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Standard Code | Standard Title | Standard Class | Order |
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GB/T 13747.2-2019 |
Methods for chemical analysis of zirconium and zirconium alloys—Part 2:Determination of iron content—1,10-phenanthroline spectrophotometry and inductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第2部分:铁量的测定 1,10-二氮杂菲分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards Determination |
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GB/T 13747.12-2019 |
Methods for chemical analysis of zirconium and zirconium alloys—Part 12:Determination of silicon content—Molybdenum blue spectrophotometry 锆及锆合金化学分析方法 第12部分:硅量的测定 钼蓝分光光度法 |
China National Standards Determination |
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GB/T 8647.11-2019 |
Methods for chemical analysis of nickel-Part 11:Determination of magnesium,aluminum,manganese,cobalt,copper,zinc,cadmium,tin,antimony,lead,bismuth contents-Inductively coupled plasma mass spectrometry 镍化学分析方法 第11部分:镁、铝、锰、钴、铜、锌、镉、锡、锑、铅、铋含量的测定 电感耦合等离子体质谱法 |
China National Standards Determination |
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GB/T 7739.3-2019 |
Methods for chemical analysis of gold concerntrates—Part 3:Determination of arsenic content 金精矿化学分析方法 第3部分:砷量的测定 |
China National Standards Determination |
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GB/T 7739.2-2019 |
Methods for chemical analysis of gold concentrates—Part 2:Determination of silver content—Flame atomic absorption spectrometric method 金精矿化学分析方法 第2部分:银量的测定 火焰原子吸收光谱法 |
China National Standards Determination |
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GB/T 7739.1-2019 |
Methods for chemical analysis of gold concerntrates—Part 1:Determination of gold and silver contents 金精矿化学分析方法 第1部分:金量和银量的测定 |
China National Standards Determination |
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GB/T 12009.5-2016 |
(Plastics - Aromatic isocyanates for the production of polyurethane - Part 5: Determination of acidity - amendment No. 1) 塑料 聚氨酯生产用芳香族异氰酸酯 第5部分:酸度的测定《第1号修改单》 |
China National Standards Determination |
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GB/T 38301-2019 |
Determination of limiting oxygen concentration (LOC) of flammable gases and vapours 可燃气体或蒸气极限氧浓度测定方法 |
China National Standards Determination |
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GB/T 38292-2019 |
Determination of mercury in plastic materials
塑料材料中汞含量的测定 |
China National Standards Determination |
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GB/T 38291-2019 |
Determination of lead in plastic materials 塑料材料中铅含量的测定 |
China National Standards Determination |
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GB/T 38290-2019 |
Determination of cadmium in plastic materials 塑料材料中镉含量的测定 |
China National Standards Determination |
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GB/T 38287-2019 |
Determination of hexavalent chromium in plastic materials 塑料材料中六价铬含量的测定 |
China National Standards Determination |
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GB/T 38286-2019 |
Polyethylene(PE),polypropylene(PP) and polystyrene(PS) resin―Determination of peroxide value 聚乙烯、聚丙烯、聚苯乙烯树脂 过氧化值的测定 |
China National Standards Determination |
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GB/T 38271-2019 |
Plastics—Determination of residual styrene monomer in polystyrene (PS) and impact-resistant polystyrene (PS-I)—Gas chromatography 塑料 聚苯乙烯(PS)和抗冲击聚苯乙烯(PS-I)中残留苯乙烯单体含量的测定 气相色谱法 |
China National Standards Determination |
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GB/T 38268-2019 |
Determination of short chain chlorinated paraffins in textiles dyeing and finishing auxiliaries 纺织染整助剂产品中短链氯化石蜡的测定 |
China National Standards Determination |
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GB/T 38265.1-2019 |
Test methods for soft soldering fluxes—Part 1:Determination of non-volatile matter—Gravimetric method 软钎剂试验方法 第1部分:不挥发物质含量的测定 重量法 |
China National Standards Determination |
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GB/T 38261-2019 |
Nanotechnology—Determination of silver contents in biological samples—Inductively coupled plasma mass spectrometry 纳米技术 生物样品中银含量测量 电感耦合等离子体质谱法 |
China National Standards Determination |
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GB/T 20899.3-2019 |
Methods for chemical analysis of gold ores—Part 3:Determination of arsenic content 金矿石化学分析方法 第3部分:砷量的测定 |
China National Standards Determination |
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GB/T 20899.2-2019 |
Methods for chemical analysis of gold ores一Part 2:Determination of silver content 一Flame atomic absorption spectrometric method 金矿石化学分析方法 第2部分:银量的测定 火焰原子吸收光谱法 |
China National Standards Determination |
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GB/T 18246-2019 |
Determination of amino acids in feeds 饲料中氨基酸的测定 |
China National Standards Determination |
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GB/T 14506.33-2019 |
Methods for chemical analysis of silicate rocks—Part 33: Determination of arsenic, stibium, bismuth and mercury elements content—Hydride generation atomic fluorescence spectrometry 硅酸盐岩石化学分析方法 第33部分:砷、锑、铋、汞量测定 氢化物发生-原子荧光光谱法 |
China National Standards Determination |
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GB/T 7991.7-2019 |
Test method of viterous and porcelain enamels—Part 7:Determination of coefficient of mean lincar thermal expansion 搪玻璃层试验方法 第7部分:平均线热膨胀系数的测定 |
China National Standards Determination |
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GB/T 7991.4-2019 |
Test method of viterous and porcelain enamels—Part 4:Determination of resistance to impact 搪玻璃层试验方法 第4部分:耐机械冲击性能的测定 |
China National Standards Determination |
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GB/T 7755.2-2019 |
Rubber, vulcanized or thermoplastic—Determination of permeability to gases—Part 2: Equal-pressure methods 硫化橡胶或热塑性橡胶 透气性的测定 第2部分:等压法 |
China National Standards Determination |
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GB/T 1685.2-2019 |
Rubber, vulcanized or thermoplastic—Determination of stress relaxation in compression—Part 2: Testing with temperature cycling 硫化橡胶或热塑性橡胶 压缩应力松弛的测定 第2部分:循环温度下试验 |
China National Standards Determination |
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GB/T 908-2019 |
Determination of the depth of decarburization of steels
钢的脱碳层深度测定法 |
China National Standards Determination |
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GB/T 223.88-2019 |
Iron, steel and alloy—Determination of calcium and magnesium contents—Inductively coupled plasma atomic emission spectrometric method 钢铁及合金 钙和镁含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Determination |
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GB/T 38016-2019 |
Textiles—Determination of moisture drying rate 纺织品 干燥速率的测定 |
China National Standards Determination |
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GB/T 38006-2019 |
Textiles—Method for Determination of dimensional changes of fabrics by steam ironing 纺织品 织物经蒸汽熨烫后尺寸变化试验方法 |
China National Standards Determination |
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GB/T 37907-2019 |
Reclaimed water quality—Determination of sulfide and cyanide—Ion chromatography 再生水水质 硫化物和氰化物的测定 离子色谱法 |
China National Standards Determination |
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GB/T 37906-2019 |
Reclaimed water quality—Determination of mercury—Mercury analyzer method 再生水水质 汞的测定 测汞仪法 |
China National Standards Determination |
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GB/T 37905-2019 |
Reclaimed water quality—Determination of chromium—Voltammetry and polarography 再生水水质 铬的测定 伏安极谱法 |
China National Standards Determination |
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GB/T 37897-2019 |
Fibre-reinforced plastic composites—Determination of the in-plane shear modulus by the plate twist method 纤维增强塑料复合材料 平板扭曲法测定面内剪切模量 |
China National Standards Determination |
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GB/T 37884-2019 |
Determination of volatile organic compound(VOC)emission from coating materials 涂料中挥发性有机化合物(VOC)释放量的测定 |
China National Standards Determination |
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GB/T 37883-2019 |
Determination of chromium, cadmium, lead and arsenic in water treatment chemicals—Inductively coupled plasma atomic emission spectrometry 水处理剂中铬、镉、铅、砷含量的测定 电感耦合等离子体发射光谱(ICP-OES)法 |
China National Standards Determination |
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GB/T 37861-2019 |
Determination of halogen in electrical and electronic products—Ion chromatography method 电子电气产品中卤素含量的测定 离子色谱法 |
China National Standards Determination |
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GB/T 37860-2019 |
Paper, board and paper products—Determination of phthalates 纸、纸板和纸制品 邻苯二甲酸酯的测定 |
China National Standards Determination |
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GB/T 37859-2019 |
Paper, board and paper products—Determination of acrylamide 纸、纸板和纸制品 丙烯酰胺的测定 |
China National Standards Determination |
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GB/T 37858-2019 |
Pulp—Determination of the weight of wet fiber 纸浆 纤维湿重的测定 |
China National Standards Determination |
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GB/T 37848-2019 |
Determination of strontium isotopic ratios in aqueous solution 水中锶同位素丰度比的测定 |
China National Standards Determination |
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GB/T 37843-2019 |
Carpet—Determination of resistance to staining by acid food colours 地毯 耐酸性食物颜色沾色性能的测定 |
China National Standards Determination |
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GB/T 37840-2019 |
Determination of volatile organic compounds in electrical and electronic products—Gas chromatography-mass spectrometry method 电子电气产品中挥发性有机化合物的测定 气相色谱-质谱法 |
China National Standards Determination |
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GB/T 37838-2019 |
Pulp—Determination of dynamic viscosity number in cupri-ethylenediamine(CED) solution 纸浆 铜乙二胺(CED)溶液动力粘度的测定 |
China National Standards Determination |
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GB/T 37829-2019 |
Iron ore fines in bulk—Determination of transportable moisture limits—Flow-table method 散装铁矿粉 适运水分限量的测定 流盘试验法 |
China National Standards Determination |
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GB/T 37796-2019 |
Insulation refractories—Determination of thermal conductivity(calorimeter) 隔热耐火材料 导热系数试验方法(量热计法) |
China National Standards Determination |
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GB/T 37794-2019 |
Carbon fibre—Determination of knot strength 碳纤维 结节拉伸强度的测定 |
China National Standards Determination |
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GB/T 37787-2019 |
Metallic materials—Determination of microporosity—Fluorescence method 金属材料 显微疏松的测定 荧光法 |
China National Standards Determination |
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GB/T 37782-2019 |
Metallic materials—Indentation test—Determination of strength, hardness and stress-strain curve 金属材料 压入试验 强度、硬度和应力-应变曲线的测定 |
China National Standards Determination |
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GB/T 22459.7-2019 |
Refractory mortars—Part 7: Determination of other properties 耐火泥浆 第7部分:其他性能试验方法 |
China National Standards Determination |
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GB/T 21242-2019 |
Fireworks—Test methods of qualitative Determination of prohibitive and limitative substances 烟花爆竹 禁限用物质定性检测方法 |
China National Standards Determination |
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GB/T 18882.3-2019 |
Chemical analysis methods for mixed rare earth oxide of ion-absorption rare earth ore—Part 3: Determination of silicon dioxide content 离子型稀土矿混合稀土氧化物化学分析方法 第3部分:二氧化硅含量的测定 |
China National Standards Determination |
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GB/T 18476-2019 |
Polyolefin pipes for the conveyance of fluids—Determination of resistance to crack propagation—Test method for slow crack growth(notch test) 流体输送用聚烯烃管材 耐裂纹扩展的测定 慢速裂纹增长的试验方法(切口试验) |
China National Standards Determination |
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GB/T 17633-2019 |
Geotextiles and geotextile-related products-Determination of water flow capacity in their plane 土工布及其有关产品 平面内水流量的测定 |
China National Standards Determination |
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GB/T 16632-2019 |
Determination of scale inhibition performance of water treatment chemicals—Calcium carbonate precipitation method 水处理剂阻垢性能的测定 碳酸钙沉积法 |
China National Standards Determination |
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GB/T 15456-2019 |
Determination of the chemical oxygen demand in industrial circulating cooling water—Permanganate index method 工业循环冷却水中化学需氧量(COD)的测定 高锰酸盐指数法 |
China National Standards Determination |
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GB/T 13477.14-2019 |
Test method for building sealants-Part 14:Determination of resistance to prolonged exposure to water
建筑密封材料试验方法 第14部分:浸水及拉伸-压缩循环后粘结性的测定 |
China National Standards Determination |
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GB/T 8152.14-2019 |
Methods for chemical analysis of lead concentrates—Part 14: Determination of silicon dioxide content—Molybdenum blue spectrophotometry 铅精矿化学分析方法 第14部分:二氧化硅含量的测定 钼蓝分光光度法 |
China National Standards Determination |
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GB/T 7739.14-2019 |
Methods for chemical analysis of gold concentrates—Part 14: Determination of thallium content—Inductively coupled plasma atomic emission spectrometry and inductively coupled plasma mass spectrometry 金精矿化学分析方法 第14部分:铊量的测定 电感耦合等离子体原子发射光谱法和电感耦合等离子体质谱法 |
China National Standards Determination |
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GB/T 6730.80-2019 |
Iron ores—Determination of mercury content—Cold atomic absorption spectrometric method 铁矿石 汞含量的测定 冷原子吸收光谱法 |
China National Standards Determination |
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GB/T 6730.79-2019 |
Iron ores—Determination of cadmium content—Hydride generation-atomic fluorescence spectrometric method 铁矿石 镉含量的测定 氢化物发生-原子荧光光谱法 |
China National Standards Determination |
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GB/T 6730.78-2019 |
Iron ores—Determination of cadmium content—Graphite furnace atomic absorption spectrophotometric method 铁矿石 镉含量的测定 石墨炉原子吸收光谱法 |
China National Standards Determination |
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GB/T 6730.77-201 |
Iron ores—Determination of arsenic content—Hydride generation-atomic fluorescence spectrometric method 铁矿石 砷含量的测定 氢化物发生-原子荧光光谱法 |
China National Standards Determination |
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GB/T 6730.56-2019 |
Iron ores—Determination of aluminum content—Flame atomic absorption spectrometric method 铁矿石 铝含量的测定 火焰原子吸收光谱法 |
China National Standards Determination |
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GB/T 4333.1-2019 |
Ferrosilicon—Determination of silicon content—Perchloric acid dehydration gravimetric method and potassium fluosilicate volumetric method 硅铁 硅含量的测定 高氯酸脱水重量法和氟硅酸钾容量法 |
China National Standards Determination |
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GB/T 3781.6-2019 |
Acetylene black—Part 6:Determination of apparent specific volume 乙炔炭黑 第6部分:视比容的测定 |
China National Standards Determination |
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GB/T 3781.5-2019 |
Acetylene black—Part 5:Determination of grit content 乙炔炭黑 第5部分:粗粒分的测定 |
China National Standards Determination |
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GB/T 2294-2019 |
Determination of softening point in solid products of coal carbonization 焦化固体类产品软化点测定方法 |
China National Standards Determination |
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GB/T 223.89-2019 |
Iron, steel and alloy—Determination of tellurium content—Hydride generation-atomic fluorescence spectrometric method 钢铁及合金 碲含量的测定 氢化物发生-原子荧光光谱法 |
China National Standards Determination |
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GB/T 224-2019 |
Determination of the depth of decarburization of steels
钢的脱碳层深度测定法 |
China National Standards Determination |
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GB/T 38441-2019 |
Pig iron and cast—Determination of chromium,copper,magnesium,manganese,molybdenum,nickel,phosphorus,tin,titanium,vanadium and silicon content—Inductively coupled plasma atomic emission spectrometric method 生铁及铸铁 铬、铜、镁、锰、钼、镍、磷、锡、钛、钒和硅的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Determination |
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GB/T 32671.2-2019 |
Colloidal systems—Methods for zeta-potential Determination—Part 2:Optical methods 胶体体系 zeta电位测量方法 第2部分:光学法 |
China National Standards Determination |
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GB/T 37619-2019 |
Corrosion of metals and alloys—Potentiostatic test and evaluation method for Determination of susceptibility to grooving corrosion of high frequency electric resistance welded steel pipes 金属和合金的腐蚀 高频电阻焊焊管沟槽腐蚀性能恒电位试验与评价方法 |
China National Standards Determination |
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GB/T 37560-2019 |
Flame retardant chemicals—Determination of melamine and cyanuric acid in melamine cyanurate 阻燃化学品 氰尿酸三聚氰胺盐中三聚氰胺和氰尿酸的测定 |
China National Standards Determination |
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GB/T 37505-2019 |
Surface active agents—Determination of quinoline content in dispersing agents 表面活性剂 分散剂中喹啉含量的测定 |
China National Standards Determination |
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GB/T 37498-2019 |
Rubber,raw natural—Determination of the gel content of technically specified rubber (TSR) 天然生胶 技术分级橡胶(TSR)凝胶含量的测定 |
China National Standards Determination |
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GB/T 24583.8-2019 |
Vanadium-nitrogen—Determination of silicon, manganese, phosphorus, aluminum content—Inductively coupled plasma atomic emission 钒氮合金 硅、锰、磷、铝含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Determination |
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GB/T 24583.7-2019 |
Vanadium-nitrogen—Determination of oxygen content—Infrared absorption method 钒氮合金 氧含量的测定 红外线吸收法 |
China National Standards Determination |
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GB/T 24583.5-2019 |
:Vanadium-nitrogen—Determination of phosphorus content—Bismuth molybdenum blue spectrophotometric method 钒氮合金 磷含量的测定 铋磷钼蓝分光光度法 |
China National Standards Determination |
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GB/T 24583.4-2019 |
Vanadium-nitrogen—Determination of carbon content—Infrared absorption method 钒氮合金 碳含量的测定 红外线吸收法 |
China National Standards Determination |
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GB/T 24583.3-2019 |
Vanadium-nitrogen—Determination of nitrogen content—Distillation-neutralization titration method 钒氮合金 氮含量的测定 蒸馏-中和滴定法 |
China National Standards Determination |
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GB/T 24583.2-2019 |
Vanadium-nitrogen—Determination of nitrogen content—Thermal conductimetric method after fusion in a current of inert gas 钒氮合金 氮含量的测定 惰性气体熔融热导法 |
China National Standards Determination |
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GB/T 24583.1-2019 |
Vanadium-nitrogen—Determination of vanadium content—Ammonium ferrous sulfate titration method 钒氮合金 钒含量的测定 硫酸亚铁铵滴定法 |
China National Standards Determination |
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GB/T 23524-2019 |
Method for chemical analysis of petrochemical spent platinum catalyst—Determination of platinum—Inductively coupled plasma atomic emission spectrometry 石油化工废铂催化剂化学分析方法 铂含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Determination |
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GB/T 20975.31-2019 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 31:Determination of phosphorus content—Molybdenum blue spectrophotometry 铝及铝合金化学分析方法 第31部分:磷含量的测定 钼蓝分光光度法 |
China National Standards Determination |
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GB/T 20975.30-2019 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 30:Determination of hydrogen content—Heating extraction-thermal conductivity method 铝及铝合金化学分析方法 第30部分:氢含量的测定 加热提取热导法 |
China National Standards Determination |
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GB/T 20975.29-2019 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 29:Determination of molybdenum content—Thiocyanate spectrophotometry 铝及铝合金化学分析方法 第29部分:钼含量的测定 硫氰酸盐分光光度法 |
China National Standards Determination |
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GB/T 20975.28-2019 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 28:Determination of cobalt content—Flame atomic absorption spectrometry 铝及铝合金化学分析方法 第28部分:钴含量的测定 火焰原子吸收光谱法 |
China National Standards Determination |
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GB/T 13747.5-2019 |
Methods for chemical analysis of zirconium and zirconium alloys—Part 5:Determination of aluminium content—Chronic azurol-S-tetradrcylpyridine chloride spectrophotometry 锆及锆合金化学分析方法 第5部分:铝量的测定 铬天青S-氯化十四烷基吡啶分光光度法 |
China National Standards Determination |
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GB/T 13477.13-2019 |
Test method for building sealants-Part 13:Determination of adhesion/cohesion properties at variable temperatures 建筑密封材料试验方法 第13部分:冷拉-热压后粘结性的测定 |
China National Standards Determination |
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GB/T 12688.5-2019 |
Test method of styrene for industrial use—Part 5:Determination of the content of total aldehydes—Titrimetric method 工业用苯乙烯试验方法 第5部分:总醛含量的测定 滴定法 |
China National Standards Determination |
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GB/T 12688.1-2019 |
Test method of styrene for industrial use—Part 1:Determination of purity and hydrocarbon impurities—Gas chromatography 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 |
China National Standards Determination |
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GB/T 8293-2019 |
Rubber latex, natural concentrate—Determination of sludge content 浓缩天然胶乳 残渣含量的测定 |
China National Standards Determination |
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GB/T 8086-2019 |
Rubber, raw natural—Determination of dirt content 天然生胶 杂质含量的测定 |
China National Standards Determination |
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GB/T 7739.13-2019 |
Methods for chemical analysis of gold concentrates—Part 13: Determination of lead, zinc, bismuth, cadmium, chromium, arsenic and mercury contents—Inductively coupled plasma atomic emission spectrometry 金精矿化学分析方法 第13部分: 铅、锌、铋、镉、铬、砷和汞量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Determination |
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GB/T 4698.21-2019 |
Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 21: Determination of manganese, chromium, nickel, aluminum, molybdenum, tin, vanadium, yttrium, copper and zirconium content—Atomic emission spectrometry 海绵钛、钛及钛合金化学分析方法 第21部分:锰、铬、镍、铝、钼、锡、钒、钇、铜、锆量的测定 原子发射光谱法 |
China National Standards Determination |
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GB/T 4698.17-2019 |
Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 17:Determination of magnesium content—Flame atomic absorption spectrometry 海绵钛、钛及钛合金化学分析方法 第17部分: 镁量的测定 火焰原子吸收光谱法 |
China National Standards Determination |
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GB/T 4333.7-2019 |
Ferrosilicon—Determination of sulfur content—Infrared absorption method and chromatographic separation-barium sulfate gravimetric method 硅铁 硫含量的测定 红外线吸收法和色层分离硫酸钡重量法 |
China National Standards Determination |
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GB/T 4333.6-2019 |
Ferrosilicon—Determination of chromium content—Diphenylcarbazide spectrophotometric method 硅铁 铬含量的测定 二苯基碳酰二肼分光光度法 |
China National Standards Determination |
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GB/T 4333.10-2019 |
Ferrosilicon—Determination of carbon content—Infrared absorption method 硅铁 碳含量的测定 红外线吸收法 |
China National Standards Determination |
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GB/T 3654.3-2019 |
Ferroniobium—Determination of silicon content—Gravimetric method 铌铁 硅含量的测定 重量法 |
China National Standards Determination |
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