thiocyanate
n. [无化] 硫氰酸盐
2025-12-18 04:33 浏览次数 19
n. [无化] 硫氰酸盐
propyl thiocyanate硫氰酸丙酯
silver thiocyanate硫氰酸银
guanidinium thiocyanate硫氰酸胍
butyl thiocyanate硫氰酸丁酯
uranyl thiocyanate硫氰酸铀酰
ammonium thiocyanate[无化] 硫氰酸铵;[无化] 硫代氰酸铵
sodium thiocyanate硫氰酸钠
Chloromethyl thiocyanate硫氰酸氯甲酯
isoamyl thiocyanate硫氰酸异戊酯
Guanidine thiocyanate硫氰酸胍
methyl thiocyanateMethylrhodanid; methylrhodanate; Methylthiokyanat; Thiocyanomethane; Methyl rhodanide; Methyl thiocyanate; thiocyanato-methan; methylsulfocyanate; Methylsalfocyanate
in the presence of tween-80, trace zinc associates with thiocyanate and crystal violet can form a blue-violet ionic complex, can trace zinc be determined by fia spectrophotometry.
在吐温-80存在下,锌与硫氰酸盐、结晶紫生成蓝紫色离子络合 物,采用流动注射分光光度法测定海水中的微量锌。
objective to develop an hplc method for the assay of sinapine thiocyanate in semen sinapis albae of different processed products.
目的建立白芥子不同炮制品中芥子堿硫氰酸盐含量测定方法。
the total rna of immature soybean seeds was extracted with improved guanidine thiocyanate method.
用经过改良的畀硫氰酸胍法提取大豆未成熟种子的总rna。
optical properties of a new type metal coordination complex nonlinear optical crystal zinc cadmium thiocyanate (zctc) are reported.
报道了新型金属络合物非线性光学材料zctc(硫氰酸锌镉)晶体的光学性质。
a palladium phthalocyanine-pvc membrane electrode for thiocyanate ion was prepared.
研制了酞菁钯pvc膜硫氰酸根离子选择性电极。
the concentration of sodium thiocyanate is 40% in the reaction solution.
反应混合液中硫氰酸钠的浓度为40%。
methylene bisthiocyanate was synthesized by dibromomethane with sodium thiocyanate in ethanol-water using compound r as phase transfer catalyst.
以二溴甲烷和硫氰酸钠为原料,乙醇-水为溶剂,化合物r为相转移催化剂合成了二硫氰基甲烷。
objective:to evaluate the role of non-linear calibration in mercury thiocyanate colorimetric method for serum chloride measurement.
目的:在硫氰酸汞比色法测定血清氯中,探讨非直线定标在测定血清氯离子时的应用价值。
extraction of dna from aloe leaves and processed aloe was optimal using guanidine thiocyanate followed by isopropanol precipitation.
dna提取和加工芦荟芦荟叶用胍硫氰酸其次是最优异丙醇沉淀。
the thiocyanate content in saliva of 78 smokers and 74 non-smokers was determined by single sweep polarography.
用单扫示波极谱法测定78例男性吸烟者和74例不吸烟者唾液中硫氰酸盐。
objective to determine the sinapine thiocyanate in the processed pieces of semen lepidii by hplc.
目的采用高效液相色谱(hplc)法测定南葶苈子饮片中芥子堿硫氰酸盐的含量。
yixing liaoyuan chemical co. , ltd. is a specialized manufacturer in thiocyanate series and mould proofing antiseptic products.
宜兴市燎原化工有限公司是一家专业生产防霉抗菌产品和硫氰酸盐系列产品的厂家。
the whitening process was performed on pan fiber produced by sodium thiocyanate wet spinning. the effects of the main whitening conditions on whitening effect were discussed.
对硫氢酸钠湿法二步法腈纶进行增白,探讨了主要增白工艺条件对增白效果的影响。
based on the catalytic effect of thiocyanate on the oxidation of alizarine red by potassium bromate, a new catalytic spectrophotometric method for the determination of trace thiocyanate was developed.
在磷酸介质中,硫氰酸根对溴酸钾氧化茜素红的褪色反应具有较强的催化作用, 据此建立了催化光度法测定痕量硫氰酸根的新方法。
the treatment process of liquid waste in synthesis of cuprous thiocyanate by use of sulfocyanide ion existed in the liquid waste of potassium rhodanate was investigated.
硫氰酸实验研究了利用硫氰酸钾生产废液中的硫氰酸根制备硫氰酸亚铜过程中合成废液及洗涤废水无害化处理技术。
the extraction properties and mechanism of niobium thiocyanate complex with secondary amine 7203 are studied.
研究了仲胺7203(简写为7203)萃取铌硫氰酸盐络合物的性能及其机理。
deflagration of the decolouring kettle was introduced in sodium thiocyanate production. its reason was analyzed and discussed. its countermeasures and production improvement were put forward.
对硫氰酸钠生产中出现的脱色釜爆炸燃烧的原因进行了分析和探讨,提出了对策和改造。
gel chromatography is an attractive technology to purify the sodium thiocyanate solvent of nitrilon industry.
凝胶色谱法是一种有着广阔应用前景的硫氰酸钠溶剂凈化技术。