用硫酸亚铁的效果与用硫酸亚铁胺的效果相差不大，且前者价格便宜，使用中不会造成二次污染；
There were no apparent different effects between using ferrous sulfate and using ferrous ammonium sulfate, the former was much cheaper and no secondary pollution.
UHMWPE对非氧化性酸（烯硫酸、硝酸及浓度较大的盐酸、磷酸、氢氟酸、甲酸、乙酸）、氨和胺及各种碱、盐溶液都有两好的耐蚀性、两种材料都不耐强氧化性酸的腐蚀。
UHMWPE has a fine corrosion resistance to inoxidable acid (dilute sulfuric acid, nitric acid and large concentration hydrochloric acid, phosphorus acid, hydrofluoric acid, and salty solutions.
以牛油、二乙烯三胺和硫酸二甲酯为主要原料合成了一种新型阳离子双酰胺类纸张柔软剂。
This paper deals with the preparation and application of the cationic diamide softening agent, which is synthesized by using cattle oil, Diethylenetriamine (DETA) and dimethyl sulfate.
乙二胺四乙酸铁钠和元素羰基铁粉在贮藏过程中变化不大，而硫酸亚铁和柠檬酸铁铵在贮藏过程中绝大部分变成了不溶性铁。
The change of sodium ferric EDTA and carbonyl iron was not great, but most of ferric sulfate and ferric ammonium citrate became insoluble during storage.
报道了以钨酸钠、硫酸钴和二亚硝酸二胺铂为主盐、以柠檬酸盐为络合剂电沉积钴铂钨合金的工艺过程。
A series of cobalt platinum tungsten alloys were deposited with sodium tungstate and cobaltous sulfate as the main salts and citrate as the complex agent.
目的：制备硫酸沙丁胺醇延迟释药片，并建立其质量控制方法。
OBJECTIVE: to prepare the sustained release tablets of salbutamol sulfate, and to establish the method of quality control.
采用亚硫酸钠和三聚氰胺- 尿素- 甲醛预缩液对黑荆树单宁胶粘剂进行改性处理，制备具有良好的耐水性能和胶合性能的单宁胶粘剂。
The modification has been made on the black wattle tannin adhesive with sodium sulfite and the MUF concentrate so as to prepare out a tannin adhesive with good water-proof and better glue properties.
目的：解决硫酸沙丁胺醇延迟释放片定时释药问题。
Objective:To Study the preparation and dissolution in vitro of salbutamol sulfate delayed -release tablets.
以环氧氯丙烷、二甲胺为反应单体，过硫酸钾-亚硫酸钠为引发剂合成了小阳离子聚合物粘土稳定剂pta。
Minor cationic polymer clay stabilizer PTA was synthesized with epichlorohydrin and dimethylamine as monomers and potassium persulfate - sodium sulfite as initiating agent.
目的观察布地奈德联合硫酸沙丁胺醇雾化吸入治疗小儿哮喘急性发作的临床疗效。
Objective To observe the clinical effect of treating the acute episode of infantile asthma with aerosol inhalation of budesonide and salbutamol sulphate.
从山苍子提取出的柠檬醛，与硫酸羟胺反应生成柠朦肟，脱水后可得到柠檬腈。
Lemonile was manufactured by the dehydration of citral oxime obtained by the reaction of hydroxylamine sulfuride and citral abstracted from litsea cubeba oil.
研究了以十六胺和三氧化硫脲为原料制备十六胍亚硫酸盐的方法。
The preparation methods of hexadecylguanidium sulfite from hexadecylamine and aminoiminomethanesulfonic acid was studied.
介绍了用伯胺直接从铝土矿的硫酸浸取液中萃取分离铁生产无铁硫酸铝的工艺研究内容和结果，并介绍了工艺技术经济状况。
The technology and test results for the preparation of non-iron aluminium sulfate by primary amine extraction method are introduced. The technical and economical status of the process are also stated.
目的探讨制备硫酸沙丁胺醇脉冲缓释片的方法。
Objective to explore the methods that how to prepared salbutamol sulfate pulse sustained-release tablets.
目的评价国产复方硫酸沙丁胺醇气雾剂与进口可必特气雾剂治疗轻、中度支气管哮喘患者的临床疗效和安全性及两者是否生物等效。
Objective To compare the efficacy and safety of indigenous compound salbutamol sulfate aerosol and imported Combivent in the treatment of patients with asthma.
试样以王水分解、泡塑富集分离金，硫脲解脱，以硝酸-硫酸破坏硫脲，用氟化氢胺- EDTA掩蔽铁、铜、铅等干扰元素，加碘化钾使之析出碘，以淀粉为指示剂，用硫代硫酸钠进行滴定。
Conceal disturbing elements like iron, copper, lead with hydrogen fluoride amine-EDTA, add the potassium iodide to separate iodine, and take starch as indicator, titrate with sodium hyposulfite.
盐酸、硫酸、硝酸、乙酸、草酸等都能形成三聚氰胺盐。
Hydrochloric acid, sulfuric acid, nitric acid, acetic acid, oxalic acid, and so be able to form a melamine salt.
比较了用模型拟合法和直接比较法（差异因子法和相似因子法）拟合不同处方硫酸沙丁胺醇脉冲微丸体外释放行为的情况。
The in vitro dissolution profiles of salbutamol pulsatile pellets were fitted and compared by model fittingand model independent methods (difference factor method and similarity factor method).
结论：胺碘酮合用硫酸镁治疗有效且安全治疗室性心律失常。
Conclusion: It's safe and effective in treating ventricular arrhythmia.
并对最新开发的红色磷化、专用无渣磷化、无含亚硝酸盐促进剂(含硫酸羟胺)磷化申请了专利。
And the latest development of the red phosphating, special no residue phosphating, no free of nitrites promoting agents including sulfuric acid amine phosphating applied for patent.
用三氧化硫脲和十二胺为原料合成了重十二胍亚硫酸盐 。
Dodecyl guanidine hydrogen sulfite has been synthesized from dodecyl amine and aminoiminomethanesulfonic acid.
目的本文研究了以乙醛和硫酸羟胺为主要原料合成乙醛肟，并以乙醛肟为原料合成甲硫基乙醛肟的工艺。
OBJECTIVE acetaldoxime was prepared by using acetaldehyde and hydroxylamine sulfate as main materials then methylthio acetaldoxime was synthesized by using the former products as main material.
以硫酸沙丁胺醇粉雾剂为模型药物，通过体外试验比较3种不同类型干粉吸入器的分散效果。
The deaggregation effect of three kinds of dry powder inhalers with different air inlet angles was investigated using salbutamol sulphate as a model drug through the test in vitro.
本文研究了以丙酰丙酮酸乙酯、 硫酸二胺和硫酸钾为原料合成吡螨胺中间体3-乙基-5- 吡唑羧酸乙酯的方法。
It is reported that ethy1 3-ethyl-5-pyrazole- carboxylate, an intermediate for tebufenpyrad, was synthesized by using ethyl propionyl acetonate and others as starting materials.
结果溶菌酶对金黄色葡萄球菌抑菌效果明显，与青霉素钠及硫酸丁胺卡那霉素比较无明显差异。
The results showed that Lysozyme was very sensitive to staphylococcus and had no significant difference compared with antibiotic.
本发明涉及一种靛红的制备方法，该方法包括如下步骤：合成硫酸羟胺；
The invention relates to a preparative method for isatin, including the procedures as follows: compounding hydroxylamine sulphate;
本发明涉及一种靛红的制备方法，该方法包括如下步骤：合成硫酸羟胺；
The invention relates to a preparative method for isatin, including the procedures as follows: compounding hydroxylamine sulphate;
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