柠檬酸钠

The mass concentrations of sodium hydroxide,cetyltrimethyl ammonium bromide,sodium citrate and glycerin in the aqueous stripper are 90～100 g·L-1,10 g·L-1,10 g·L-1 and 10 g·L-1,respectively.

该脱漆剂以氢氧化钠水溶液为主体系，其中氢氧化钠的质量浓度为90~100 g.L-1，溴化十六烷基三甲基胺的质量浓度为10 g.L-1，柠檬酸钠的质量浓度10 g.L-1，甘油的质量浓度为

Sodium citrate is widely used in industry. For example, it can be used at food, medicine, electroplating, brewage and other trade.

柠檬酸钠在工业上用途广泛，可用于食品、医药、电镀和酿造等行业。

Films with large and homogenous grain size and ratio of Cu/In approaching 1 were obtained at deposition potentials of -0.7 and -0.75 V vs the saturated calomel electrode and Na-citrate concentration of 500 mmol/L.

当沉积电位为-0.7和-0.75V vs.SCE、柠檬酸钠浓度为500mM时，能制得颗粒尺寸大且均一、Cu/In接近1的预制层。

In this sense, it is similar to sodium citrate.

从这个意义上讲，它类似于柠檬酸钠。

Chemical products are lactic acid, sodium citrate, exported to Japan, Germany, Netherlands and other countries.

化工产品有乳酸、柠檬酸钠，出口日本、德国、荷兰等国。

Introduce making method and its principle and craft of citric acid sodium.

介绍柠檬酸钠的制备方法和它的原理及工艺。

It can be presumed that acting point of salicylic acid is possible before oxidation of taxa-diene exocycle double bond.

因而推测柠檬酸钠的作用位点很可能在紫杉二烯环外双键氧化之前。

Results When select 1mol/L DTA in TISAB,the relative error of determination is smaller than 5.2%.Although the basis value is a little high,the filter is good absorbent of gaseity and aerosol fluoride.As for the pro-procedure,instead of dealing with supersonic for 15min in 40℃ stir in HCl for 1 hr.The average recovery of standard material is 93.9%.

结果 选用1mol/L柠檬酸钠作TISBA测定偏差＜5.2%；经浸渍处理的滤纸本底氟略有升高，但对气态或气溶胶态都能更好地阻留吸收；前处理方法可用酸浸搅拌成纸浆浸放1h代替40℃超声15min；用煤飞灰标准物质加标回收，平均回收率93.9％。

Single factor test was employed to investigate some factors effecting the compressive strength of hydratedα-plaster of Paris which was made by Aqueous Salt Solution Method in atmospheric pressure such as crystal modifiers,aqueous salt solution,emperature of water to washα-hemihydrate gypsum powder,product drying temperature,product grain size.

采用单因素实验考察了媒晶剂、盐介质、洗涤水温度、产品干燥温度、产品粒度等因素对常压盐溶液法制备α-半水石膏的抗压强度的影响，实验结果表明：当媒晶剂为柠檬酸钠与Al3 +等的复合物(占盐溶液的质量百分比为1.0 %)、盐介质为15 %的KCl水溶液、洗涤水温度在98℃以上、产品干燥温度为110 - 130℃、产品粒度控制在7- 4 μm时，产品抗压强度可达4 4MPa

Rats administrating Aluminum and monosodium glutamate or sodium citrate had lower zinc level of red blood cell, but same levels in tissues comparing with only AlCl〓 and control.

试鼠同时服用铝和柠檬酸钠或谷氨酸钠将减弱血浆的抗氧化能力，血浆中MDA的量明显增加，SOD酶活力也显著降低(P.01)。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。