasia macrorrhiza to tumor cells, and no obvious acute toxicity has been observed.

115. A smokeless explosive powder consisting of nitrocellulose, nitroglycerin, and petrolatum acetone , dried , and extruded in cords.

116. The optimum method of distilling Se-containing proteins is dunking, trituration, filtration, centrifugalism, acetone precipitation and drying.

117. It is white or yellowish powder or grains, easily soluble in water to form a colloidal solution and insoluble in organic solvents such as ethanol, ether and acetone.

118. Technical progress of domestic and foreign acetone - benzol dewaxing units were introduced in detail.

119. Using HSS - 4 A and DB - FFAP wide bore capllary column and acetone as the internal standard.

120. Textiles - Quantitative chemical analysis - Part 8 : mixtures of acetate and tiacetate fibres (method using acetone).

121. If finger is selected, remove fingernail polish with acetone or polish remover.

122. It developed one portable acetone sensing system by integrating home-made potentiostat.

123. The preparation method of plant sample was mainly TCA/acetone strategy and plant organization graduation extraction process.

124. Several production technologies for acetone are analyzed and compared, the method based on cumene is currently the main one to produce acetone in the world.

125. Analyzing acetone from exhalation is a new method of diagnosing diabetes fast.

126. The square and rectangular patterns are derived from Divaricatic acid from Evernia divaricata (lichen), recrystallized from acetone.

127. Acetone extraction followed by n-butanol purification was applied for preparing high-purity lutein esters from marigold oil.

128. The liquid-phase condensation reaction kinetics of isophorone synthesis was investigated by using acetone as raw materials.

129. First of all, to deal with some spraying petrol, acetone for degreasing treatment with a file, fine sandpaper, oilstone will fatigue layer and oxide layer removed to expose the metal color.

130. Finally, the structure of lactide was characterized and the solvent effects on the recrystallization were compared between ethyl acetate and acetone.

131. Contrast test was done between rapid determination box and acetyl acetone method in determining formaldehyde in aquatic products and lixivium.

132. Acetone is mainly used as solvent, and for production of acetone cyanohydrin, MMA and bisphenol A secondly.

133. And what that means is, if I know this Henry's law constant, for CS2 mixed with acetone specifically, it would be different.

134. A new catalyst for preparing diacetone alcohol by means of acetone condensation was studied.

135. Ketimine, which is prepared by acetone and ethylene diamine or hexamethylene diamine was used as potential chain extender to improve the properties of aqueous polyurethane resin.

136. One might expect azomethane to have a Y structure similar to that of acetone ( CH 3 ) 2 CO.

137. In this paper, stable polyester anionic waterborne polyurethane emulsion was prepared with JW2503, TDI and DMPA by acetone process.

138. Dropped hydrochloric acid or sulfuric acid to acetone oxime, solid hydroxylamine could get.

139. Objective:In order to know the toxicity of acetone cyanohydrin to erythrocyte membrane in vitro.

140. The starch maleic acid ester was prepared with maleic anhydride as esterifying agent in acetone, and the properties of starch maleic acid ester were investigated.

141. The PVA - PAN composite membrane was applied to remove water from aqueous acetone solution by pervaporation.

142. Results Those samples ingredients easy to volatilize were mainly toluene, butanone, gasoline, ethyl acetate, acetone, etc. All of them were rated as low toxic for their acute toxicity.

143. Properties Soluble in benzene, acetone, chloroform, a little soluble in alcohol, insoluble in water.

144. Method: To extract lecithin from egg yolk with acetone and ethanol.

145. This paper studies that TLC technology is applied to synthesis of benzylidene acetone. Through TLC is employed to monitor the synthesis process, The ability to analyse and solve problems is enhance.

146. Acetone condensation method is widely used nowadays. Three molecules of acetone condense to form one molecule of isophorone in the method of acetone condensation.

147. Innovatation of physical chemistry experiment and some considerations were discussed combining with improvement of acetone iodination experiment.

148. Carbofuran is an insoluble solid, formulated as a water-based suspension that contains no acetone or organic solvents.

149. The cinepazide maleate obtained is heated to reflow in mixed solvent of alcohols and acetone, and then collecting cinepazide maleate with stable crystal form from the system.

150. The antioxidant of Terminalia chebula Rotz are distilled by the ultrasonic extraction method with acetone, ethyl acetate and 85% ethanol.

151. This article did the research for compounding acetone - air gas air bubbles.

152. Tr ait: red crystalline powder, acetone soluble, water fast , melting point greater than 145 ℃.

153. Scrub each optical surface with a gauze pad soaked in acetone.

154. This method covers the determination of the optical transmission of a 25 percent solution of triphenylphosphine in acetone.

155. The charge-transfer(CT)complex formed between clozapine as the donor and 7,7,8,8Tetracyanoquinodimethane(TCNQ)as the acceptor in acetone has been studied by spectrophotometric method.

156. Acetone is impregnated fabric coating, above, to curing coatings will be dissolved.

157. Acetone ( or dimethyl ketone ): Simplest and most important ketone ( CH 3 COCH 3 ) .

158. During the preparation the products and hydrogen chloride were continuously discharged with full reflux of acetone.

159. Properties White powders, inodorous atoxic, it's soluble in benzene, acetone and alcohol(/acetone.html), insoluble water.

160. Irone was obtained through three steps reactions with citral and acetone base catalyst to give pseudoionone.

161. Ethyl alcohol to which a poisonous substance, such as acetone or methanol, has been added to make it unfit for consumption.

162. METHOD Under the same conditions of microwave power and extraction time, methanol, alcohol, toluene, acetone and hexamethylene were used as the extractant to carry out intermittent extraction.

163. It is readily soluble in toluene, MEK, acetone and other solvents commonly used in adhesive and coating systems.

164. Extracting by acetone and freeze drying got highest hypericin content. The antioxidant activity decreased when increasing the incubation time, extracting in methanol performs better.

165. In this paper, author introduces a method of synthesizing the pinacol by electroreduction with acetone.

166. They have found applications in almost all the process industries for everything from roasting chocolate beans to freezing vegetables, recovering acetone to solidifying radioactive waste.

167. The separation of acetone, ethanol, benzene, chloroform, toluene was performed on a 10 % PEG - 20 M Chromosorb - W - AW - DMCS column.

168. The charge transfer reaction between albendazole and chloranilic acid in alcohol acetone solution was studied spectrophotometrically.

169. Smoothing, dense and uniform nano crystalline diamond like carbon films are prepared by using electron cyclotron resonance (ECR) microwave acetone plasma chemical vapor deposition (CVD) method.