Acetylacetone

用法例句

Study on One-step Catalytic Synthesis of Acetylacetone;

一步法催化合成乙酰丙酮的工艺研究

The Influence of Formaldehyde’s Own Concentration to Acetylacetone Spectrophotometric Method Determination Formaldehyde;

自身浓度对乙酰丙酮分光光度法测定甲醛的影响

Synthesis and Photoluminescence Properties of Tb~(3+)-Acetylacetone Ternary Complexes Doped with La~(3+) or Y~(3+);

掺杂镧、钇的铽(Ⅲ)乙酰丙酮三元配合物的合成及荧光性质研究

Study on vapor-liquid equilibrium of isopropenyl acetate-acetyl acetone system;

乙酸异丙烯酯-乙酰丙酮汽液相平衡研究

Under the situation of phosphonic acid, the extraction of formaldehyde in dried bean milk cream was carried out by distilling and the formaldehyde was determined by acetyl acetone spectrophotograhy.

磷酸酸化条件下对腐竹样品进行蒸馏,采用乙酰丙酮分光光度法测定甲醛残留量。

Acetyl-2-carbamoyl-4-methylthiazole were synthesized from acetyl acetone and thiourea through chlorination,cyclization and carbamoylation.

以乙酰丙酮为原料 ,通过氯化、环合及酰化反应合成了 2 -甲酰胺基 - 4 -甲基 - 5 -乙酰基噻唑。

Determination of number average molecular mass of chitosan-oligosaccharide by acetylacetone method;

乙酰丙酮法测定甲壳胺寡糖数均分子量

The acetylacetone method and phenylhydrazine hydrochloride method for detecting the formaldehyde remain quantity in foods were compared, and determinatted SO2 by GB/T5009.

综合研讨盐酸苯肼法和乙酰丙酮法测定甲醛的优劣,GB/T5009。

And 2-amino saccharide can be determinated by acetyl acetone method.

其中3,5-二硝基水杨酸法测定的是糖链末端还原糖(以葡萄糖计),硫酸-苯酚法测定的是总的2-羟基糖含量(以葡萄糖计),乙酰丙酮法测定的是总的2-氨基糖含量(以氨基葡萄糖计)。

Lanthanum acetylacetonate was prepared by grinding inorganic lanthanum salts,acetylacetone and solid bases at room temperature in the absence of solvent.

以无机镧盐、固体碱、乙酰丙酮(Hacac)为原料,在室温下无溶剂固相研磨合成乙酰丙酮镧。

Synthesis of Acetylacetone by Acetoacetic ester and Acetic anhydride on Superfine MgO

超细氧化镁催化合成乙酰丙酮的研究

A Study on the Process of Acetylacetone Catalyzed by MgO and Mg(OH)_2

MgO和Mg(OH)_2催化合成乙酰丙酮的研究

Preparation and Structural Determination of Fe(Ⅲ) Acetylacetonate

乙酰丙酮铁(Ⅲ)的合成及其结构表征

POLYMERIZATION OF EPICHLOROHYDRIN BY YTTRIUM ACETYLACETONATE

乙酰丙酮钇催化环氧氯丙烷的均聚合与共聚合

Water quality-Determination of formaldehyde-Acetylacetone spectrophotometric method

GB/T13197-1991水质甲醛的测定乙酰丙酮分光光度法

acetyl acetone colorimetric test

乙酰丙酮比色法（树脂整理游离甲醛测定法）

PREPARATION AND CHARACTERIZATION OF ACETYLACETONATE-5,10,15,20-TETRASUBSTITUTED PHENYLPORPHYRIN YTTRIUM

乙酰丙酮-5,10,15,20-四-取代苯基卟啉钇的制备和表征

Demands on Acetylacetone in Formaldehyde Determination

纺织品甲醛的测定对乙酰丙酮的不同要求

Formaldehyde in the environmental air is measured by acetylacetonate fluorimetry

乙酰丙酮荧光法测定环境空气中的甲醛

Determination of Proteins Based on Polarographic Adsorptive Wave of Copper-Acetylacetone Complex

血清白蛋白的铜Ⅱ-乙酰丙酮络合吸附波法测定

Study on the Fluorescence Spectra of Complexes of Eu(Ⅲ)-Acetylacetonate Doped Complexes

乙酰丙酮铕掺杂配合物的荧光光谱研究

Study on Dihydrated Praseodymium Acetylacetonate by Photoacoustic Spectra with Broad Wavelength Range

镨乙酰丙酮配合物宽波段光声光谱研究

Determination of number average molecular mass of chitosan-oligosaccharide by acetylacetone method

乙酰丙酮法测定甲壳胺寡糖数均分子量

Preparation and Structural Determination of Fe(Ⅲ) Acetylacetonate;

乙酰丙酮铁(Ⅲ)配合物的合成及其结构表征

Preparation and Structural Determination of Co(Ⅲ) Acetylacetonate;

乙酰丙酮钴(Ⅲ)配合物的合成及其结构表征

Preparation and Characterization of Titanium Acetylacetonate for Titania Fibers Precursor

氧化钛纤维前驱体乙酰丙酮合钛的制备及表征

Synthesis of Acetylacetone by Acetoacetic ester and Aceticanhydride on Magnetic Anion Exchange Resin

磁性阴离子交换树脂催化合成乙酰丙酮的研究

Determination of formaldehyde content in textiles with revised acetylacetone colorimetric method

测定纺织品甲醛含量用乙酰丙酮比色法的改进