中華人民共和國國家標準(中國大陸GB標準)英文版 |
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GB/T 8038-2023 焦化甲苯 烃类杂质含量的测定 气相色谱法(中英文版) Coked toluene - Determination of hydrocarbon impurity content - Gas chromatography |
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GB/T 24582-2023 多晶硅表面金属杂质含量测定 酸浸取-电感耦合等离子体质谱法(中英文版) Determination of metal impurity content on polycrystalline silicon surface by acid leaching-inductively coupled plasma mass spectrometry |
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GB/T 42357-2023 非水溶性染料 纯度的测定 液相色谱法(中英文版) Water-insoluble dyes - Determination of purity - Liquid chromatography |
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GB/T 17530.2-2023 工业丙烯酸及酯的试验方法 第2部分:工业用丙烯酸酯有机杂质及纯度的测定 气相色谱法(中英文版) Test methods for industrial acrylic acid and esters Part 2: Determination of organic impurities and purity of industrial acrylic acid esters Gas chromatography |
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GB/T 3392-2023 工业用丙烯中烃类杂质的测定 气相色谱法(中英文版) Determination of hydrocarbon impurities in propylene for industrial use - Gas chromatography |
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GB/T 18115.6-2023 稀土金属及其氧化物中稀土杂质化学分析方法 第6部分:铕中镧、铈、镨、钕、钐、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定(中英文版) Methods for chemical analysis of rare earth impurities in rare earth metals and their oxides - Part 6: Determination of the amounts of lanthanum, cerium, praseodymium, neodymium, samarium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium in europium |
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GB/T 7717.12-2022 工业用丙烯腈 第12部分:纯度及杂质含量的测定 气相色谱法(中英文版) Acrylonitrile for industrial use - Part 12: Determination of purity and impurity content - Gas chromatography |
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GB/T 12690.1-2022 稀土金属及其氧化物中非稀土杂质化学分析方法 第1部分:碳、硫量的测定 高频-红外吸收法(中英文版) Chemical analysis methods for non-rare earth impurities in rare earth metals and their oxides—Part 1: Determination of carbon and sulfur content—High frequency-infrared absorption method |
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GB/T 37211.3-2022 金属锗化学分析方法 第3部分:痕量杂质元素的测定 辉光放电质谱法(中英文版) Methods for chemical analysis of germanium metal - Part 3: Determination of trace impurity elements - Glow discharge mass spectrometry |
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GB/T 13747.26-2022 锆及锆合金化学分析方法 第26部分:合金及杂质元素的测定 电感耦合等离子体原子发射光谱法(中英文版) Methods for chemical analysis of zirconium and zirconium alloys - Part 26: Determination of alloys and impurity elements - Inductively coupled plasma atomic emission spectrometry |
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GB/T 42241-2022 纳米技术 [60]/[70]富勒烯纯度的测定 高效液相色谱法(中英文版) Determination of the Purity of [60]/[70]Fullerenes in Nanotechnology High Performance Liquid Chromatography |
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GB/T 26416.2-2022 稀土铁合金化学分析方法 第2部分:稀土杂质含量的测定 电感耦合等离子体发射光谱法(中英文版) Methods for chemical analysis of rare earth ferroalloys - Part 2: Determination of rare earth impurity content - Inductively coupled plasma emission spectrometry |
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GB/T 42240-2022 纳米技术 石墨烯粉体中金属杂质的测定 电感耦合等离子体质谱法(中英文版) Nanotechnology Determination of metallic impurities in graphene powders Inductively coupled plasma mass spectrometry |
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GB/T 6017-2021 工业用丁二烯纯度及烃类杂质的测定 气相色谱法(中英文版) Determination of purity and hydrocarbon impurities of butadiene for industrial use—Gas chromatographic method |
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GB/T 40171-2021 磁珠法DNA提取纯化试剂盒检测通则(中英文版) General rules for determination of magnetic bead DNA extraction and purification kit |
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GB/T 41153-2021 碳化硅单晶中硼、铝、氮杂质含量的测定? 二次离子质谱法(中英文版) Determination of boron, aluminum and nitrogen impurity content in silicon carbide single crystal -- Secondary ion mass spectrometry |
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GB/T 12690.7-2021 稀土金属及其氧化物中非稀土杂质化学分析方法 第7部分:硅量的测定(中英文版) Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 7: Determination of silicon content |
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GB/T 18115.4-2021 稀土金属及其氧化物中稀土杂质化学分析方法 第4部分:钕中镧、铈、镨、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定(中英文版) Chemical analysis methods of rare earth impurities in rare earth metals and their oxides -- Part 4: Determination of lanthanum, cerium, praseodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt |
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GB/T 12690.8-2021 稀土金属及其氧化物中非稀土杂质化学分析方法 第8部分:钠量的测定(中英文版) Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 8:Determination of sodium content |
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GB/T 12690.4-2021 稀土金属及其氧化物中非稀土杂质化学分析方法 第4部分:氧、氮量的测定 脉冲-红外吸收法和脉冲-热导法(中英文版) Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 4: Determination of oxygen and nitrogen contents—Impulse-infrared absorption and impulse-thermal conductivity method |
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GB/T 13747.27-2020 锆及锆合金化学分析方法 第27部分:痕量杂质元素的测定 电感耦合等离子体质谱法(中英文版) Methods for chemical analysis of zirconium and zirconium alloys--Part 27: Determination of trace impurities content--Inductively coupled plasma mass spectrometry |
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GB/T 18115.2-2020 稀土金属及其氧化物中稀土杂质化学分析方法 第2部分:铈中镧、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定(中英文版) Chemical analysis methods of rare earth impurities in rare earth metals and their oxides—Part 2: Determination of lanthanum, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt |
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GB/T 18115.1-2020 稀土金属及其氧化物中稀土杂质化学分析方法 第1部分:镧中铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定(中英文版) Chemical analysis methods of rare earth impurities in rare earth metals and their oxides—Part 1: Determination of cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttri |
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GB/T 12688.1-2019 工业用苯乙烯试验方法 第1部分:纯度及烃类杂质的测定 气相色谱法(中英文版) Test method of styrene for industrial use—Part 1:Determination of purity and hydrocarbon impurities—Gas chromatography |
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GB/T 37254-2018 高纯碳化硅-微量元素的测定(中英文版) High purity silicon carbide—Determination of trace elements |
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GB/T 37248-2018 高纯氧化铝-痕量金属元素的测定-电感耦合等离子体发射光谱法(中英文版) High purity aluminium oxide—Determination of trace metal elements—Inductively coupled plasma optical emission spectrometry |
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GB/T 12690.15-2018 稀土金属及其氧化物中非稀土杂质 化学分析方法 第15部分:钙量的测定(中英文版) Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides―Part 15: Determination of calcium content |
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GB/T 36590-2018 高纯银化学分析方法 痕量杂质元素的测定 辉光放电质谱法(中英文版) Method for chemical analysis of high purity silver—Determination of trace impurity elements contents—Glow discharge mass spectrometry |
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GB/T 12690.19-2018 稀土金属及其氧化物中非稀土杂质化学分析方法 第19部分:砷、汞量的测定(中英文版) Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 19: Determination of arsenic and mercury contents |
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GB/T 35925-2018 水溶性化工品中杂质氟离子的测定 离子色谱法(中英文版) Determination of impurity fluorine ion in water soluble chemicals—Ion chromatography method |
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GB/T 14571.2-2018 工业用乙二醇试验方法 第2部分:纯度和杂质的测定 气相色谱法(中英文版) Test method of ethylene glycol for industrial use—Part 2: Determination of purity and impurities—Gas chromatography |
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GB/T 12690.5-2017 稀土金属及其氧化物中非稀土杂质化学分析方法 第5部分:钴、锰、铅、镍、铜、锌、铝、铬、镁、镉、钒、铁量的测定(中英文版) Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 5: Determination of cobalt,manganese,lead,nickel,copper,zinc,aluminum,chromium,magnesium,cadmium,vanadium and iron contents |
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GB/T 12690.18-2017 稀土金属及其氧化物中非稀土杂质化学分析方法 第18部分:锆量的测定(中英文版) Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides— Part 18: Determination of zirconium content |
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GB/T 12690.6-2017 稀土金属及其氧化物中非稀土杂质化学分析方法 第6部分:铁量的测定 硫氰酸钾、1,10-二氮杂菲分光光度法(中英文版) Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides—Part 6: Determination of iron content—Kslium thiocyanate, 1,10-Phenanthroline spectrophotometric method |
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GB/T 34223-2017 核糖核酸酶和脱氧核糖核酸酶纯度检测方法(中英文版) Determination of the purity of ribonuclease and desoxyribonuclease |
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GB/T 33827-2017 锂电池用纳米负极材料中磁性物质含量的测定方法(中英文版) Determination of magnetic impurities in anode nanomaterials for Li-ion battery |
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GB/T 35418-2017 纳米技术 碳纳米管中杂质元素的测定 电感耦合等离子体质谱法(中英文版) Nanotechnologies—Determination of elemental impurities in samples of carbon nanotubes—Inductively coupled plasma mass spectrometry |
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GB/T 30921.2-2016 工业用精对苯二甲酸(PTA)试验方法 第2部分:金属含量的测定(中英文版) Test method of purified terephthalic acid (PTA) for industrial use—Part 2: Determination of metal content |
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GB/T 30921.5-2016 工业用精对苯二甲酸(PTA)试验方法 第5部分:酸值的测定(中英文版) Test method of purified terephthalic acid (PTA) for industrial use—Part 5: Determination of acid number |
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GB/T 30921.3-2016 工业用精对苯二甲酸(PTA)试验方法 第3部分:水含量的测定(中英文版) Test method of purified terephthalic acid (PTA) for industrial use—Part 3: Determination of water content |
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GB/T 30921.6-2016 工业用精对苯二甲酸(PTA)试验方法 第6部分:粒度分布的测定(中英文版) Test method of purified terephthalic acid (PTA) for industrial use—Part 6: Determination of particle size distribution |
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GB/T 30921.4-2016 工业用精对苯二甲酸(PTA)试验方法 第4部分:钛含量的测定 二安替吡啉甲烷分光光度法(中英文版) Test method of purified terephthalic acid (PTA) for industrial use—Part 4: Determination of titanium content—Diantipyrylmethane photometric method |
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GB/T 30921.7-2016 工业用精对苯二甲酸(PTA)试验方法 第7部分:b*值的测定 色差计法(中英文版) Test method of purified terephthalic acid(PTA) for industrial use—Part 7: Determination of b* value—Color difference meter |
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GB/T 12690.3-2015 稀土金属及其氧化物中非稀土杂质化学分析方法 第3部分:稀土氧化物中水分量的测定 重量法(中英文版) Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides—Part 3: Determination of water content of rare earth oxides—Gravimetric method |
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GB/T 12690.2-2015 稀土金属及其氧化物中非稀土杂质化学分析方法 第2部分:稀土氧化物中灼减量的测定 重量法(中英文版) Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides—Part 2: Determination of ignition loss content of rare earth oxides—Gravimetric method |
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GB/T 12690.1-2015 稀土金属及其氧化物中非稀土杂质化学分析方法 第1部分:碳、硫量的测定 高频-红外吸收法(中英文版) Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides—Part 1: Determination of carbon and sulfur contents—High frequency-infrared absorption method |
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GB/T 14849.5-2014 工业硅化学分析方法 第5部分:杂质元素含量的测定 X射线荧光光谱法(中英文版) Methods for chemical analysis of silicon metal―Part 5:Determination of impurity contents―X-ray fluorescence method |
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GB/T 14849.4-2014 工业硅化学分析方法 第4部分:杂质元素含量的测定 电感耦合等离子体原子发射光谱法(中英文版) Methods for chemical analysis of silicon metal―Part 4:Determination of impurity contents―Inductively coupled plasma atomic emission spectrometric method |
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GB/T 31197-2014 无机化工产品 杂质阴离子的测定 离子色谱法(中英文版) Inorganic chemicals for industrial use―Determination of impurity anions―Ion chromatography method |
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GB/T 30902-2014 无机化工产品 杂质元素的测定 电感耦合等离子体发射光谱法(ICP-OES)(中英文版) Inorganic chemicals for industrial use―The determination of impurity element―Inductively coupled plasma optical emission spectrometry(ICP―OES) |
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GB/T 30921.1-2014 工业用精对苯二甲酸(PTA)试验方法 第1部分:对羧基苯甲醛(4-CBA)和对甲基苯甲酸(p-TOL)含量的测定(中英文版) Test method of purified terephthalic acid (PTA) for industrial use―Part 1:Determination of concentrations of 4-carboxybenzaldehyde (4-CBA) and p-toluic acid (p-TOL) |
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GB/T 30903-2014 无机化工产品 杂质元素的测定 电感耦合等离子体质谱法(ICP-MS)(中英文版) Inorganic chemicals for industrial use―The determination of impurity element―Inductively coupled plasma mass spectrometry(ICP-MS) |
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GB/T 7196-2012 用液体萃取测定电气绝缘材料离子杂质的试验方法(中英文版) Methods of test for the determination of ionic impurities in electrical insulating materials by extraction with liquids |
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GB/T 28723-2012 固体有机化学品纯度的测定 差示扫描量热法(中英文版) Determination of purity for chemicals (pharmaceuticals) - Differential scanning calorimetry (DSC) |
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GB/T 12688.1-2011 工业用苯乙烯试验方法 第1部分:纯度和烃类杂质的测定 气相色谱法(中英文版) Test method of styrene for industrial use - Part 1: Determination of purity and hydrocarbon impurities - Gas chromotography |
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GB/T 26416.2-2010 镝铁合金化学分析方法 第2部分:稀土杂质含量的测定 电感耦合等离子发射光谱法(中英文版) Chemical analysis methods of dysprosium ferroalloy - Part 2 :Determination of rare earth impurity contents - Inductively coupled plasma atomic emission spectrometry |
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GB/T 26289-2010 高纯硒化学分析方法 硼、铝、铁、锌、砷、银、锡、锑、碲、汞、镁、钛、镍、铜、镓、镉、铟、铅、铋量的测定 电感耦合等离子体质谱法(中英文版) Methods for chemical analysis of high purity selenium - Determination of boron,aluminum,iron,zinc,arsenic,silver, tin,antimony,tellurium,mercury, magnesium,titanium,nickel,copper,gallium,cadmium,indium,lead and bismuth contents - Inductively |
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GB/T 18115.15-2010 稀土金属及其氧化物中稀土杂质化学分析方法 第15部分:镥中镧、铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱和钇量的测定(中英文版) Chemical analysis methods of rare earth impurities in rare earth metals and their oxides - Part 15: Lutetium - Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytte |
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GB/T 18115.14-2010 稀土金属及其氧化物中稀土杂质化学分析方法 第14部分:镱中镧、铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镥和钇量的测定(中英文版) Chemical analysis methods of rare earth impurities in rare earth metals and their oxides - Part 14 : Ytterbium - Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, lu |
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GB/T 18115.13-2010 稀土金属及其氧化物中稀土杂质化学分析方法 第13部分:铥中镧、铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、镱、镥和钇量的测定(中英文版) Chemical analysis methods of rare earth impurities in rare earth metals and their oxides - Part 13: Thulium - Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, ytterbium, lut |
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GB/T 12690.17-2010 稀土金属及其氧化物中非稀土杂质化学分析方法 第17部分:稀土金属中铌、钽量的测定(中英文版) Chemical analysis methods of non-rare earth impurities in rare earth metals and the oxides - Part 17:Determination of niobium and tantalum contents of rare earth metals |
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GB/T 12690.16-2010 稀土金属及其氧化物中非稀土杂质化学分析方法 第16部分:氟量的测定 离子选择性电极法(中英文版) Chemical analysis methods of non-rare earth impurities in rare earth metals and the oxides - Part 16: Determination of fluorine content - Ion selective electrode analysis |
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GB/T 26019-2010 高杂质钨矿化学分析方法 三氧化钨量的测定 二次分离灼烧重量法(中英文版) Methods for chemical analysis of high impurity tungsten mineral - Determination of tungsten trioxide content - Twice separation and igniting gravimetric method |
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GB/T 25934.1-2010 高纯金化学分析方法 第1部分:乙酸乙脂萃取分离ICP-AES法 测定杂质元素的含量(中英文版) Methods for chemical analysis of high purity gold - Part 1: Ethyl acetate extraction separation - Inductively coupled plasma - atomic emission spectrometry - Determination of impurity elements contents |
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GB/T 25934.2-2010 高纯金化学分析方法 第2部分:ICP-MS-标准加入校正-内标法 测定杂质元素的含量(中英文版) Methods for chemical analysis of high purity gold - Part 2: Inductively coupled plasma mass spectrometry standard enter emendation-inner standard method - Determination of impurity elements contents |
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GB 5413.30-2010 食品安全国家标准 乳和乳制品杂质度的测定(中英文版) National Food Safety Standard-Milk and dairy products - Determination of the degree of impurity |
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GB/T 24773-2009 乌索酸纯度的测定 高效液相色谱法(中英文版) Determination of purity for ursolic acid - High performance liquid chromatographic method |
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GB/T 18318.5-2009 纺织品 弯曲性能的测定 第5部分:纯弯曲法(中英文版) Textiles - Determination of bending behaviour - Part 5: Pure bending method |
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GB/T 24288-2009 纸和纸板 主波长和兴奋纯度的测定 D65/10°漫反射法(中英文版) Paper and board - Determination of dominant wavelength and excitation purity - D65/10°diffuse reflectance method |
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GB/T 8038-2009 焦化甲苯中烃类杂质的气相色谱测定方法(中英文版) Toluene of coal carbonization-determination of hydrocarbon impurities gas chromatographic method |
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GB/T 23381-2009 食品中6-苄基腺嘌呤的测定 高效液相色谱法(中英文版) Determination of 6 -benzylaminopurine in foods - High-performance liquid chromatography |
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GB/T 23364.4-2009 高纯氧化铟化学分析方法 第4部分:铝、铁、铜、锌、镉、铅和铊量的测定 电感耦合等离子体质谱法(中英文版) Methods for chemical analysis of high purity indium oxide - Part 4: Determination of aluminum, iron, copper, zinc, cadmium, lead and thallium content - Inductively coupled plasma mass spectrometry |
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GB/T 23362.1-2009 高纯氢氧化铟化学分析方法 第1部分:砷量的测定 原子荧光光谱法(中英文版) Methods for chemical analysis of high purity indium hydroxide - Part 1: Determination of arsenic content - Atomic fluorescence spectrometry |
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GB/T 23362.2-2009 高纯氢氧化铟化学分析方法 第2部分:锡量的测定 苯基荧光酮分光光度法(中英文版) Methods for chemical analysis of high purity indium hydroxide - Part 2: Determination of tin content - Phenylfluorone spectrophotometry |
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GB/T 23362.3-2009 高纯氢氧化铟化学分析方法 第3部分:锑量的测定 原子荧光光谱法(中英文版) Methods for chemical analysis of high purity indium hydroxide - Part 3: Determination of antimony content - Atomic fluorescence spectrometry |
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GB/T 23362.4-2009 高纯氢氧化铟化学分析方法 第4部分:铝、铁、铜、锌、镉、铅和铊量的测定 电感耦合等离子体质谱法(中英文版) Methods for chemical analysis of high purity indium hydroxide - Part 4: Determination of aluminum, iron, copper, zinc, cadmium, lead and thallium content - Inductively coupled plasma mass spectrometry |
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GB/T 23362.5-2009 高纯氢氧化铟化学分析方法 第5部分:氯量的测定 硫氰酸汞分光光度法(中英文版) Methods for chemical analysis of high purity indium hydroxide - Part 5: Determination of chlorine content - Mercuric sulfocyanide spectrophotometry |
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GB/T 23362.6-2009 高纯氢氧化铟化学分析方法 第6部分:灼减量的测定 称量法(中英文版) Methods for chemical analysis of high purity indium hydroxide - Part 6: Determination of the loss on ignition - Gravimetric analysis |
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GB/T 23364.1-2009 高纯氧化铟化学分析方法 第1部分:砷量的测定 原子荧光光谱法(中英文版) Methods for chemical analysis of high purity indium oxide - Part 1: Determination of arsenic content - Atomic fluorescence spectrometry |
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GB/T 23364.3-2009 高纯氧化铟化学分析方法 第3部分:锑量的测定 原子荧光光谱法(中英文版) Methods for chemical analysis of high purity indium oxide - Part 3: Determination of antimony content - Atomic fluorescence spectrometry |
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GB/T 23364.5-2009 高纯氧化铟化学分析方法 第5部分:氯量的测定 硫氰酸汞分光光度法(中英文版) Methods for chemical analysis of high purity indium oxide - Part 5: Determination of chlorine content - Mercuric sulfocyanide spectrophotometry |
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GB/T 23364.6-2009 高纯氧化铟化学分析方法 第6部分:灼减量的测定 称量法(中英文版) Methods for chemical analysis of high purity indium oxide - Part 6: Determination of the loss on ignition - Gravimetric analysis |
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GB/T 23364.2-2009 高纯氧化铟化学分析方法 第2部分:锡量的测定 苯基荧光酮分光光度法(中英文版) Methods for chemical analysis of high purity indium oxide - Part 2: Determination of tin content - Phenylfluorone spectrophotometry |
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GB/T 23277-2009 贵金属催化剂化学分析方法 汽车尾气净化催化剂中铂、钯、铑量的测定 分光光度法(中英文版) Chemical analysis methods of catalysts containing precious metals - Determination of platinum, palladium and rhodium in automobile exhaust-purifying catalysts - Spectrophotometry |
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GB/T 22725-2008 粮油检验 粮食、油料纯粮(质)率检验(中英文版) Inspection of grain and oils - Determination of pure kernel yield of grain and oils |
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GB/T 5493-2008 粮油检验 类型及互混检验(中英文版) Inspection of grain and oils - Determination of type purity and their mixture |
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GB/T 15688-2008 动植物油脂 不溶性杂质含量的测定(中英文版) Animal and vegetable fats and oils - Determination of insoluble impurities content |
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GB/T 14488.2-2008 油料 杂质含量的测定(中英文版) Oilseeds - Determination of content of impurities |
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GB/T 5499-2008 粮油检验 带壳油料纯仁率检验法(中英文版) Inspection of grain and oilseeds - Determination of pure kernel yield of unhulled oilseeds |
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GB/T 7717.12-2008 工业用丙烯腈 第12部分:纯度及杂质含量的测定 气相色谱法(中英文版) Acrylonitrile for industrial use - Part 12: Determination of purity and impurities - Gas chromatographic method |
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GB/T 6017-2008 工业用丁二烯纯度及烃类杂质的测定 气相色谱法(中英文版) Butadiene for industrial use - Determination of purity and hydrocarbon impurities - Gas chromatographic method |
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GB/T 11200.3-2008 高纯氢氧化钠试验方法 第3部分:钙含量的测定 火焰原子吸收法(中英文版) Text methods of high-purity sodium hydroxide - Part 3: Determination of calcium content - Flame atomic absorption method |
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GB/T 10470-2008 速冻水果和蔬菜 矿物杂质测定方法(中英文版) Quick frozen fruits and vegetables - Determination of mineral impurities content |
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GB/T 21992-2008 糊用聚氯乙烯树脂 杂质与外来粒子数的测定(中英文版) Polyvinyl chloride resins for Paste - Determination of number of impurities particles and foreign particles |
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GB/T 9348-2008 塑料 聚氯乙烯树脂 杂质与外来粒子数的测定(中英文版) Plastics - Poly(vinyl chloride) resins - Determination of number of impurities and foreign particles |
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GB/T 21541-2008 工业用氯代甲烷类产品纯度的测定 气相色谱法(中英文版) Chlorinated methanes for industrial use - Determination of purity - Gas chromatography |
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GB/T 18115.2-2006 稀土金属及其氧化物中稀土杂质化学分析方法 铈中镧、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定(中英文版) Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Cerium-Determination of lanthanum, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt |
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GB/T 18115.10-2006 稀土金属及其氧化物中稀土杂质化学分析方法 钬中镧、铈、镨、钕、钐、铕、钆、铽、镝、铒、铥、镱、镥和钇量的测定(中英文版) Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Holmium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, erbium, thulium, ytterbium, lutetium and yt |
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GB/T 18115.8-2006 稀土金属及其氧化物中稀土杂质化学分析方法 铽中镧、铈、镨、钕、钐、铕、钆、镝、钬、铒、铥、镱、镥和钇量的测定(中英文版) Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Terbium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt |
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GB/T 18115.11-2006 稀土金属及其氧化物中稀土杂质化学分析方法 铒中镧、铈、镨、钕、钐、铕、钆、铽、镝、钬、铥、镱、镥和钇量的测定(中英文版) Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Erbium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, thulium, ytterbium, lutetium and yt |
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GB/T 12690.14-2006 稀土金属及其氧化物中非稀土杂质化学分析方法 钛量的测定(中英文版) Chemical analysis methods of non-rare earth impurities in rare earth metals and their oxides Determination of titanium in rare earth metals |
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GB/T 18115.1-2006 稀土金属及其氧化物中稀土杂质化学分析方法 镧中铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定(中英文版) Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Lanthanum-Determination of cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt |
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GB/T 18115.12-2006 稀土金属及其氧化物中稀土杂质化学分析方法 钇中镧、铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱和镥量的测定(中英文版) Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Yttrium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium and lut |
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GB/T 18115.4-2006 稀土金属及其氧化物中稀土杂质化学分析方法 钕中镧、铈、镨、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定(中英文版) Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Neodymium-Determination of lanthanum, cerium, praseodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt |
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GB/T 18115.5-2006 稀土金属及其氧化物中稀土杂质化学分析方法 钐中镧、铈、镨、钕、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定(中英文版) Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Samarium-Determination of lanthanum, cerium, praseodymium, neodymium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt |
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GB/T 18115.7-2006 稀土金属及其氧化物中稀土杂质化学分析方法 钆中镧、铈、镨、钕、钐、铕、铽、镝、钬、铒、铥、镱、镥和钇量的测定(中英文版) Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Gadolinium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt |
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GB/T 18115.9-2006 稀土金属及其氧化物中稀土杂质化学分析方法 镝中镧、铈、镨、钕、钐、铕、钆、铽、钬、铒、铥、镱、镥和钇量的测定(中英文版) Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Dysprosium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, holmium, erbium, thulium, ytterbium, lutetium and yt |
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GB/T 18115.6-2006 稀土金属及其氧化物中稀土杂质化学分析方法 铕中镧、铈、镨、钕、钐、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定(中英文版) Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Europium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt |
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GB/T 18115.3-2006 稀土金属及其氧化物中稀土杂质化学分析方法 镨中镧、铈、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定(中英文版) Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Praseodymium-Determination of lanthanum, cerium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt |
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GB/T 7375-2006 工业用氟代甲烷类纯度的测定 气相色谱法(中英文版) Fluorinated methanes for industrial uses―Determination of purity―Gas chromatography |
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GB/T 12690.13-2003 稀土金属及其氧化物中非稀土杂质化学分析方法 钼、钨量的测定 电感耦合等离子体发射光谱法和电感耦合等离子体质谱法(中英文版) Chemical analysis methods for non-rareearth impurities of rare earth metals and their oxides--Determination of molybdenum and tungsten content--Induct-ively coupled plasma atomic emission spectrographic method and inductively coupled plasma mass spectrum |
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GB/T 12690.10-2003 稀土金属及其氧化物中非稀土杂质化学分析方法 磷量的测定 钼蓝分光光度法(中英文版) Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides--Determination of phosphorus content by molybdenum blue spectrophotometric method |
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GB/T 12690.12-2003 稀土金属及其氧化物中非稀土杂质化学分析方法 钍量的测定 偶氮胂III分光光度法和电感耦合等离子体质谱法(中英文版) Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides--Determination of thorium content--Arsenazo III spectrophotometric method and inductively coupled plasma mass spectrum method |
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GB/T 12690.4-2003 稀土金属及其氧化物中非稀土杂质化学分析方法 氧、氮量的测定 脉冲-红外吸收法和脉冲-热导法(中英文版) Chemical analysis methods for non-rare earth impurities ofrare earth metals and their oxides--Determination of oxygen and nitrogen content--Impulse-infrared and impulse-thermal conductance absorption method |
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GB/T 12690.6-2003 稀土金属及其氧化物中非稀土杂质化学分析方法 铁量的测定 硫氰酸钾、1,10-二氮杂菲分光光度法(中英文版) Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides--Determination of iron content--Kalium thiocyanate,1,10-phenanthroline spectrophotometric method |
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GB/T 12690.7-2003 稀土金属及其氧化物中非稀土杂质化学分析方法 硅量的测定 钼蓝分光光度法(中英文版) Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides--Determination of silicon content--Molybdenum blue spectrophotometric method |
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GB/T 12690.8-2003 稀土金属及其氧化物中非稀土杂质化学分析方法 钠量的测定 火焰原子吸收光谱法(中英文版) Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides--Determination of sodium content--Flame atomic absorption spectrometric method |
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GB/T 12690.9-2003 稀土金属及其氧化物中非稀土杂质化学分析方法 氯量的测定 硝酸银比浊法(中英文版) Chemical analysis methods for non-rare earth impurities of rare earth metals andtheir oxides--Determination of chlorine content--Silver nitrate turbidimetric method |
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GB/T 12690.11-2003 稀土金属及其氧化物中非稀土杂质化学分析方法 镁量的测定 火焰原子吸收光谱法(中英文版) Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides--Determination of magnesium content--Flame atomic absorptionspectrometric method |
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GB/T 12690.5-2003 稀土金属及其氧化物中非稀土杂质化学分析方法 铝、铬、锰、铁、钴、镍、铜、锌、铅的测定 电感耦合等离子体发射光谱法(方法1) 钴、锰、铅、镍、铜、锌、铝、铬的测定 电感耦合等离子(中英文版) Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides--Determination of Al、Cr、Mn、Fe、Co、Ni、Cu、Zn、Pb content by inductively coupled plasma atomic emission spectrographic method--Determination of Co、M |
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GB/T 3392-2003 工业用丙烯中烃类杂质的测定 气相色谱法(中英文版) Propylene for industrial use--Determination of hydrocarbon impurities--Gas chromatographic method |
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GB/T 3391-2002 工业用乙烯中烃类杂质的测定 气相色谱法(中英文版) Ethylene for industrial use--Determination of hydrocarbon impurities--Gas chromatographic method |
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GB/T 18699.2-2002 声学 隔声罩的隔声性能测定 第2部分:现场测量(验收和验证用)(中英文版) Acoustics--Determination of sound insulation performances of enclosures--Part 2:Measurements in situ (for acceptance and verification purposes) |
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GB/T 18699.1-2002 声学 隔声罩的隔声性能测定 第1部分:实验室条件下测量(标示用)(中英文版) Acoustics--Determination of sound insulation performances of enclosures--Part 1:Measurements under laboratory conditions (for declaration purposes) |
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GB/T 17669.4-1999 建筑石膏 净浆物理性能的测定(中英文版) Gypsum plasters--Determination of physical properties of pure paste |
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GB/T 17530.2-1998 工业丙烯酸酯纯度的测定 气相色谱法(中英文版) Determination of purity of industrial use acrylate esters by gas chromatography |
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GB/T 13937-1992 分级用硫化橡胶动态性能的测定 强迫正弦剪切应变法(中英文版) Rubber--Determinationof dynamic properties of vulcanizates for classification purposes (by forced sinusoidal shear strain) |
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GB/T 8120-1987 高纯正庚烷和异辛烷纯度测定法 (毛细管色谱法)(中英文版) High-purity n-heptane and isooctance--Determination of purity--Capillary gas chromatography |
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GB/T 4298-1984 半导体硅材料中杂质元素的活化分析方法(中英文版) The activation analysis method for the determination of elemental impurities in semiconductor silicon materials |
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GB/T 3144-1982 甲苯中烃类杂质的气相色谱测定法(中英文版) Toluene--Determination of hydrocarbon impurities--Gas chromatographic method |
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GB/T 513-1977 润滑脂机械杂质测定法 (酸分解法)(中英文版) Determination of mechanical impuritiesin lubricating greases (acid decomposition method) |
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