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GB/T 6150.13-2022
钨精矿化学分析方法 第13部分:砷含量的测定 原子荧光光谱法和DDTC-Ag分光光度法(中英文版)
Methods for chemical analysis of tungsten concentrates - Part 13: Determination of arsenic content - Atomic fluorescence spectrometry and DDTC-Ag spectrophotometry
GB/T 6150.2-2022
钨精矿化学分析方法 第2部分:锡含量的测定 碘酸钾滴定法和电感耦合等离子体原子发射光谱法(中英文版)
Methods for chemical analysis of tungsten concentrates - Part 2: Determination of tin content - Potassium iodate titration and inductively coupled plasma atomic emission spectrometry
GB/T 5686.4-2022
锰铁、锰硅合金、氮化锰铁和金属锰 磷含量的测定 钼蓝分光光度法和铋磷钼蓝分光光度法(中英文版)
Ferromanganese, manganese silicon alloy, ferromanganese nitride and metal manganese Determination of phosphorus content Molybdenum blue spectrophotometry and bismuth phosphorus molybdenum blue spectrophotometry
GB/T 5686.2-2022
锰铁、锰硅合金、氮化锰铁和金属锰 硅含量的测定 钼蓝分光光度法、氟硅酸钾滴定法和高氯酸重量法(中英文版)
Determination of ferromanganese, manganese-silicon alloy, ferromanganese nitride and metal manganese-silicon content Molybdenum blue spectrophotometry, potassium fluorosilicate titration and perchloric acid gravimetric method
GB/T 41709-2022
碳纤维增强塑料 粉碎料尺寸和长宽比的测定(中英文版)
Carbon fiber reinforced plastics - Determination of size and aspect ratio of pulverized material
GB/T 41758.2-2022
塑料 聚酮(PK)模塑和挤出材料 第2部分:试样制备和性能测定(中英文版)
Plastics - Polyketone (PK) molding and extrusion materials - Part 2: Preparation of test specimens and determination of properties
GB/T 40462-2021
有机肥料中19种兽药残留量的测定 液相色谱串联质谱法(中英文版)
Determination of 19 veterinary medicines in organic fertilizer—Liquid chromatography-tandem mass spectrometry
GB/T 40394-2021
工业用甲醇中痕量三甲胺含量的测定 气相色谱质谱联用法(中英文版)
Determination of trace trimethylamine in methanol for industrial use—Gas chromatography-mass spectrometry
GB/T 40348-2021
植物源产品中辣椒素类物质的测定 液相色谱-质谱/质谱法(中英文版)
Determination of capsaicinoid in plant derived products—Liquid chromatography-tandem mass spectrometry
GB/T 40312-2021
磷铁 磷、硅、锰和钛含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法)(中英文版)
Ferrophosphorus—Determination of phosphorus, silicon, manganese and titanium content—Wavelength dispersive X-ray fluorescence spectrometry method (fused cast bead method)
GB/T 40311-2021
钒渣 多元素的测定 波长色散X射线荧光光谱法(熔铸玻璃片法)(中英文版)
Vanadium slag—Determination of multi-element contents—Wavelength dispersive X-ray fluorescence spectrometry(fused cast bead method)
GB/T 40302-2021
塑料 立式软薄试样与小火焰源接触的燃烧性能测定(中英文版)
Plastics—Determination of burning behaviour of thin flexible vertical specimens in contact with a small-flame ignition source
GB/T 40280-2021
塑料 液态或乳液态或分散体系的树脂 用单筒旋转黏度计测定表观黏度(中英文版)
Plastics—Resins in the liquid state or as emulsions or dispersions—Determination of apparent viscosity using a single cylinder type rotational viscometer method
GB/T 14949.2-2021
锰矿石 镍含量的测定 火焰原子吸收光谱法(中英文版)
Manganese ores—Determination of nickel content—Flame atomic absorption spectrometric method
GB/T 14637-2021
工业循环冷却水及水垢中铜、铁、锌的测定 原子吸收光谱法(中英文版)
Determination of copper,iron and zinc in industrial circulating cooling water and scale—Atomic absorption spectrometric method
GB/T 14636-2021
工业循环冷却水及水垢中钙、镁的测定 原子吸收光谱法(中英文版)
Determination of calcium and magnesium in industrial circulating cooling water and scale—Atomic absorption spectrometric method
GB/T 7731.5-2021
钨铁 硅含量的测定 硅钼蓝分光光度法(中英文版)
Ferrotungsten—Determination of silicon content—Silicomolybdenum blue spectrophotometric method
GB/T 7731.4-2021
钨铁 磷含量的测定 磷钼蓝分光光度法(中英文版)
Ferrotungsten—Determination of phosphorus content—Phosphorus molybdenum blue spectrophotometric method
GB/T 6324.11-2021
有机化工产品试验方法 第11部分:液体化工产品中微量砷的测定 原子荧光法(中英文版)
Test method of organic chemical products—Part 11:Determination of trace arsenic in liquid products—Atomic fluorescence spectrometric method
GB/T 5687.13-2021
铬铁 铬、硅、锰、钛、钒和铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法)(中英文版)
Ferrochromium—Determination of chromium, silicon, manganese, titanium, vanadium, iron contents—Wavelength dispersive X-ray fluorescence spectrometry (fused cast bead method)
GB/T 5195.11-2021
萤石 锰含量的测定 高碘酸盐分光光度法和火焰原子吸收光谱法(中英文版)
Fluorspar—Determination of manganese content—Periodate spectrophotometry and flame atomic absorption spectrometry
GB/T 1845.2-2021
塑料 聚乙烯(PE)模塑和挤出材料 第2部分:试样制备和性能测定(中英文版)
Plastics—Polyethylene (PE) moulding and extrusion materials—Part 2:Preparation of test specimens and determination of properties
GB/T 223.91-2021
钢铁及合金 铜含量的测定 2,2'-联喹啉分光光度法(中英文版)
Iron, steel and alloy—Determination of copper—2,2’-Biquinoline spectrophotometric method
GB/T 223.90-2021
钢铁及合金 硅含量的测定 电感耦合等离子体原子发射光谱法(中英文版)
Iron, steel and alloy—Determination of silicon content—Inductively coupled plasma atomic emission spectrometric method
GB/T 40374-2021
硬质合金化学分析方法 铅量和镉量的测定 火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法(中英文版)
Hardmetals—Determination of lead and cadmium content—Flame atomic absorption spectrometric method and inductively coupled plasma atomic emission spectrometry
GB/T 16840.7-2021
电气火灾痕迹物证技术鉴定方法 第7部分:EDS成分分析法(中英文版)
Technical determination methods for electrical fire evidence—Part 7:Component analytic method of energy dispersive spectrometry
GB/T 40179-2021
植物中有机酸的测定 液相色谱-质谱/质谱法(中英文版)
Determination of organic acids in plant—Liquid chromatography-tandem mass spectrometry
GB/T 40173-2021
水溶性壳聚糖中还原性端基糖的测定 分光光度法(中英文版)
Determination of reducing-end sugar in water-soluble chitosan—Spectrophotometric method
GB/T 40152-2021
蜂蜜中蔗糖转化酶的测定 分光光度法(中英文版)
Determination of saccharase activity in honey—Spectrophotometric method
GB/T 40145-2021
化妆品中地索奈德等十一种糖皮质激素的测定 液相色谱/串联质谱法(中英文版)
Determination of 11 glucocorticoids including desonide in cosmetics—Liquid chromatography-tandem mass spectrometry
GB/T 40114-2021
首饰 贵金属含量的测定 ICP差减法(中英文版)
Jewellery—Determination of precious metal content—Difference method using inductively coupled plasma optical emission spectroscopy
GB/T 40110-2021
表面化学分析 全反射X射线荧光光谱法(TXRF)测定硅片表面元素污染(中英文版)
Surface chemical analysis - Determination of surface elemental contamination on silicon wafers by total-reflection X-ray fluorescence (TXRF) spectroscopy
GB/T 14949.5-2021
锰矿石 钛含量的测定 二安替吡啉甲烷分光光度法(中英文版)
Manganese ores一Determination of titanium content一Diantipyrylmethane spectrophotometric method
GB/T 8152.15-2021
铅精矿化学分析方法 第15部分:可溶性铅含量的测定 火焰原子吸收光谱法(中英文版)
Methods for chemical analysis of lead concentrates—Part 15:Determination of soluble lead content—Flame atomic absorption spectrometry
GB/T 39999-2021
化妆品中恩诺沙星等15种禁用喹诺酮类抗生素的测定 液相色谱-串联质谱法(中英文版)
Determination of 15 kinds of prohibited quinolone-type antibiotics in cosmetics including enrofloxacin—Liquid chromatography-tandem mass spectrometry
GB/T 33351.2-2021
电子电气产品中砷、铍、锑的测定 第2部分:电感耦合等离子体发射光谱法(中英文版)
Determination of arsenic,beryllium,antimony in electrical and electronic products—Part 2:Inductively coupled plasma optical emission spectrometry
GB/T 11066.11-2021
金化学分析方法 第11部分:镁、铬、锰、铁、镍、铜、钯、银、锡、锑、铅和铋含量的测定 电感耦合等离子体质谱法(中英文版)
Methods for chemical analysis of gold-Part 11:Determination of magnesium,chromium,manganese,iron,nickel copper,palladium,silver,tin,antimony,lead and bismuth contents-Inductively coupled plasma mass spectrometry
GB/T 8151.24-2021
锌精矿化学分析方法 第24部分:可溶性锌含量的测定 火焰原子吸收光谱法(中英文版)
Methods for chemical analysis of zinc concentrates—Part 24:Determination of soluble zinc content—Flame atomic absorption spectrometry
GB/T 39873-2021
消毒剂中季铵盐的测定 液相色谱-串联质谱法(中英文版)
Determination of quaternary ammonium salt in disinfectant—Liquid chromatography-tandem mass spectrometry
GB/T 39827.2-2021
塑料 用过的聚对苯二甲酸乙二醇酯(PET)瓶回收物 第2部分:试样制备和性能测定(中英文版)
Plastics -- Post-consumer poly(ethylene terephthalate)(PET) bottle recyclates -- Part 2: Preparation of test specimens and determination properties
GB/T 39821-2021
塑料 不能从规定漏斗流出的模塑材料表观密度的测定(中英文版)
Plastics—Determination of apparent density of moulding material that cannot be poured from a specified funnel
GB/T 14352.22-2021
钨矿石、钼矿石化学分析方法 第22部分:锑量的测定 氢化物发生-原子荧光光谱法(中英文版)
Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 22:Determination of antimony content -- Hydride generation atomic fluorescence spectrometry
GB/T 14352.21-2021
钨矿石、钼矿石化学分析方法 第21部分:砷量的测定 氢化物发生-原子荧光光谱法(中英文版)
Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 21: Determination of arsenic content -- Hydride generation atomic fluorescence spectrometry
GB/T 14352.20-2021
钨矿石、钼矿石化学分析方法 第20部分:铌、钽、锆、铪及15个稀土元素量的测定 电感耦合等离子体质谱法(中英文版)
Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 20:Determination of niobium,tantalum,zirconium,hafnium and 15 rare earth elements content -- Inductively coupled plasma mass spectrometry
GB/T 14352.19-2021
钨矿石、钼矿石化学分析方法 第19部分:铋、镉、钴、铜、铁、锂、镍、磷、铅、锶、钒和锌量的测定 电感耦合等离子体原子发射光谱法(中英文版)
Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 19: Determination of bismuth, cadmium, cobalt, copper, iron, lithium, nickel, phosphorus, lead, strontium, vanadium and zinc content -- Inductive-coupled plasma atomic emission spe
GB/T 5121.28-2021
铜及铜合金化学分析方法 第28部分:铬、铁、锰、钴、镍、锌、砷、硒、银、镉、锡、锑、碲、铅和铋含量的测定 电感耦合等离子体质谱法(中英文版)
Methods for chemical analysis of copper and copper alloys—Part 28:Determination of chromium,iron,manganese,cobalt,nickel,zinc,arsenic,selenium,silver,cadmium,tin,antimony,tellurium,lead and bismuth content—Inductively coupled plasma-mass spectrometry
GB/T 41104.2-2021
实心和药芯软钎料丝? 规范和试验方法? 第2部分:钎剂含量的测定(中英文版)
Solder wire, solid and flux cored -- Specification and test methods -- Part 2: Determination of flux content
GB/T 41064-2021
表面化学分析 深度剖析 用单层和多层薄膜测定X射线光电子能谱、俄歇电子能谱和二次离子质谱中深度剖析溅射速率的方法(中英文版)
Surface chemical analysis—Depth profiling—Method for sputter rate determination in X-ray photoelectron spectroscopy, Auger electron spectroscopy and secondary-ion mass spectrometry sputter depth profiling using single and multi-layer thin films
GB/T 1927.20-2021
无疵小试样木材物理力学性质试验方法 第20部分:抗劈力测定(中英文版)
Test methods for physical and mechanical properties of small clear wood specimens—Part 20: Determination of cleavage strength
GB/T 1927.19-2021
无疵小试样木材物理力学性质试验方法 第19部分:硬度测定(中英文版)
Test methods for physical and mechanical properties of small clear wood specimens—Part 19: Determination of static hardness

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