n-butanol 正丁醇 ; 丁醇 ; 丙原醇 ; 第一丁醇
N-butanol extract 正丁醇提取物
n-Butanol for industrial use 工业正丁醇
n-Butanol dehydrant 正丁醇脱水剂
N-Butanol NBA 正丁醇
n-Butanol l 正丁醇
NBA N-Butanol 正丁醇
n-butanol-water 正丁醇
n-butanol portion 正丁醇部位
By controlling the hydration of alkoxide, and with n-butanol azeotropic distillation and ethanol rinsing methods, the preparation process of superfine titania powder was investigated in detail.
利用控制醇盐水解的方法，分别采用正丁醇共沸蒸馏和乙醇洗涤这两种工艺，详细研究了超细二氧化钛粉体的制备过程。
Butyl lactate was synthesized by the ester exchange reaction of d, L-lactide and n-butanol under the catalysis of sulfuric acid.
研究了D, L -丙交酯在浓硫酸催化作用下与正丁醇进行酯交换反应合成乳酸丁酯的条件。
A capillary gas chromatographic method with directly sampling is established to determine the residual amount of acetone and n-butanol in cefoperazone sodium.
建立了采用直接进样毛细管气相色谱法测定头孢哌酮钠中丙酮和正丁醇残留量的方法。
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