lopezite

用法例句

Synthesis of 2-pyridinecarboxylic acid by oxidation of potassium dichromate;

重铬酸钾氧化法合成2-吡啶甲酸的研究

Determination of purity of potassium dichromate by Coulometric Titrimetry;

库仑滴定法测定重铬酸钾试剂的纯度

Study of DNA damage induced by potassium dichromate and glutathione with atomic force microscope;

重铬酸钾和谷胱甘肽作用致小牛胸腺DNA损伤的原子力显微镜研究

Effect of potassium chromate on electrochemical oscillation behavior of copper anodic dissolution in H_3PO_4 solutions;

铬酸钾对磷酸电解质中铜电化学振荡行为影响的研究

With CO2 as acidifying agent, potassium chromate was directly reduced to chromic oxide hydrate under hydrothermal conditions using formaldehyde as reducing agent.

以CO2气体为酸化剂,小分子有机化合物甲醛为还原剂,通过表面活性剂处理,在水热条件下直接还原铬酸钾水溶液得到水合Cr2O3,继而800℃下煅烧得到球形Cr2O3超细粉体。

Study on the Opening and Surface Treatment of CNTs with K_2Cr_2O_7;

重铬酸钾用于碳纳米管开口及表面处理的研究

TOSICITY OF K_2Cr_2O_7 TO GERIODAPHNIA QUADRANGULA(O.F.MULLER);

重铬酸钾对方形网纹瑵的毒性研究

The influence of determinating chloride ions in concrete with electrometric titration method was investigated and the effect was controsted between electrometric titration method and potassium chromate method.

用电位滴定法测定混凝土中氯离子含量,研究了其影响因素,并将电位滴定法与铬酸钾法进行了比较。

Direct Determination of COD_(Cr) by K_2Cr_2O_7 Depigmentation and Cr_2(SO_4)_3 Spectrophotomety

重铬酸钾褪色法和硫酸铬显色法直接测定COD_(Cr)

Golgi's osmiobichromate solution

高尔基氏锇酸重铬酸钾溶液

Chemical reagent--Potassium dichromate

GB/T642-1986化学试剂重铬酸钾

Working chemical-Potassium dichromate

GB1259-1989工作基准试剂(容量)重铬酸钾

Primary chemical-Potassium dichromate

GB10731-1989第一基准试剂(容量)重铬酸钾

Fuse polassium dichromate (19) in a porcelain crucible.

熔重铬酸钾（19）在瓷坩埚中。

Fuse potassium dichromate (19) in a porcelain crucible.

在瓷坩埚中熔化重铬酸钾（19）。

Determination of COD in Wastewater by Potassium Dichromate Colorimetric Method

重铬酸钾比色法测定水中化学需氧量

Indirectly Determination of Hydrogen Peroxide Content by Using Potassium Dichromate;

间接重铬酸钾法测定过氧化氢的含量

Elimination of Interference on COD Measurement by K_2Cr_2O_7 Method

重铬酸钾法测定COD中的干扰及消除

Liquid-Phase Oxidation of Alcohols with Mg-Al Hydrotalcite-Supported Cr_2O_7~(2-) in the Presence of Molecular Oxygen;

镁铝水滑石固载重铬酸钾液相活化氧气氧化醇

Improvement in the Method of Determination of Iron in Ironstone by Potassium Dichromate;

“重铬酸钾法测定铁矿石中铁的含量”实验的改进

The Microscale Experiment of the Preparation of Potassium Dichromate by the Oxidant Method of Alkali Fusion;

固体碱熔氧化法制备重铬酸钾的微型实验

Determination of Iron Content in Dy-Fe Alloy with the Potassium Dichromate Volumetric Method

重铬酸钾容量法测定镝铁合金中的铁量

Effects of Potassium Dichromate(K_2Cr_2O_7) on the Mitosis of Root Tip Cells of Garlic

重铬酸钾对大蒜根尖细胞有丝分裂的影响

The Uncertainty Analyze of Determination of the Chemical Oxygen Demand in Water by Potassium Dichromate Method

重铬酸钾法测定水中COD的不确定度分析

Effect of Potassium dichromate exposure on hMGMT protein expression in human lung adenocarcinoma A549 cell line

重铬酸钾对人肺腺癌A549细胞hMGMT蛋白表达的影响

Determination of BaCo3 in cathode carbonate by dichromate iodimetry

GB/T10304.2-1988阴极碳酸盐中碳酸钡含量的测定重铬酸钾碘量滴定法