The kinetic characteristics of Cd,Pb,Cu and Zn by EDTA and citric(0.
05 mol/L的乙二胺四乙酸钠(EDTA)和柠檬酸对污染土壤中Cd,Pb,Cu,Zn的解吸动力学特征,并采用优化的BCR(European Community Bureau of Reference)连续提取法分析了EDTA和柠檬酸处理前后土壤中重金属形态和生物有效性的变化。
[Objective] The study aimed to discuss the law of the effect of applying EDTA in the cadmium-polluted field on the growth of rice.
0 mmol/L EDTA,研究EDTA(乙二胺四乙酸钠)对在镉污染的土壤中不同镉富集类型水稻品种生长和发育的影响。
calcium disodium salt of EDTA
乙二胺四乙酸钠钙盐
EDTA calcium complex disodium salt
乙二胺四乙酸钙钠盐
EDTA magnesium complex disodium salt
乙二胺四乙酸镁钠盐
" Chemical reagent (Ethylenedinitrilo) tetraacetic acid,disodium salt dihydrate"
GB/T1401-1998化学试剂乙二胺四乙酸二钠
ethylenediamine tetraacetic acid dipotassium magnesium salt
乙二胺四乙酸二钾镁
etic acid (GEDTA)
乙二醇醚二胺四乙酸
Working chemical-Ethylenediaminetetraacetic acid disodium salt
GB12593-1990工作基准试剂(容量)乙二胺四乙酸二钠
Primary chemical-Ethylenediaminetetraacetic acid disodium salt
GB10734-1989第一基准试剂(容量)乙二胺四乙酸二钠
Determination of copper(Ⅱ) using a EDTA modified carbon paste electrode
乙二胺四乙酸二钠修饰碳糊电极测定铜(Ⅱ)
Uncertainty of Disodium EDTA Standard Titrated Solution
乙二胺四乙酸二钠标准滴定溶液的不确定度
On the Photometric Determination of Nickel with Dimethylglyoxime Using Potassium Sodium Tartrate and EDTA as Masking Agent
酒石酸钾钠—乙二胺四乙酸二钠作掩蔽剂丁二酮肟测镍的方法研究
The Discussion of Producing Process and Condition Preparing EDTA Calcium Disodium Salt
乙二胺四乙酸钙钠盐制备工艺路线的探讨
Preparation of Sodium Ethylenediaminetetracetato Iron by Solid-liquid State Reaction
乙二胺四乙酸铁钠的固液相反应制备工艺
Determination of nitrilotriacetic acid in sodium iron(Ⅲ)ethylenediaminetetraacetate for nutritional fortifier
营养强化剂乙二胺四乙酸铁钠中氨基三乙酸的检测方法研究
Influence of EDTA_2 Na on Toxicity of Antithrombotic Esterase from Pit Viper
乙二胺四醋酸二钠对蝮蛇抗栓酶毒性的影响
One-Pot Synthesis of 2-Amino-2-chromenes Catalyzed by Tetrasodium Ethylenediaminetetraacetate
乙二胺四乙酸四钠“一锅法”催化合成2-氨基-2-色烯衍生物
A comparison of the effects of root canal cleaning by using iodophor H_2O_2 NaClO and EDTA irrigation solution
双氧水、碘伏、次氯酸钠和乙二胺四乙酸清洁根管的效果比较
Determination of ethylene diamine tetraacetic acid disodium salt in canned chinese chestnut by high performance liquid chromatography
高效液相色谱法测定板栗罐头中乙二胺四乙酸二钠的含量