共找到 150 條與 陰離子雜質(zhì) 相關(guān)的標(biāo)準(zhǔn)，共 10 頁
Reagents.Method for the determination of anions impurities
Reagents. General requirements for methods of analysis of anions impurities
Reagents. General requirements for methods of analysis of anions impurities
1.1 This test method covers on-line analysis of high-purity water by the ion chromatography technique. This test method is applicable for measuring
Standard Test Method for Measuring Anionic Contaminants in High-Purity Water by On-Line Ion Chromatography
本標(biāo)準(zhǔn)規(guī)定了無機(jī)化工產(chǎn)品中雜質(zhì)陰離子測(cè)定用離子色譜法的術(shù)語和定義、方法原理、試劑、材料、儀器、儀器的安裝及操作方法、定性分析、定量分析、分析結(jié)果的表述、精密度等通用規(guī)則。本標(biāo)準(zhǔn)適用于離子色譜法對(duì)無機(jī)化工產(chǎn)品中各種雜質(zhì)陰離子(包括F-、C1-、Br-、I-、CN
Inorganic chemicals for industrial use.Determination of impurity anions.Ion chromatography method
本文件描述了采用離子色譜儀測(cè)定石墨烯粉體中水溶性陰離子含量的方法。 本文件適用于石墨烯粉體中的水溶性氟離子(F-)、氯離子(Cl-)、亞硝酸根離子(NO2 -)、溴離子(Br-)、硝酸根離子(NO3 -)、硫酸根離子(SO42-)、磷酸根離子(PO43-)的測(cè)定。其他水溶性陰離子含量的測(cè)定也可參考
Nanotechnologies—Determination of water-soluble anions content in graphene powder—Ion chromatography method
Analysis method for palladium compounds Determination of impurity anion content Ion chromatography
Analysis method for platinum compounds Determination of impurity anion content Ion chromatography
本標(biāo)準(zhǔn)規(guī)定了離子色譜法測(cè)定火力發(fā)電廠水、汽中痕量陰離子—氟離子(Fˉ)、乙酸根離子(CH3COOˉ)、甲酸根離子(HCOOˉ)、氯離子(Clˉ)、亞硝酸根離子(NOˉ2)、硝酸根離子(NOˉ3)、磷酸根離子(PO34ˉ)和硫酸根離子(SO
Analysis of water and steam in fossil fuel power plant Determination of fluoride, acetate, formate, chloride, nitrite, nitrate, phosphate and sulfate by ion chromatography
本標(biāo)準(zhǔn)規(guī)定了工業(yè)循環(huán)冷卻水中Na+、NH4+、K+、Mg2+和Ca2+含量的測(cè)定方法。 本標(biāo)準(zhǔn)適用于工業(yè)循環(huán)冷卻水中Na+含量1.00mg/L~50.0mg/L，NH4+含量1.00mg/L~30.0mg/L，K+含量
Industrial circulating cooling water.Determination of sodium ,ammonium,potassium,magnesium and calcium.Ion chromatography
本標(biāo)準(zhǔn)規(guī)定了測(cè)定水中六種無機(jī)陰離子的離子色譜法。 本標(biāo)準(zhǔn)適用于地表水、地下水、飲用水、降水、生活污水和工業(yè)廢水等水中無機(jī)陰離子的測(cè)定
Water quality.Determination of inorganic anions.Ion chromatography method
Anionic asphalt emulsifier. quality regulations
SCHIMB?TORI DE IONI Determinarea capacit??ii totale de schimb a anioni?ilor
ION EXCHANGERS Determination of total capacity of anion exchangers
Quality specification for anionic salts used in animal husbandry
Schválenie normy odporu?ilo Ministerstvo priemyslu SSR. Spracovatel': Chemické závody Juraja Dimitrova, n. p. Bratislava, I?O 152757 - Ing. J. Bend
Concentration of the inpurities by he ion exchange method
