Cart:
 |
GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 223.60-1997 |
Methods for chemical Analysis of iron，steel and alloy--The perchloric acid dehydration gravimetric method for the determination of silicon content 钢铁及合金化学分析方法 高氯酸脱水重量法测定硅含量 |
China National Standards Analysis |
 English PDF |
| GB/T 1425-1996 |
Determination of melting temperature range for precious metals and their alloys--Testing method of thermal Analysis 贵金属及其合金熔化温度范围的测定 热分析试验方法 |
China National Standards Analysis |
English PDF |
| GB/T 16484.17-1996 |
Methods for chemical Analysis of rare earth chloride and carbonate--Determination of water content in rare earth carbonate 氯化稀土、碳酸稀土化学分析方法 碳酸稀土中水分量的测定 |
China National Standards Analysis |
English PDF |
| GB/T 16480.3-1996 |
Methods for chemical Analysis of yttrium and yttrium oxide--Determination of fluorine content 金属钇及氧化钇化学分析方法 氟量的测定 |
China National Standards Analysis |
English PDF |
| GB/T 4734-1996 |
Methods of chemical Analysis for ceramic materials and articles 陶瓷材料及制品化学分析方法 |
China National Standards Analysis |
English PDF |
| GB/T 16399-1996 |
Method for chemical Analysis of clay 粘土化学分析方法 |
China National Standards Analysis |
English PDF |
| GB 16355-1996 |
Radiation protection standardsfor X-ray diffraction and fluorescence Analysis equipment X射线衍射仪和荧光分析仪放射卫生防护标准 |
China National Standards Analysis |
English PDF |
| GB/T 16140-1995 |
Gamma spectrometry method for Analysis of radionuclides in water 水中放射性核素的γ能谱分析方法 |
China National Standards Analysis |
English PDF |
| GB/T 15549-1995 |
Sensory Analysis--Methodology--Initiation and training of assessors in the detection and recognition of odours 感官分析 方法学 检测和识别气味方面评价员的入门和培训 |
China National Standards Analysis |
English PDF |
| GB/T 15434-1995 |
Ambient air--Determination of the mass concentration of fluoride--Method by filter sampling andfluorine ion-selective electrode Analysis 环境空气 氟化物质量浓度的测定 滤膜·氟离子选择电极法 |
China National Standards Analysis |
English PDF |
| GB/T 15433-1995 |
Ambient air--Determination of the fluoride--Method by lime-paper sampling and fluorine ion-selective electrode Analysis 环境空气 氟化物的测定 石灰滤纸·氟离子选择电极法 |
China National Standards Analysis |
English PDF |
| GB/T 6325-1994 |
Terminology of Analysis for organic chemical products 有机化工产品分析术语 |
China National Standards Analysis |
English PDF |
| GB/T 223.6-1994 |
Methods for chemical Analysis of iron，steel and alloy--The neutralization titrimetric method for the determination of boron content 钢铁及合金化学分析方法 中和滴定法测定硼量 |
China National Standards Analysis |
English PDF |
| GB/T 223.50-1994 |
Methods for chemical Analysis of iron，steel and alloy--The phenylfluorone-CTMAB direct photometric method for the determination of tin content 钢铁及合金化学分析方法 苯基荧光酮-溴化十六烷基三甲基胺直接光度法测定锡量 |
China National Standards Analysis |
English PDF |
| GB/T 223.49-1994 |
Methods for chemical Analysis of iron，steel and alloy--Extraction separation-chlorophosphonazo mA spectro-photometric method for the determination of the total rare earth content 钢铁及合金化学分析方法 萃取分离-偶氮氯膦mA分光光度法测定稀土总量 |
China National Standards Analysis |
English PDF |
| GB/T 223.47-1994 |
Methods for chemical Analysis of iron，steel and alloy--The carrier precipitation-molybdenumblue potometric method for the determination of antimony content 钢铁及合金化学分析方法 载体沉淀-钼蓝光度法测定锑量 |
China National Standards Analysis |
English PDF |
| GB/T 223.36-1994 |
Methods for chemical Analysis of iron，steel and alloy--The neutral titration method for the determination of nitrogen content after distillation separation 钢铁及合金化学分析方法 蒸馏分离-中和滴定法测定氮量 |
China National Standards Analysis |
English PDF |
| GB/T 223.33-1994 |
Methods forchemical Analysis of iron，steel and alloy--The chlorophosphonago mA photometric method for the determination of cerium content after extraction separation 钢铁及合金化学分析方法 萃取分离-偶氮氯膦mA光度法测定铈量 |
China National Standards Analysis |
English PDF |
| GB/T 223.32-1994 |
Methods for chemical Analysis of iron，steel and alloy--The hypophosphite reduction-iodimetric method for the determination of arsenic content 钢铁及合金化学分析方法 次磷酸钠还原-碘量法测定砷量 |
China National Standards Analysis |
English PDF |
| GB/T 223.30-1994 |
Methods for chemical Analysis of iron，steel and alloy--The arsenazo Ⅲspectrophotometric method for the determination of zirconium content after separation by p-bromomandelic acid 钢铁及合金化学分析方法 对-溴苦杏仁酸沉淀分离-偶氮胂Ⅲ分光光度法测定锆量 |
China National Standards Analysis |
English PDF |
| GB/T 15076.7-1994 |
Methods for chemical Analysis of tantalum and niob-ium--Determination of phosphorus content in niob-ium 钽铌化学分析方法 铌中磷量的测定 |
China National Standards Analysis |
English PDF |
| GB/T 15076.6-1994 |
Methods for chemical Analysis of tantalum and niob-ium--Determination of silicon content in tantalum 钽铌化学分析方法 钽中硅量的测定 |
China National Standards Analysis |
English PDF |
| GB/T 15076.5-1994 |
Methods for chemical Analysis of tantalum and niob-ium--Determination of molybdenum and tungsten contents 钽铌化学分析方法 钼量和钨量的测定 |
China National Standards Analysis |
English PDF |
| GB/T 15076.4-1994 |
Methods for chemical Analysis of tantalumand niob-ium--Determination of iron content 钽铌化学分析方法 铁量的测定 |
China National Standards Analysis |
English PDF |
| GB/T 15076.3-1994 |
Methods for chemical Analysis of tantalumand niob-ium--Determination of copper content 钽铌化学分析方法 铜量的测定 |
China National Standards Analysis |
English PDF |
| GB/T 15076.2-1994 |
Methods for chemical Analysis of tantalum and niob-ium--Determination of niobium content in tantalum 钽铌化学分析方法 钽中铌量的测定 |
China National Standards Analysis |
English PDF |
| GB/T 15076.13-1994 |
Methods for chemical Analysis of tantalum and niob-ium--Determination of nitrogen content in tantalum 钽铌化学分析方法 钽中氮量的测定 |
China National Standards Analysis |
English PDF |
| GB/T 15076.1-1994 |
Methods for chemical Analysis of tantalum and niob-ium--Determination of tantalum content in niobium 钽铌化学分析方法 铌中钽量的测定 |
China National Standards Analysis |
English PDF |
| GB/T 15076.11-1994 |
Methods for chemical Analysis of tantalum and niob-ium--Determination of arsenic antimony，lead，tin and bismuth contents in niobium 钽铌化学分析方法 铌中砷、锑、铅、锡和铋量的测定 |
China National Standards Analysis |
English PDF |
| GB/T 15076.10-1994 |
Methods for chemical Analysis of tantalum and niob-ium--Determination of iron，nickel，chromium，titan-ium，zirconium， aluminium and manganese contents in niobium 钽铌化学分析方法 铌中铁、镍、铬、钛、锆、铝和锰量的测定 |
China National Standards Analysis |
English PDF |
| GB/T 4010-1994 |
Ferroalloys--Sampling and preparationof samples for chemical Analysis 铁合金化学分析用试样的采取和制备 |
China National Standards Analysis |
English PDF |
| GB/T 223.77-1994 |
Methods for chemical Analysis of iron，steel and alloy--The flame atomic absorption spectrometric method for the determination of calcium content 钢铁及合金化学分析方法 火焰原子吸收光谱法测定钙量 |
China National Standards Analysis |
English PDF |
| GB/T 223.76-1994 |
Methods for chemical Analysis of iron，steel and alloy--The flame atomic absorption spectrometric method for the determination of vanadium content 钢铁及合金化学分析方法 火焰原子吸收光谱法测定钒量 |
China National Standards Analysis |
English PDF |
| GB/T 223.25-1994 |
Methods for chemical Analysis of iron，steel and alloy--The dimethylglyoxime gravimetric method forthe determination of nickel content 钢铁及合金化学分析方法 丁二酮肟重量法测定镍量 |
China National Standards Analysis |
English PDF |
| GB/T 223.22-1994 |
Methods for chemical Analysis of iron，steel and alloy--The nitroso-R-salt spectrophotometric method for the determination of cobalt content 钢铁及合金化学分析方法 亚硝基R 盐分光光度法测定钴量 |
China National Standards Analysis |
English PDF |
| GB/T 223.21-1994 |
Methods for chemical Analysis of iron，steel and alloy--The 5-Cl-PADAB spectrophotometricmethod for the determination of cobalt content 钢铁及合金化学分析方法 5-Cl-PADAB分光光度法测定钴量 |
China National Standards Analysis |
English PDF |
| GB/T 223.20-1994 |
Methods for chemical Analysis of iron，steel and alloy--The fotentiometric titration method for the determination of cobalt content 钢铁及合金化学分析方法 电位滴定法测定钴量 |
China National Standards Analysis |
English PDF |
| GB/T 223.18-1994 |
Methods for chemical Analysis of iron，steel and alloy--The sodium thiosulfate separation iodimetric method for the determination of copper content 钢铁及合金化学分析方法 硫代硫酸钠分离-碘量法测定铜量 |
China National Standards Analysis |
English PDF |
| GB/T 14265-1993 |
General rule of chemical Analysis for hydrogen，oxygen，nitrogen，carbon and sulfur in metal’s materials 金属材料中氢、氧、氮、碳和硫分析方法通则 |
China National Standards Analysis |
English PDF |
| GB/T 2677.1-1993 |
Fibrous raw material of sampling for Analysis 造纸原料分析用试样的采取 |
China National Standards Analysis |
English PDF |
| GB/T 14203-1993 |
General rule for photoelectric emission spectroscopic Analysis of iron，steel and alloy 钢铁及合金光电发射光谱分析法通则 |
China National Standards Analysis |
English PDF |
| GB/T 14070-1993 |
Gas Analysis--Preparation of calibration gas mixtures--Manometric method 气体分析 校准用混合气体的制备 压力法 |
China National Standards Analysis |
English PDF |
| GB/T 13701-1992 |
Isotopic Analysis of uranium by single-standard gas mass-spectrometer method 单标准气体质谱法铀同位素分析 |
China National Standards Analysis |
English PDF |
| GB/T 223.16-1991 |
Methods for chemical Analysis of iron，steel and alloy--The chromotropic acid photometric method for the determination of titanium content 钢铁及合金化学分析方法 变色酸光度法测定钛量 |
China National Standards Analysis |
English PDF |
| GB/T 223.12-1991 |
Methodsfor chemical Analysis of iron，steel and alloy--The sodium carbonate separation-diphenyl carbazide photometric method for the determination of chromium content 钢铁及合金化学分析方法 碳酸钠分离-二苯碳酰二肼光度法测定铬量 |
China National Standards Analysis |
English PDF |
| GB/T 4333.10-1990 |
Methods for chemical Analysis of ferrosilicon--The infrared absorption method for the determination of carbon content 硅铁化学分析方法 红外线吸收法测定碳量 |
China National Standards Analysis |
English PDF |
| GB/T 12316-1990 |
Sensory Analysis--Methodology--“A”-“not A”test 感官分析方法“A”-“非A” 检验 |
China National Standards Analysis |
English PDF |
| GB/T 12314-1990 |
Sensory Analysis method--Guide lines for the preparation of samples for which direct sensory analysis is not feasible 感官分析方法 不能直接感官分析的样品制备准则 |
China National Standards Analysis |
English PDF |
| GB/T 12313-1990 |
Sensory Analysis method--Flavour profile test 感官分析方法 风味剖面检验 |
China National Standards Analysis |
English PDF |
| GB/T 11998-1989 |
Determination of glass transitiontemperature of plastics--Thermomechanical Analysis 塑料玻璃化温度测定方法 热机械分析法 |
China National Standards Analysis |
English PDF |
| GB/T 223.66-1989 |
Methods for chemical Analysis of iron，steel and alloy--The thiocyanate chlorpromazine hydrochloride--chloro form extraction photometric method for the determination of tungsten content 钢铁及合金化学分析方法 硫氰酸盐-盐酸氯丙嗪-三氯甲烷萃取光度法测定钨量 |
China National Standards Analysis |
English PDF |
| GB/T 223.46-1989 |
Methods for chemical Analysis of iron，steel and alloy--The flame atomic absorption spectrometric method for the determination of magnesium content 钢铁及合金化学分析方法 火焰原子吸收光谱法测定镁量 |
China National Standards Analysis |
English PDF |
| GB/T 223.37-1989 |
Methods for chemical Analysis of iron，steel and alloy--The indophenol blue photometric method for the determination of nitrogen content after distillation separation 钢铁及合金化学分析方法 蒸馏分离-靛酚蓝光度法测定氮量 |
China National Standards Analysis |
English PDF |
| GB/T 223.28-1989 |
Methods for chemical Analysis of iron，steel and alloy--The α-benzoinoxime gravimetric method for the determination of molybdenum content 钢铁及合金化学分析方法 α-安息香肟重量法测定钼量 |
China National Standards Analysis |
English PDF |
| GB/T 223.19-1989 |
Methods for chemical Analysis of iron，steel and alloy--The neocuproine-chloroform extraction photometric method for the determination of copper content 钢铁及合金化学分析方法 新亚铜灵-三氯甲烷萃取光度法测定铜量 |
China National Standards Analysis |
English PDF |
| GB/T 223.17-1989 |
Methods for chemical Analysis of iron，steel and alloy--The diantipyryl methane photometric method for the determination of titanium content 钢铁及合金化学分析方法 二安替比林甲烷光度法测定钛量 |
China National Standards Analysis |
English PDF |
| GB/T 11222.1-1989 |
Radiochemical Analysis of strontium-90 in ash of biological samples--Extraction chromatography by di-(2-ethylhexyl) phosphate 生物样品灰中锶-90的放射化学分析方法 二-(2-乙基己基)磷酸酯萃取色层法 |
China National Standards Analysis |
English PDF |
| GB/T 11221-1989 |
Radiochemical Analysis of caesium-137 in ash of biological samples 生物样品灰中铯-137的放射化学分析方法 |
China National Standards Analysis |
English PDF |
| GB/T 3653.1-1988 |
Methods for chemical Analysis of ferroboron--The alkalimetric method for the determination of boron content 硼铁化学分析方法 碱量滴定法测定硼量 |
China National Standards Analysis |
English PDF |
| GB/T 10267.5-1988 |
Method for Analysis of calcium metal--The determination of nitrogen by distillation--Nessler reagent photometric method 金属钙分析方法 蒸馏-奈斯勒试剂光度法测定氮 |
China National Standards Analysis |
English PDF |
| GB/T 10267.4-1988 |
Method for Analysis of calcium metal--The determination of aluminium by oxine chloroform extraction photometric method 金属钙分析方法 8-羟基喹啉-三氯甲烷萃取分光光度法测定铝 |
China National Standards Analysis |
English PDF |
| GB/T 10267.2-1988 |
Method for Analysis of calcium metal--The determination of micro-amounts of silicon by photometric method 金属钙分析方法 微量硅的光度法测定 |
China National Standards Analysis |
English PDF |
| GB/T 10267.1-1988 |
Method for Analysis of calcium metal--The determination of chlorine content by chloride--Selective electrode 金属钙分析方法 氯离子选择性电极法测定氯 |
China National Standards Analysis |
English PDF |
| GB/T 4333.8-1988 |
Methods for chemical Analysisof ferrosilicon--The atomic absorption spectrometric method for the deter-mination of calcium content 硅铁化学分析方法 原子吸收光谱法测定钙量 |
China National Standards Analysis |
English PDF |
| GB/T 4333.6-1988 |
Methods for chemical Analysis of ferrosilicon--The diphenylcarbazide photometric method for the determination of chromium content 硅铁化学分析方法 二苯基碳酰二肼光度法测定铬量 |
China National Standards Analysis |
English PDF |
| GB/T 4333.3-1988 |
Methods for chemical Analysisof ferrosilicon--The potassium periodate photometric method for the determination of manganese content 硅铁化学分析方法 高碘酸钾光度法测定锰量 |
China National Standards Analysis |
English PDF |
| GB/T 4333.2-1988 |
Methods for chemical Analysisof ferrosilicon--The reduced molybdobismuthylphosphoric acid photometric method for the determination of phosphorus content 硅铁化学分析方法 铋磷钼蓝光度法测定磷量 |
China National Standards Analysis |
English PDF |
| GB/T 3653.6-1988 |
Methods for chemical Analysisof ferroboron--The reduced molybdoantimonylphosphoric acid photometric method for the determination of phosphorus content 硼铁化学分析方法 锑磷钼蓝光度法测定磷量 |
China National Standards Analysis |
English PDF |
| GB/T 3653.3-1988 |
Methods for chemical Analysis of ferroboron--The perchloric acid dehydration-gravimetric method for the determination of silicon content 硼铁化学分析方法 高氯酸脱水重量法测定硅量 |
China National Standards Analysis |
English PDF |
| GB/T 7731.10-1988 |
Methods for chemical Analysis of ferrotungsten--The infrared absorption method for the determination of carbon content 钨铁化学分析方法 红外线吸收法测定碳量 |
China National Standards Analysis |
English PDF |
| GB/T 4702.14-1988 |
Methods for chemical Analysisof chromium metal--The infrared absorption method for the determination of carbon content 金属铬化学分析方法 红外线吸收法测定碳量 |
China National Standards Analysis |
English PDF |
| GB/T 8654.6-1988 |
Methods for chemical Analysis of manganese metal--The diamine hydrochloride-iodo-metric method for the determination of selenium content 金属锰化学分析方法 盐酸联氨-碘量法测定硒量 |
China National Standards Analysis |
English PDF |
| GB/T 223.3-1988 |
Methods forchemical Analysis of iron，steel and alloy--The diantipyryl methane phosphomolybdate gravimetric method for the determination of phosphorus content 钢铁及合金化学分析方法 二安替比林甲烷磷钼酸重量法测定磷量 |
China National Standards Analysis |
English PDF |
| GB/T 8156.9-1987 |
Methods for chemical Analysis of aluminium fluoride for industrial use--The molybdenum blue photometric method for the determination of phosphorus content 工业用氟化铝化学分析方法 钼蓝光度法测定磷量 |
China National Standards Analysis |
English PDF |
| GB/T 8156.8-1987 |
Methods for chemical Analysis of aluminium fluoride for industrial use--The barium sulphate gravimetric method for the determination of sulphate content 工业用氟化铝化学分析方法 硫酸钡重量法测定硫酸根量 |
China National Standards Analysis |
English PDF |
| GB/T 8156.7-1987 |
Methods for chemical Analysis of aluminium fluoride for industrial use--The 1，10-phenanthroline photometric method for the determination of iron content 工业用氟化铝化学分析方法 邻二氮杂菲光度法测定铁量 |
China National Standards Analysis |
English PDF |
| GB/T 8156.6-1987 |
Methods for chemical Analysis of aluminium fluoride for industrial use--The molybdenum blue photometric method for the determination of silica content 工业用氟化铝化学分析方法 钼蓝光度法测定硅量 |
China National Standards Analysis |
English PDF |
| GB/T 8156.5-1987 |
Methods for chemical Analysis of aluminium fluoride for industrial use--The flame emission photometric method for the determination of sodium content 工业用氟化铝化学分析方法 火焰发射光度法测定钠量 |
China National Standards Analysis |
English PDF |
| GB/T 8156.4-1987 |
Methods for chemical Analysis of aluminium fluoride for industrial use--The EDTA volumetric method for the determination of aluminium content 工业用氟化铝化学分析方法 EDTA容量法测定铝量 |
China National Standards Analysis |
English PDF |
| GB/T 8156.3-1987 |
Methods for chemical Analysis of aluminium fluoride for industrial use--The distillation-thoriumnitrate volumetric method for the determination of fluoride content 工业用氟化铝化学分析方法 蒸馏-硝酸钍容量法测定氟量 |
China National Standards Analysis |
English PDF |
| GB/T 8156.2-1987 |
Methods for chemical Analysis of aluminium fluoride for industrial use--The electrometric method for the determination of water content 工业用氟化铝化学分析方法 电量法测定水分含量 |
China National Standards Analysis |
English PDF |
| GB/T 8156.1-1987 |
Methods for chemical Analysis of aluminium fluoride for industrial use--The gravimetric method for the determination of moisture content 工业用氟化铝化学分析方法 重量法测定湿存水量 |
China National Standards Analysis |
English PDF |
| GB/T 8152.8-1987 |
Methods forchemical Analysis of lead concentrates--The DTPM spectrophotometric method for the determination of bismuth content 铅精矿化学分析方法 二硫代二安替比林甲烷分光光度法测定铋量 |
China National Standards Analysis |
English PDF |
| GB/T 8152.6-1987 |
Methods for chemical Analysis of lead concentrates--The polarographic method for the determination of bismuth content 铅精矿化学分析方法 极谱法测定铋量 |
China National Standards Analysis |
English PDF |
| GB/T 7829-1987 |
Procedure for fault tree Analysis 故障树分析程序 |
China National Standards Analysis |
English PDF |
| GB/T 7731.5-1987 |
Methods for chemical Analysis of ferrotungsten--The molybdenum blue photometric method for the determination of silicon content 钨铁化学分析方法 钼蓝光度法测定硅量 |
China National Standards Analysis |
English PDF |
| GB/T 7731.4-1987 |
Methods for chemical Analysis of ferrotungsten--The molybdenum blue photometric method for the determination of phosphorus content 钨铁化学分析方法 钼蓝光度法测定磷量 |
China National Standards Analysis |
English PDF |
| GB/T 7731.1-1987 |
Methods for chemical Analysis of ferrotungsten--The cinchonine gravimetric method for the determination of tungsten content 钨铁化学分析方法 辛可宁重量法测定钨量 |
China National Standards Analysis |
English PDF |
| GB/T 7729-1987 |
Chemical Analysis of metallurgical products--General rule for spectrophotometric methods 冶金产品化学分析 分光光度法通则 |
China National Standards Analysis |
English PDF |
| GB/T 7728-1987 |
Chemical Analysis of metallurgical products--General rule for flame atomic absorption spectrometric methods 冶金产品化学分析 火焰原子吸收光谱法通则 |
China National Standards Analysis |
English PDF |
| GB/T 223.58-1987 |
Methods for chemical Analysis of iron，steel and alloy--The extraction-absorption catalytic polarographic method for the determination of manganese content 钢铁及合金化学分析方法 亚砷酸钠-亚硝酸钠滴定法测定锰量 |
China National Standards Analysis |
English PDF |
| GB/T 223.57-1987 |
Methods for chemical Analysis of iron，steel and alloy--The extraction-absorption catalytic polarographic method for the determination of cadmium content 钢铁及合金化学分析方法 萃取分离-吸附催化极谱法测定镉量 |
China National Standards Analysis |
English PDF |
| GB/T 223.54-1987 |
Methods for chemical Analysis of iron，steel and alloy--The flame atomic absorption spectrophotometric method for the determination of nickel content 钢铁及合金化学分析方法 火焰原子吸收分光光度法测定镍量 |
China National Standards Analysis |
English PDF |
| GB/T 223.53-1987 |
Methods for chemical Analysis of iron，steel and alloy--The flame atomic absorption spectrophotometric method for the determination of copper content 钢铁及合金化学分析方法 火焰原子吸收分光光度法测定铜量 |
China National Standards Analysis |
English PDF |
| GB/T 223.52-1987 |
Methods for chemical Analysis of iron，steel and alloy--The hydroxylamine hydrochloride-iodometric method for the determination of selenium content 钢铁及合金化学分析方法 盐酸羟胺-碘量法测定硒量 |
China National Standards Analysis |
English PDF |
| GB/T 223.51-1987 |
Methods for chemical Analysis of iron，steel and alloy--The 2-(5-Bromo-2-pyridylazo)-5-diethylaminophenol photometric method for the determination of zinc content 钢铁及合金化学分析方法 5-Br-PADAP 光度法测定锌量 |
China National Standards Analysis |
English PDF |
| GB/T 6767-1986 |
Radiochemical Analysis of cesium-137 in water 水中铯-137放射化学分析方法 |
China National Standards Analysis |
English PDF |
| GB/T 6766-1986 |
Radiochemical Analysis of strontium-90 in water--Extraction chromatography by di-(2-ethylhexyl) phosphori acid 水中锶-90 放射化学分析方法 二-(2-乙基己基) 磷酸萃取色层法 |
China National Standards Analysis |
English PDF |
| GB/T 6764-1986 |
Radiochemical Analysis of strontium-90 in water--Precipitation by fuming nitric acid 水中锶-90放射化学分析方法 发烟硝酸沉淀法 |
China National Standards Analysis |
English PDF |
| GB/T 6730.8-1986 |
Methods for chemical Analysis of iron ores--The potassium dichromate volumetric method for the determination of iron (Ⅱ)content 铁矿石化学分析方法 重铬酸钾容量法测定亚铁量 |
China National Standards Analysis |
English PDF |
| Find out:1934Items | To Page of: First -Previous-Next -Last | [13] [14] [15] [16] [17] [18] [19] |
+86-755-25831330
