卤化烷与亚硝酸钠反应。
硼酸盐缓冲液，硝酸钠，硫酸银，纯净水。
Borate buffer, Sodium nitrate, Silver sulphate (as preservative), purified water.
结果表明，压力降低，含硝酸钠卤水的沸点也降低。
The results showed that the boiling point of brine with sodium nitrate would be reduced when the pressure was reduced.
硝酸钠添加了？
研究了亚硝酸钠引发硝酸溶液中丙烯腈的聚合反应。
The polymerization of acrylonitrile in aqueous nitric acid solution with sodium nitrite as initiator has been studied.
亚硝酸钠和亚硫酸钠均是食品工业中常用的添加剂。
Sodium Nitrite and Sodium Sulfite are additives used in food industry.
本文介绍了用离子交换从卤水中制取硝酸钠的方法。
This essay introduces a way of preparing sodium nitrate from brine by ion ex-change technology.
有一列拉硝酸钠矿石的火车隆隆前行，敞开的车厢上吹起一阵白雾。
I caught up with a nitrate train, chugging along, its open wagons trailing a gauze of white mist.
写出亚硝酸钠滴定盐酸普鲁卡因的滴定反应式并计算滴定度？
Figure out the chemical reaction equation of Procaine Hydrochloride with sodium nitrite and the equivalent relationship.
青岛啤酒从未在啤酒生产过程中添加，也不可能产生亚硝酸钠。
Tsingtao Brewery has never in the production process to add, it is impossible to produce sodium nitrite.
表明角鲨烯对急性脑缺血性和亚硝酸钠中毒缺氧具有保护作用。
These results indicated that squalene could protect mice from anoxia caused by acute cerebral ischemia and sodium nitrite poisoning.
给出了硝酸钠在纯二甲基亚砜及二甲基亚砜水溶液中溶解度曲线。
The solubility curve of sodium nitrate in pure dimethyl sulfoxide and in DMSO aqueous solution are given.
目的观察益脑胶囊对亚硝酸钠所致小鼠记忆巩固障碍模型的影响。
Objective To observe the effect of Yinao capsules on learning-memory ability in model mice induced by sodium nitrite injection.
掺亚硝酸钠可以防止氯化钠引起的起坑电位的降低，抑制钢筋腐蚀。
Sodium nitrite prevent the bar from corrosion by controlling the drop of activation potential caused by sodium chloride.
非活性成分：硼酸缓冲液，纯净水，银硫酸盐(防腐剂)，硝酸钠。
Inactive Ingredients: Borate buffer, purified water, silver sulphate (as preservative), sodium nitrate.
通过单因素试验和优选试验法，得出蛋黄粉和亚硝酸钠的最佳配比。
The optimum recipe of yolk powder and sodium nitrite was determined by single factor trial and preference method.
背景与目的：研究亚硫酸钠和亚硝酸钠对蚕豆根尖细胞的致突变作用。
BACKGROUND and AIM: We studied the mutation effects of sodium sulfite and sodium nitrite in root tip cells of Vicia faba.
应用电化学方法研究了酸度、添加剂硝酸钠对A3钢常温磷化的影响。
The influences of pH value and the concentration of NaNO 3 on the phosphatizing performance for A3 steel were studied by electrochemical methods.
本发明涉及到对用硝酸钙和硫酸钠复分解而得硝酸钠的工艺的改进方法。
The present invention is related to an improved technological process for producing sodium nitrate by the double decomposition of calcium nitrate and sodium sulfate.
本标准溶液以亚硝酸钠在超净实验室中准确配制并分装于20毫升安瓿中。
This standard solution was accurately prepared in super-clean laboratory with pre-standardized sodium nitrite and sub-packed in 20 ml ampoules.
试验结果表明：氯化钠、硝酸钠和部分铬盐等可溶性化合物可以从渣泥中洗出；
The results show that soluble compounds such as sodium chloride, sodium nitrate and a part of chromium salts can be washed out from the sludge.
介绍亚硝酸钠连续转化工艺流程、生产条件、转化塔及转化吹气、排气的方法。
This article introduces the process flow, production conditions, converter and methods for conversion purging and venting for continuous conversion of sodium nitrite.
KX强化碱性戊二醛是含强化戊二醛、碳酸氢钠、亚硝酸钠等成分的复方消毒剂。
KX strong alkaline glutaraldehyde is a compound disinfectant containing ingredients such as strong glutaraldehyde, sodium bicarbonate, sodium nitrite, etc.
结论戊二醛含量测定值可受到亚硝酸钠、碳酸氢钠的负干扰和甲醛的正干扰作用。
Conclusion Glutaraldehyde content determined value is affected by the negative interference of sodium nitrite and sodium bicarbonate and the positive interference of methanal.
通过实验，找出了影响亚硝酸钠产量的各种因素。对现有装置的改进提出了意见。
All kinds of factors in influencing the output of sodium nitrite are found by experiment, and forward opinions are given in improving on the present unit.
其他不能与还原剂一起使用的物质还包括：硝酸铵，过氧化氢，高氯酸钾，硝酸钠。
Other compounds not compatible with reducing agents include ammonium nitrate, hydroperoxide, potassium perchlorate, sodium nitrate.
用亚硝酸钠和脲素除去外来的氧化剂后，以碘量法测定，全部操作可在几分钟内完成。
The samples are dissolved in aqueous solution of sulphuric acid or alkalis which can be heated if necessary, and the solution thus formed is treated rapidly with large excess of oxidant.
白天，能量通过加热庞大容器里的熔融盐保存起来，熔融盐由60%的硝酸钾和40%的硝酸钠组成。
During the day, energy is stored by heating up large tanks of molten salt composed of a mixture of 60 percent potassium nitrate and 40 percent sodium nitrate.
清洗完成后的检查表明，该清洗工艺非常成功，钝化效果完全达到了亚硝酸钠钝化的水平。
The result checking followed passivation showed the whole cleaning technology very successful, the passivation result came up to the level of sodium nitrite passivation.
清洗完成后的检查表明，该清洗工艺非常成功，钝化效果完全达到了亚硝酸钠钝化的水平。
The result checking followed passivation showed the whole cleaning technology very successful, the passivation result came up to the level of sodium nitrite passivation.
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