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標準是中華人民共和國國家標準，也叫GB國標，是中國大陸強制執行的國家標準，所有中國大陸境內銷售的商品及提供服務都必須符合GB國家標準的要求，包括進口商品及服務； 本網站提供GB國家標準的查詢檢索，英文版翻譯，GB標準產品檢測檢驗及合規性分析服務； |
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GB/T 39560.12-2024 电子电气产品中某些物质的测定-第12部分：气相色谱-质谱法同时测定聚合物中的多溴联苯、多溴二苯醚和邻苯二甲酸酯（中英文版） Determination of certain substances in electronic and electrical products-Part 12: Simultaneous determination of polybrominated biphenyls, polybrominated diphenyl ethers and phthalates in polymers by gas chromatography-mass spectrometry |
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GB/T 11066.12-2024 金化学分析方法-第12-部分：-银、铜、铁、铅、铋、锑、镁、镍、锰、钯、铬、铂、铑、钛、锌、砷、锡、硅、钴、钙、钾、锂、钠、碲、钒、锆、镉、钼、铼、铝含量的测定-电感耦合等离子体原子发射光谱法（中英文版） Methods for chemical analysis of gold - Part 12: - Determination of silver, copper, iron, lead, bismuth, antimony, magnesium, nickel, manganese, palladium, chromium, platinum, rhodium, titanium, zinc, arsenic, tin, silicon, cobalt, calcium, potassium, lithium, sodium, tellurium, vanadium, zirconium, cadmium, molybdenum, rhenium, and aluminum content - Inductively coupled plasma atomic emission spectrometry |
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GB/T 42513.7-2024 镍合金化学分析方法-第7部分：钴、铬、铜、铁和锰含量的测定-火焰原子吸收光谱法（中英文版） Chemical analysis methods for nickel alloys-Part 7: Determination of cobalt, chromium, copper, iron and manganese content-Flame atomic absorption spectrometry |
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GB/T 43875-2024 水泥原材料中总铬的测定方法（中英文版） Determination method of total chromium in cement raw materials |
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GB/T 4701.13-2024 钛铁-硅、锰、磷、铬、铝、镁、铜、钒、镍含量的测定-电感耦合等离子体原子发射光谱法（中英文版） Ferrotitanium - Determination of silicon, manganese, phosphorus, chromium, aluminum, magnesium, copper, vanadium and nickel content - Inductively coupled plasma atomic emission spectrometry |
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GB/T 43603.2-2024 镍铂靶材合金化学分析方法-第2部分：镁、铝、钛、钒、铬、锰、铁、钴、铜、锌、锆、银、钯、锡、钐、铅、硅含量的测定-电感耦合等离子体质谱法-（中英文版） Chemical analysis methods for nickel-platinum target alloys - Part 2: Determination of magnesium, aluminum, titanium, vanadium, chromium, manganese, iron, cobalt, copper, zinc, zirconium, silver, palladium, tin, samarium, lead, silicon content - inductively coupled plasma mass spectrometry - |
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GB/T 29282-2024 格拉辛纸（中英文版） Determination of astaxanthin, an effective ingredient in cosmetics - High performance liquid chromatography |
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GB/T 43753.2-2024 贵金属合金电镀废水化学分析方法-第2部分：锌、锰、铬、镉、铅、铁、铝、镍、铜、铍含量的测定-电感耦合等离子体原子发射光谱法（中英文版） Chemical analysis methods for precious metal alloy electroplating wastewater-Part 2: Determination of zinc, manganese, chromium, cadmium, lead, iron, aluminum, nickel, copper and beryllium content-Inductively coupled plasma atomic emission spectrometry |
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GB/T 43810-2024 饲料添加剂淫羊藿提取物中黄酮醇苷的测定-高效液相色谱法（中英文版） Determination of flavonol glycosides in epimedium extract, a feed additive-High performance liquid chromatography |
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GB/T 38403.2-2024 皮革和毛皮-防霉剂的测定-第2部分：液相色谱法（人工汗液萃取）（中英文版） Leather and fur - Determination of mildew inhibitors - Part 2: Liquid chromatography (artificial sweat extraction) |
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GB/T 43714-2024 饲料中泰拉霉素的测定-液相色谱-串联质谱法（中英文版） Determination of tulathromycin in feed - Liquid chromatography-tandem mass spectrometry |
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GB/T 43654-2024 智能化立磨粉磨系统-技术要求（中英文版） Determination of styrene and 2-chloroethanol in cell culture medium-Gas chromatography-mass spectrometry (GC-MS) method |
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GB/T 23944-2023 无机化工产品中铝测定的通用方法 铬天青S分光光度法（中英文版） General method for determination of aluminum in inorganic chemical products Chromium Azur S spectrophotometry |
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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 43197-2023 化妆品中禁用组分酸性红73和溶剂红1的测定 液相色谱-串联质谱法（中英文版） Determination of banned components Acid Red 73 and Solvent Red 1 in cosmetics by liquid chromatography-tandem mass spectrometry |
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GB/T 23961-2023 低碳脂肪胺含量的测定 气相色谱法（中英文版） Determination of low-carbon fatty amine content by gas chromatography |
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GB/T 22260-2023 饲料中蛋白质同化激素的测定 液相色谱-串联质谱法（中英文版） Determination of protein anabolic hormones in feed liquid chromatography-tandem mass spectrometry |
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GB/T 42794-2023 镍铁 碳、硫、硅、磷、镍、钴、铬和铜含量的测定 火花源原子发射光谱法（中英文版） Nickel iron - Determination of carbon, sulfur, silicon, phosphorus, nickel, cobalt, chromium and copper content - Spark source atomic emission spectrometry |
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GB/T 3884.12-2023 铜精矿化学分析方法 第12部分：氟和氯含量的测定 离子色谱法和电位滴定法（中英文版） Methods for chemical analysis of copper concentrates Part 12: Determination of fluorine and chlorine content Ion chromatography and potentiometric titration |
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GB/T 42956-2023 饲料中泰乐菌素、泰万菌素、替米考星的测定 液相色谱-串联质谱法（中英文版） Determination of tylosin, tivalisin and tilmicosin in feed liquid chromatography-tandem mass spectrometry |
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GB/T 8381.3-2023 饲料中林可胺类药物的测定 液相色谱-串联质谱法（中英文版） Determination of lincosamides in feed liquid chromatography-tandem mass spectrometry |
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GB/T 42954-2023 肥料中植物生长调节剂的测定 气相色谱-质谱联用法（中英文版） Determination of plant growth regulators in fertilizers Gas chromatography-mass spectrometry |
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GB/T 42513.1-2023 镍合金化学分析方法 第1部分：铬含量的测定 硫酸亚铁铵电位滴定法（中英文版） Methods for chemical analysis of nickel alloys - Part 1: Determination of chromium content - Ferrous ammonium sulfate potentiometric titration method |
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GB/T 34436-2023 玩具材料中甲酰胺的测定 高效液相色谱-质谱法（中英文版） Determination of formamide in toy materials - High performance liquid chromatography-mass spectrometry |
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GB/T 42307-2023 肥料和土壤调理剂 尿素基肥料中缩二脲含量的测定 高效液相色谱法（中英文版） Fertilizers and soil conditioners - Determination of biuret content in urea-based fertilizers - High performance liquid chromatography |
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GB/T 27894.3-2023 天然气 用气相色谱法测定组成和计算相关不确定度 第3部分：精密度和偏差（中英文版） Natural gas - Determination of composition and calculation of associated uncertainties by gas chromatography - Part 3: Precision and bias |
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GB/T 42423-2023 化妆品中二氯苯甲醇和氯苯甘醚的测定 高效液相色谱法（中英文版） Determination of dichlorobenzyl alcohol and chlorphenesin in cosmetics - High performance liquid chromatography |
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GB/T 42424-2023 染发产品中5-氨基-6-氯-邻甲酚等11种准用染发剂的测定 液相色谱质谱法（中英文版） Determination of 11 permitted hair dyes including 5-amino-6-chloro-o-cresol in hair dye products by liquid chromatography-mass spectrometry |
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GB/T 42425-2023 化妆品中功效组分辛酰水杨酸、苯乙基间苯二酚、阿魏酸的测定 高效液相色谱法（中英文版） Determination of functional components caprylylsalicylic acid, phenylethylresorcinol and ferulic acid in cosmetics by high performance liquid chromatography |
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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 43571-2023 玩具材料中可迁移有机锡的测定 气相色谱-串联质谱法（中英文版） Determination of migrating organotins in toy materials Gas chromatography-tandem mass spectrometry |
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GB/T 43607-2023 钯锭分析方法 银、铝、金、铋、铬、铜、铁、铱、镁、锰、镍、铅、铂、铑、钌、硅、锡、锌含量测定 火花放电原子发射光谱法（中英文版） Palladium ingot analysis method Determination of silver, aluminum, gold, bismuth, chromium, copper, iron, iridium, magnesium, manganese, nickel, lead, platinum, rhodium, ruthenium, silicon, tin, zinc content Spark discharge atomic emission spectrometry |
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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 23986.2-2023 色漆和清漆 挥发性有机化合物(VOC)和/或半挥发性有机化合物(SVOC)含量的测定 第2部分：气相色谱法（中英文版） Paints and varnishes - Determination of volatile organic compounds (VOC) and/or semi-volatile organic compounds (SVOC) content - Part 2: Gas chromatography |
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GB/T 3394-2023 工业用乙烯、丙烯中微量一氧化碳、二氧化碳和乙炔的测定 气相色谱法（中英文版） Determination of trace amounts of carbon monoxide, carbon dioxide and acetylene in ethylene and propylene for industrial use - Gas 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 43098.2-2023 水处理剂分析方法 第2部分：砷、汞、镉、铬、铅、镍、铜含量的测定 电感耦合等离子体质谱法(ICP-MS)（中英文版） Analysis methods for water treatment agents Part 2: Determination of arsenic, mercury, cadmium, chromium, lead, nickel and copper content Inductively coupled plasma mass spectrometry (ICP-MS) |
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GB/T 43275-2023 玩具塑料中锑、砷、钡、镉、铬、铅、汞、硒元素的筛选测定 能量色散X射线荧光光谱法（中英文版） Screening and determination of antimony, arsenic, barium, cadmium, chromium, lead, mercury and selenium in toy plastics by energy dispersive X-ray fluorescence spectrometry |
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GB/T 43363-2023 废弃化学品中铜、锌、镉、铅、铬等12种元素形态分布的测定 连续提取法（中英文版） Determination of form distribution of 12 elements including copper, zinc, cadmium, lead and chromium in waste chemicals. Continuous extraction method |
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GB/T 3654.8-2023 铌铁 钛含量的测定 变色酸光度法和二安替比林甲烷光度法（中英文版） Ferroniobium Determination of titanium content Chromotropic acid photometry and diantipyrine methane photometry |
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GB/T 43448-2023 蜂蜜中17-三十五烯含量的测定 气相色谱质谱法（中英文版） Determination of 17-tripentadecene in honey by gas chromatography mass spectrometry |
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GB 5009.123-2023 食品安全国家标准 食品中铬的测定（中英文版） National Food Safety Standard Determination of Chromium in Food |
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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 41524-2022 玩具材料中短链氯化石蜡含量的测定 气相色谱-质谱联用法（中英文版） Determination of short-chain chlorinated paraffins in toy materials by gas chromatography-mass spectrometry |
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GB/T 41525-2022 玩具材料中可迁移六价铬的测定 离子色谱法（中英文版） Determination of mobile hexavalent chromium in toy materials - Ion chromatography |
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GB/T 41413-2022 玩具中N-亚硝胺及其前体物迁移量的测定 高效液相色谱-串联质谱法（中英文版） Determination of migration of N-nitrosamine and its precursors in toys high performance liquid chromatography tandem mass spectrometry |
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GB/T 41412-2022 玩具中异噻唑啉酮类防腐剂的测定 高效液相色谱-串联质谱法（中英文版） Determination of isothiazolinone preservatives in toys high performance liquid chromatography tandem mass spectrometry |
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GB/T 41701-2022 电子烟烟液 烟碱、丙二醇和丙三醇的测定 气相色谱法（中英文版） Electronic cigarette liquid -- Determination of nicotine, propylene glycol and glycerol -- Gas chromatographic method |
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GB/T 41133-2022 番茄制品中番茄红素、叶黄素、胡萝卜素含量的测定? 超高效液相色谱法（中英文版） Determination of lycopene, lutein and carotene in tomato products—Ultra performance liquid chromatography（UPLC） method |
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GB/T 42113-2022 农产品中生氰糖苷的测定 液相色谱-串联质谱法（中英文版） Determination of cyanogenic glucosides in agricultural products by liquid chromatography-tandem mass spectrometry |
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