anhydrous

Anhydrous nitric acid is dissociated.

无水硝酸是电离的。

Pengshan Anhydrous Sodium Sulfate Plant.

安徽全力集团有限公司彭山元明粉厂。

Citric acid anhydrous powdered p. A.

无水柠檬酸。

Spec:Dihydrate and anhydrous standards.

规格:二水和无水两个品种。

The yield of anhydrous plumbous acetate is also very high.

该方法操作简便,反应时间短,得到的无水醋酸铅的收率也较高。

If not, anhydrous alcohol and carbon tetrachloride are feasible.

如果没有,无水酒精和四氯化碳都是可行的。

In some ways, anhydrous ammonia is just as safe to handle as gasoline.

在某种程度上说,无水氨使用起来与汽油一样安全。

Anhydrous ammonia must be incorporated (and well sealed) in all crops.

在夏季作物上施用尿素,把尿素和土壤掺混施用有好处,但在冬季作物上则不然。

A new type of car is now being developed powered by anhydrous ammonia.

目前正在研制一种新型的以无水氨作动力的汽车。

A simple method of preparing anhydrous indium chloride was introduced.

提出了一种制备无水氯化铟的简易方法。

A hydrate in which the molecular ratio of water molecules to anhydrous compound is1: 2.

半水合物一种水合物,其所含水分子与无水化合物之比数量为1:2

Dextrose produced by the company. The main products : Dextrose for injecting, anhydrous Dextrose, oral Dextrose etc.

葡萄糖莲花英糖药业有限公司出品。主要有:注射用葡萄糖、无水葡萄糖、口服葡萄糖等品种。

This may be readily converted to the anhydrous salt by reaction with a readily hydrolysed material, such as acetic anhydride.

这和易水解的物质如醋酸酐反应可以很容易转变为无水盐。

An anhydrous sodium borate used in the manufacture of glass and various ceramics.

无水硼砂无水硼化合物,用于制造玻璃和各种陶瓷。

A colorless,white,gray,blue,or lilac mineral of anhydrous calcium sulfate,CaSO4,occurring as layers in gypsum deposits.

硬石膏,无水石膏一种无色,白色,灰色,蓝色或淡紫色无水硫酸钙矿物,CaSO4,出现在石膏沉积岩层中

A hydrate in which the molecular ratio of water molecules to anhydrous compound is1:2.

半水合物一种水合物,其所含水分子与无水化合物之比数量为1

Another way was to combine directly anhydrous piperazine with 2,3-dichloro-bromobenzene through Ullmann reaction.

二是直接用无水哌嗪与2,3-二氯溴苯通过乌尔曼反应合成。

Anhydrous hydrogen chloride is considered non-corrosive. In the presence of moisture it will form hydrochloric acid.

无水氯化氢被认为是没有腐蚀性的。在有水蒸汽存在的情况下,它会生成氢氯酸。

Calcium chloride anhydrous is (a kind of) consumable during operation (in work process) and should be added regularly.

无水氯化钙在工作过程中为消耗品,定期需补充。

Methods:Samples were extracted by methylene chloride,dehydrated by anhydrous sodium sulfate and determinated by GC-MSD.

方法:样品用二氯甲烷萃取,无水硫酸钠脱水,气质联用法检测。

METHODS Dexamethasone succinate dextran was synthesized in an anhydrous environment.

方法通过丁二酸酐搭桥,合成地塞米松葡聚糖酯前体药物;

The catalyst carrier for biomass pyrolysis was prepared by red mud,fly ash and anhydrous sodium carbonate.

以赤泥和粉煤灰为原料,无水碳酸钠为造孔剂,制备了用于生物质裂解的催化剂载体。

This article described the crystal model of anhydrous sodium sulfate in DTB crystallizer.

论述了用DTB型结晶器结晶硫酸钠结晶模型。

The dicalcium phosphate anhydrous so produced by the above process is also disclosed.

该方法操作简便,反应时间短,得到的无水醋酸铅的收率也较高。

The invention relates to a novel method of preparing anhydrous crystalline maltitol.

本发明讲述了一种无水结晶麦芽糖醇的制造方法。

Aluminium borate melting block was prepared by the combination of boric acid,anhydrous alum and potassium sulfate.

采用硼酸和无水明矾及硫酸钾压块、焙烧、制备硼酸铝熔块。

The treatment of wool under anhydrous conditions with potassium tert-butoxide solu-tion is studied.

研究了羊毛纤维在叔丁醇钾无水醇溶液中的改性问题。

A new method to determine ferrum in anhydrous hydrazine by graphite furnace atomic absorption spectrometry was set up.

建立了测定无水肼中铁含量的石墨炉原子吸收法。

Performance characteristics : advanced anhydrous formulations have eliminated the furring cooling system.

性能特点:先进的无水配方,彻底杜绝冷却系统内水垢的产生。

Boron sodium oxide;Sodium tetraborate;boric acid, disodium salt;anhydrous borax;borax;fused borax;fused sod ...

四硼酸钠;四硼酸钠,无水;无水四硼酸钠;无水硼砂香港

Anhydrous alcohol has been used widely as fuel gasoline abroad and it has become a scientific research item in China.

无水酒精作为燃料汽油已在国外大量采用,我国已列入“十五”计划。

ANHYDROUS is produced from fresh cow`s milk which is Separated and disinfected and press homogenize .

黄油又称无水奶油是从新鲜牛奶中把乳脂经分离、消毒、压炼、均质等过程提炼而成。

Glucose monohydrate could be replaced by anhydrous glucose to produce glucose injection.

所以用无水葡萄糖取代一水葡萄糖生产葡萄糖注射液的工艺可行。

The butyl polyglycosides were synthesised by using anhydrous glucose and butanol.

摘要以葡萄糖和正丁醇为原料合成了丁基糖苷表面活性剂。

Want to buy citric acid monohydrate and citric acid anhydrous from China, pls give me your best FOB price.

美国化工、食物添加剂采购商合作意向欲在中国采购柠檬酸水合物,请给出理想的FOB报价。

Some informations on foreign production of hydrazine hydrate and anhydrous hydrazine are provided.

提供了国外近期有关水合肼和无水肼生产信息。

METHODS The eye ointment was prepared with yellow vaseline,wool fat anhydrous and was determined by HPLC.

方法:以黄凡士林,羊毛脂,液体石蜡为基质制备双氯芬酸钠眼膏,用高效液相色谱法测定含量。

Objective Using n-butanol with anhydrous alcohol as the dose of buildup dehydration to make the fine pathology section.

目的:运用正丁醇与无水乙醇组织脱水制作优质的病理切片。

The maximum permissible liquid anhydrous ammonia level shall not exceed 85% of the tank's total capacity.

液氨水平面达到最高时其体积应不超过罐总容量的85%。

I think because the anhydrous condition was insufficient and the piperidine was not pulled out entirely.

其中BOP和三氯均三氰活化为Fmoc-氨基醇的制备提供了一个更适合生产的方法,但总体上来讲三种方法的产率不太高。

Gastric mucosal injury model was made by intragastric perfusion of anhydrous alcohol(0.

目的:探讨电针“足三里”对胃粘膜损伤大鼠保护作用的机制。

The desiccating ability of anhydrous ironic sulfate is better than that of anhydrous magnesium sulfate.

无水硫酸铁的干燥强度优于无水硫酸镁;

Several reductants are currently used SCR applications including anhydrous ammonia , aqueous ammonia or urea .

一些还原剂目前使用可控硅应用,包括液氨,氨水或尿素。

Aspirin is synthesized through O-acylating reaction from salicylic acid and anhydride acetic acid with anhydrous sodium carbonate as catalyst.

以水杨酸和乙酸酐为原料,采用无水碳酸钠作为催化剂经O-酰化反应合成了阿司匹林。

Methods Eighty-one patients suffered from kidney cysts were treated with ultrasound guided percutaneous puncture and anhydrous ethanol sclerotherapy.

方法在超声引导下经皮穿刺注射无水乙醇硬化治疗肾囊肿81例。

The purification of McAbs IgG (The ascites antibody titre was 1:3200) was made by anhydrous ethanol sedimentation method at low temperature.

用低温无水乙醇沉淀法分离纯化单抗IgG(腹水抗体效价1:3200);

Use scope: May use in the production, the upscale water-soluble medicine, definitely may substitute anhydrous glucose and lactose!

使用范围:可用于生产中、高档水溶性药物,完全可替代无水葡萄糖和乳糖!

Anhydrous hydrogen chloride is a toxic, colorless, liquefied compressed gas that will fume strongly upon exposure to air.

无水氯化氢是有毒、无色的液化压缩气体,暴露在空气中会放出浓烟。

The new way of synthesis triethyl orthoformate in one step was advanced using ch loroform,solid natrium hyelroxide and anhydrous ethanol.

提出采用氯仿、固体氢氧化钠和无水乙醇一步合成原甲酸三乙酯的新方法。

The massecuite thus obtained is then separated into anhydrous crystals of maltitol and mother liquor by conventional separation methods.

结晶糖膏用常规有分离设备分成麦芽糖醇晶体和母液。