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GB/T 27404-2008
Criterion on quality control of laboratories - Chemical testing of food
实验室质量控制规范食品理化检测

GB/T 4074.4-2008
Winding wires - Test methods - Part 4: Chemical properties
绕组线试验方法第4部分：化学性能

GB/T 7532-2008
Determination of heavy metals in organic chemical products - Visual colorimetry
有机化工产品中重金属的测定目视比色法

GB/T 21603-2008
Test method of acute oral toxicity for chemicals
化学品急性经口毒性试验方法

GB/T 12737-2008
Chemical products for industrial use-General method for determination of traces of sulphur compounds, as sulphate, by reduction and titrimetry
工业用化工产品中以硫酸根表示的痕量硫化合物测定的通用方法还原和滴定法

GB/T 15456-2008
Industrial circulating cooling water - Determination of the chemical oxygen demand - Potassium permanganate method
工业循环冷却水中化学需氧量(COD)的测定高锰酸钾法

GB/T 21524-2008
Particle size determination of inorganic chemical products - Sieving method
无机化工产品中粒度的测定筛分法

GB/T 21535-2008
Dangerous chemicals - Terms of explosives
危险化学品　爆炸品名词术语

GB/T 21604-2008
Test method of acute dermal irritation/corrosion for chemicals
化学品急性皮肤刺激性/腐蚀性试验方法

GB/T 21605-2008
Test method of acute inhalation toxicity for chemicals
化学品急性吸入毒性试验方法

GB/T 21606-2008
Test method of acute dermal toxicity for chemicals
化学品急性经皮毒性试验方法

GB/T 21607-2008
Test method of one-generation reproduction toxicity for chemicals
化学品一代繁殖毒性试验方法

GB/T 21608-2008
Test method of skin sensitization for chemicals
化学品皮肤致敏试验方法

GB/T 21609-2008
Test method of acute dermal irritation/corrosion for chemicals
化学品急性眼刺激性/腐蚀性试验方法

GB/T 21610-2008
Test method of rodent dominant lethal for chemicals
化学品啮齿类动物显性致死试验方法

GB/T 21525-2008
Inorganic chemical products for industrial use - General method for determination of magnesium content by complexation titration
无机化工产品中镁含量测定的通用方法络合滴定法

GB/T 15076.12-2008
Methods for chemical analysis of tantalum and niobium - Determination of phosphorus content in tantalum
钽铌化学分析方法钽中磷量的测定

GB/T 20432.3-2008
Photography - Photographic-grade chemicals - Test methods - Part 3: Determination of matter in ammonium hydroxide solution
摄影照相级化学品试验方法第3部分：氨水不溶物的测定

GB/T 20975.20-2008
Methods for chemical analysis of aluminium and aluminium alloys - Part 20：Determination of gallium content Butyrhodamine B spectrophotometric method
铝及铝合金化学分析方法第20部分：镓含量的测定丁基罗丹明B分光光度法

GB/T 20975.18-2008
Methods for chemical analysis of aluminium and aluminium alloys - Part 18：Determination of chromium content
铝及铝合金化学分析方法第18部分：铬含量的测定

GB/T 20975.17-2008
Methods for chemical analysis of aluminium and aluminium alloys - Part 17： Determination of strontium content Flame atomic absorption spectrometric method
铝及铝合金化学分析方法第17部分：锶含量的测定火焰原子吸收光谱法

GB/T 20975.16-2008
Methods for chemical analysis of aluminium and aluminium alloys - Part 16：Determination of magnesium
铝及铝合金化学分析方法第16部分：镁含量的测定

GB/T 20975.15-2008
Methods for chemical analysis of aluminium and aluminium alloys - Part 15：Determination of boron content
铝及铝合金化学分析方法第15部分：硼含量的测定

GB/T 20975.14-2008
Methods for chemical analysis of aluminium and aluminium alloys - Part 14：Determination of nickel content
铝及铝合金化学分析方法第14部分：镍含量的测定

GB/T 20975.13-2008
Methods for chemical analysis of aluminium and aluminium alloys - Part 13：Determination of vanadium content N-benzoyl-Nphenylhydroxylamine spectrophotometric method
铝及铝合金化学分析方法第13部分: 钒含量的测定苯甲酰苯胲分光光度法

GB/T 20975.12-2008
Methods for chemical analysis of aluminium and aluminium alloys - Part 12：Determination of titanium content
铝及铝合金化学分析方法第12部分：钛含量的测定

GB/T 20975.11-2008
Methods for chemical analysis of aluminium and aluminium alloys - Part 11：Determination of lead content Flame atomic absorption spectrometric method
铝及铝合金化学分析方法第11部分：铅含量的测定火焰原子吸收光谱法

GB/T 15076.14-2008
Methods for chemical analysis of tantalum and niobium - Determination of oxygen content
钽铌化学分析方法氧量的测定

GB/T 20432.6-2008
Photography - Photographic-grade chemicals - Test methods - Part 6: Determination of halide content
摄影照相级化学品试验方法第6部分: 卤化物含量的测定

GB/T 20975.21-2008
Methods for chemical analysis of aluminium and aluminium alloys - Part 21：Determination of calcium content Flame atomic absorption spectrometric method
铝及铝合金化学分析方法第21部分：钙含量的测定火焰原子吸收光谱法

GB/T 20432.12-2008
Photography - Photographic-grade chemicals - Test methods - Part 12: Determination of density
摄影照相级化学品试验方法第12部分: 密度的测定

GB/T 20975.10-2008
Methods for chemical analysis of aluminium and aluminium alloys - Part 10：Determination of tin content
铝及铝合金化学分析方法第10部分: 锡含量的测定

GB/T 6150.1-2008
Methods for chemical analysis of tungsten concentrates - Determination of tungsten trioxide content - The ammonium tungstate igniting gravimetric method
钨精矿化学分析方法三氧化钨量的测定钨酸铵灼烧重量法

GB/T 3253.2-2008
Methods for chemical analysis of antimony and antimony trioxide - Determination of iron content - Orthophenanthroline spectrophotometric method
锑及三氧化二锑化学分析方法铁量的测定邻二氮杂菲分光光度法

GB/T 3253.3-2008
Methods for chemical analysis of antimony and antimony trioxide - Determination of lead content - Flame atomic absorption spectrometric method
锑及三氧化二锑化学分析方法铅量的测定火焰原子吸收光谱法

GB/T 3253.5-2008
Methods for chemical analysis of antimony and antimony trioxide - Determination of copper content - Flame atomic absorption spectrometric method
锑及三氧化二锑化学分析方法铜量的测定火焰原子吸收光谱法

GB/T 3253.6-2008
Methods for chemical analysis of antimony and antimony trioxide - Determination of selenium content - Atomic fluorescence spectrometer method
锑及三氧化二锑化学分析方法硒量的测定原子荧光光谱法

GB/T 5124.1-2008
Methods for chemical analysis of hardmetals - Determination of total carbon content - Gravimetric method
硬质合金化学分析方法总碳量的测定重量法

GB/T 3253.1-2008
Methods for chemical analysis of antimony and antimony trioxide - Determination of arsenic content - Arsenic molybdenum blue spectrophotometric method
锑及三氧化二锑化学分析方法砷量的测定砷钼蓝分光光度法

GB/T 20975.19-2008
Methods for chemical analysis of aluminium and aluminium alloys - Part 19：Determination of zirconium content
铝及铝合金化学分析方法第19部分：锆含量的测定

GB/T 5124.2-2008
Methods for chemical analysis of hardmetals - Determination of insoluble (free) carbon content - Gravimetric method
硬质合金化学分析方法不溶（游离）碳量的测定重量法

GB/T 6150.14-2008
Methods for chemical analysis of tungsten concentrates - Determination of manganese content - The ammonium ferrous sulfate volumetric method and flame atomic absorption spectrometric method
钨精矿化学分析方法锰量的测定硫酸亚铁铵容量法和火焰原子吸收光谱法

GB/T 6150.15-2008
Methods for chemical analysis of tungsten concentrates - Determination of bismuth content - Flame atomic absorption spectrometric method
钨精矿化学分析方法铋量的测定火焰原子吸收光谱法

GB/T 6150.4-2008
Methods for chemical analysis of tungsten concentrates - Determination of sulfur content - The high frequency-infrared absorption method
钨精矿化学分析方法硫量的测定高频红外吸收法

GB/T 6150.5-2008
Methods for chemical analysis of tungsten concentrates - Determination of calcium content - EDTA volumetric method and flame atomic absorption spectrometric method
钨精矿化学分析方法钙量的测定 EDTA容量法和火焰原子吸收光谱法

GB/T 6150.6-2008
Methods for chemical analysis of tungsten concentrates - Determination hygroscopic moisture content - Gravimetric method
钨精矿化学分析方法湿存水量的测定重量法

GB/T 15076.15-2008
Methods for chemical analysis of tantalum and niobium - Determination of hydrogen content
钽铌化学分析方法氢量的测定

GB/T 6150.10-2008
Methods for chemical analysis of tungsten concentrates - Determination of lead content - Flame atomic absorption spectrometric method
钨精矿化学分析方法铅量的测定火焰原子吸收光谱法

GB/T 15076.8-2008
Methods for chemical analysis of tantalum and niobium - Determination of carbon and sulphur contents
钽铌化学分析方法碳量和硫量的测定

GB/T 20975.8-2008
Methods for chemical analysis of aluminium and aluminium alloys - Part 8：Determination of zinc content
铝及铝合金化学分析方法第8部分：锌含量的测定

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