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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.
  •  China "on" GB Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 21931.2-2008 Nickel, ferronickel and nickel alloys - Determination of sulfur content - Infrared absorption method after induction furnace combustion
    镍、镍铁和镍合金 硫含量的测定 高频燃烧红外吸收法    		 China National Standards
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    GB/T 21931.1-2008 Nickel,ferronickel and nickel alloys - Determination of carbon content - Infrared absorption method after induction furnace combustion
    镍、镍铁和镍合金 碳含量的测定 高频燃烧红外吸收法    		 China National Standards
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    GB/T 1839-2008 Test method for gravimetric determination of the mass per unit area of galvanized coatings on steel products
    钢产品镀锌层质量试验方法    		 China National Standards
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    GB/T 14165-2008 Corrosion of metals and alloys - Atmospheric corrosion testing - General requirements for field tests
    金属和合金 大气腐蚀试验 现场试验的一般要求    		 China National Standards
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    GB/T 12773-2008 Valve steel and superalloy bars for internal combustion engines
    内燃机气阀用钢及合金棒材    		 China National Standards
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    GB/T 4728.9-2008 Graphical symbols for diagrams - Part 9：Telecommunications - Switching and peripheral equipment
    电气简图用图形符号 第9部分：电信 交换和外围设备    		 China National Standards
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    GB/T 4728.7-2008 Graphical symbols for diagrams - Part 7：Switchgear,controlgear and protective devices
    电气简图用图形符号 第7部分：开关、控制和保护器件    		 China National Standards
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    GB/T 4728.6-2008 Graphical symbols for diagrams - Part 6：Production and conversion of electrical energy
    电气简图用图形符号 第6部分：电能的发生与转换    		 China National Standards
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    GB/T 4728.11-2008 Graphical symbols for diagrams - Part 11：Architectural and topographical installation plans and diagrams
    电气简图用图形符号 第11部分：建筑安装平面布置图    		 China National Standards
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    GB/T 4728.10-2008 Graphical symbols for diagrams - Part 10：Telecommunications:Transmission
    电气简图用图形符号 第10部分：电信 传输    		 China National Standards
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    GB/T 2900.73-2008 Electrotechnical terminology - Earthing and protection against electric shock
    电工术语 接地与电击防护    		 China National Standards
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    GB/T 16499-2008 The Preparation of safety publication and the use of basic safety publications and group safety publications
    安全出版物的编写及基础安全出版物和多专业共用安全出版物的应用导则    		 China National Standards
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    GB/T 7463-2008 Surface active agents - Determination of the power to dispersecalcium soap - Acidimetric .method (Modifled Schoenfeldt method)
    表面活性剂 钙皂分散力的测定 酸量滴定法 (改进Schoenfeldt法)    		 China National Standards
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    GB/T 11989-2008 Anionic surface active agents - Determination of soluble matter content in light petroleum
    阴离子表面活性剂 石油醚溶解物含量的测定    		 China National Standards
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    GB/T 6926-2008 Forestry machinery - Classification and vocabulary
    林业机械 分类词汇    		 China National Standards
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    GB/T 4857.4-2008 Packaging - Basic tests for transport packages - Part 4：Compression and Stacking tests using a compression tester
    包装 运输包装件基本试验 第4部分：采用压力试验机进行的抗压和堆码试验方法    		 China National Standards
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    GB/T 18749-2008 Standard specification for chemical-resistant ceramic tower packings
    耐化学腐蚀陶瓷塔填料技术条件    		 China National Standards
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    GB/T 12339-2008 Inner packaging materials in preservation
    防护用内包装材料    		 China National Standards
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    GB/T 21920-2008 Safety code for the quayside container crane
    岸边集装箱起重机安全规程    		 China National Standards
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    GB/T 17992-2008 Safety code for the container reach stacker
    集装箱正面吊运起重机安全规程    		 China National Standards
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    GB/T 13561.2-2008 Safety code on port’s continuous handling facilities - Part 2:Pneumatic shipunloader
    港口连续装卸设备安全规程 第2部分：气力卸船机    		 China National Standards
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    GB/T 12521-2008 Technical requirements for air diving decompression
    空气潜水减压技术要求    		 China National Standards
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    GB/T 13470-2008 Economical operation for the fan system
    通风机系统经济运行    		 China National Standards
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    GB/T 13469-2008 Economical operation for centrifugal, mixed flow, axial flow and vortex pump systems
    离心泵、混流泵、轴流泵与旋涡泵系统经济运行    		 China National Standards
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    GB/T 13462-2008 Economical operation for power transformers
    电力变压器经济运行    		 China National Standards
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    GB/T 7629-2008 Determination of vitamin B2 in cereals
    谷物中维生素B2测定    		 China National Standards
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    GB/T 7628-2008 Determination of vitamin B1 in cereals
    谷物中维生素B1测定    		 China National Standards
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    GB/T 12766-2008 Animal fat and oil-determination of melting point
    动物油脂 熔点测定    		 China National Standards
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    GB/T 12087-2008 Starch - Determination of moisture content - Oven-drying method
    淀粉水分测定 烘箱法    		 China National Standards
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    GB/T 3977-2008 Specification of colors
    颜色的表示方法    		 China National Standards
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    GB/T 24044-2008 Environmental management - Life cycle assessment - Requirements and guidelines
    环境管理 生命周期评价 要求与指南    		 China National Standards
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    GB/T 24040-2008 Environmental management - Life cycle assessment - Principles and frameworks
    环境管理 生命周期评价 原则与框架    		 China National Standards
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    GB/T 21898-2008 Method of specification for textile colors
    纺织品颜色表示方法    		 China National Standards
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    GB/T 18922-2008 Methods of color specification for architecture
    建筑颜色的表示方法    		 China National Standards
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    GB/T 18303-2008 Color grading of polished diamond by visual matching
    钻石色级目视评价方法    		 China National Standards
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    GB/T 17392-2008 Fabric for national flag
    国旗用织物    		 China National Standards
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    GB/T 13813-2008 Testing method and judging rule of safety to friction spark of metallic material for coal mine
    煤矿用金属材料摩擦火花安全性试验方法和判定规则    		 China National Standards
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    GB/T 9996.2-2008 Determination of appearance quality of yarns made of cotton or man-made fibers，or their blends by winding on the black board - Part 2: individual assessment
    棉及化纤纯纺、混纺纱线外观质量黑板检验方法 第2部分：分别评定法    		 China National Standards
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    GB/T 9996.1-2008 Determination of appearance quality of yarns made of cotton or man-made fibres,or their blends by winding on the black board - Part 1:comprehensive assessment
    棉及化纤纯纺、混纺纱线外观质量黑板检验方法 第1部分：综合评定法    		 China National Standards
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    GB/T 411-2008 Printed and dyed cotton fabric
    棉印染布    		 China National Standards
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    GB/T 406-2008 Cotton grey fabric
    棉本色布    		 China National Standards
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    GB/T 398-2008 Cotton grey yarns
    棉本色纱线    		 China National Standards
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    GB/T 21980-2008 Current technical criterion for sportswear and exposure suit
    专业运动服装和防护用品通用技术规范    		 China National Standards
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    GB/T 16160-2008 Location and method of anthropometric surveys for garments
    服装用人体测量的部位与方法    		 China National Standards
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    GB 21908-2008 Discharge standards of water pollutants for pharmaceutical industry mixing/compounding and formulation category
    混装制剂类制药工业水污染物排放标准    		 China National Standards
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    GB 21906-2008 Discharge standards of water pollutants for pharmaceutical industry chinese traditional medicine category
    中药类制药工业水污染物排放标准    		 China National Standards
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    GB 21905-2008 Discharge standards of water pollutants for pharmaceutical industry extraction products category
    提取类制药工业水污染物排放标准    		 China National Standards
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    GB 21903-2008 Discharge standards of water pollutants for pharmaceutical industry fermentation products category
    发酵类制药工业水污染物排放标准    		 China National Standards
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    GB 21902-2008 Emission standard for pollutants form synthetic leather and artificial leather industry
    合成革与人造革工业污染物排放标准    		 China National Standards
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    GB/T 6498-2008 Test method for Micronaire value of cotton fibers
    棉纤维马克隆值试验方法    		 China National Standards
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    GB 7260.4-2008 Uninterruptible Power Systems(UPS) - Part 1-2: General and safety requirements for UPS used in restricted access locations
    不间断电源设备 第1-2部分：限制触及区使用的UPS的一般规定和安全要求    		 China National Standards
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    GB 5959.13-2008 Safety in electroheat installations - Part 13: particular requirements for electroheat installation with explosive atmosphere
    电热装置的安全 第13部分: 对具有爆炸性气氛的电热装置的特殊要求    		 China National Standards
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    GB 20800.3-2008 General rules of explosion-protect techniques of reciprocating internal combustion engines for explosive atmospheres - Part 3: Group I engines for use in underground workings susceptible to firedamp and/or combustible dust
    爆炸性环境用往复式内燃机防爆技术通则 第3部分：存在甲烷和（或）可燃性粉尘的地下矿区巷道用I类内燃机    		 China National Standards
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    GB/Z 21743-2008 Stationary proton exchange membrane fuel cell power system (separate) - Tests methods for the performance
    固定式质子交换膜燃料电池发电系统（独立型）性能试验方法    		 China National Standards
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    GB/Z 21742-2008 Portable proton exchange membrane fuel cell　power systems
    便携式质子交换膜燃料电池发电系统    		 China National Standards
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    GB/T 5465.2-2008 Graphical symbols for use on electrical equipment - Part 2：Graphical symbols
    电气设备用图形符号 第2部分：图形符号    		 China National Standards
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    GB/T 20042.2-2008 Proton exchange membrane fuel cell - General technical specification of fuel cell stacks
    质子交换膜燃料电池 电池堆通用技术条件    		 China National Standards
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    GB/T 17626.7-2008 Electromagnetic compatibility - Testing and measurement techniques - General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto
    电磁兼容 试验和测量技术 供电系统及所连设备谐波、谐间波的测量和测量仪器导则    		 China National Standards
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    GB/T 17626.6-2008 Electromagnetic compatibility - Testing and measurement techniques - Immunity to conducted disturbances, induced by radio-frequency fields
    电磁兼容 试验和测量技术 射频场感应的传导骚扰抗扰度    		 China National Standards
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    GB/T 17626.11-2008 Electromagnetic compatibility - Testing and measurement techniques - Voltage dips，short interruptions and voltage variations immunity tests
    电磁兼容 试验和测量技术 电压暂降、短时中断和电压变化的抗扰度试验    		 China National Standards
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    GB/T 2423.102-2008 Environmental testing for electric and electronic products - Part 2: Test methods - Test: combined temperature(cold and heat)/low air pressure/vibration（sinusoidal）
    电工电子产品环境试验 第2部分：试验方法 试验：温度（低温、高温）/低气压/振动（正弦）综合    		 China National Standards
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    GB/T 2423.101-2008 Environmental testing for electric and electronic products - Part 2: Test methods - Test: inclinations and swings
    电工电子产品环境试验 第2部分：试验方法 试验：倾斜和摇摆    		 China National Standards
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    GB/T 21741-2008 General specifications of security & protection system for residential area
    住宅小区安全防范系统通用技术要求    		 China National Standards
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    GB/T 5169.17-2008 Fire hazard testing for electric and electronic products - Part 17: Test flames - 500W flame test methods
    电工电子产品着火危险试验 第17部分: 试验火焰 500W 火焰试验方法    		 China National Standards
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    GB/T 5169.16-2008 Fire hazard testing for electric and electronic products - Part 16: Test flames - 50W horizontal and vertical flame test methods
    电工电子产品着火危险试验 第16部分: 试验火焰 50W 水平与垂直火焰试验方法    		 China National Standards
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    GB/T 2423.58-2008 Environmental testing for electric and electronic products - Part 2:Tests -Test Fi: Vibration - Mixed Mode
    电工电子产品环境试验 第2-80部分: 试验方法 试验Fi: 振动 混合模式    		 China National Standards
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    GB/T 2423.57-2008 Environmental testing for electric and electronic products - Part 2: Tests - Test Ei: Shock - Shock response spectrum synthesis
    电工电子产品环境试验 第2-81部分: 试验方法 试验Ei: 冲击 冲击响应谱合成    		 China National Standards
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    GB/T 2423.43-2008 Environmental testing for electric and electronic products - Part 2: Test methods - Mounting of specimens for vibration, impact and similar dynamic tests
    电工电子产品环境试验 第2部分：试验方法 振动、冲击和类似动力学试验样品的安装    		 China National Standards
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    GB/T 2423.4-2008 Environmental testing for electric and electronic products - Part 2: Test method - Test Db: Damp heat，cyclic ( 12h+12h cycle)
    电工电子产品环境试验 第2部分：试验方法 试验Db 交变湿热（12h＋12h循环）    		 China National Standards
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    GB/T 2423.17-2008 Envrionmental testing for electric and electronic products - Part 2: Test method - Test Ka: Salt mist
    电工电子产品环境试验 第2部分: 试验方法 试验Ka：盐雾    		 China National Standards
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    GB/Z 21922-2008 Fundermental terminology and definition of nutritional component in foods
    食品营养成分基本术语    		 China National Standards
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    GB/T 4789.36-2008 Microbiological examination of food hygiene - Examination of Escherichia coli O157:H7/NM
    食品卫生微生物学检验 大肠埃希氏菌O157:H7/NM检验    		 China National Standards
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    GB/T 21927-2008 Determination of Tertiary Butylhydroquinone in foods - High-Performance of liquid chromatography
    食品中叔丁基对苯二酚的测定 高效液相色谱法    		 China National Standards
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    GB/T 21926-2008 Determination of 2-Dodecylcyclobutanone in Irradiated foods Containing Fat - GC/MS Method
    辐照含脂食品中2-十二烷基环丁酮测定 气相色谱/质谱法    		 China National Standards
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    GB/T 21925-2008 Determination of herbicide residues in water - LC/MS method
    水中除草剂残留测定 液相色谱/质谱法    		 China National Standards
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    GB/T 21918-2008 Method for determination of Boric acid in Foods
    食品中硼酸的测定    		 China National Standards
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    GB/T 21917-2008 Method for Determination of Ethyl Maltol in Beverage
    饮料中乙基麦芽酚的测定方法    		 China National Standards
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    GB/T 21916-2008 Determination of synthetic colour in fruit tins - High performance liquid chromatography
    水果罐头中合成着色剂的测定 高效液相色谱法    		 China National Standards
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    GB/T 21915-2008 Determination of natamycin in food - By high-performance liquid chromatography
    食品中纳他霉素的测定 液相色谱法    		 China National Standards
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    GB/T 21914-2008 Determination of Benzyl Acetate in tea-drink - Gas chromatography method
    茶饮料中乙酸苄酯的测定 气相色谱法    		 China National Standards
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    GB/T 21913-2008 Determination of talc in foods
    食品中滑石粉的测定    		 China National Standards
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    GB/T 21912-2008 Determination of titanium dioxide in foods
    食品中二氧化钛的测定    		 China National Standards
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    GB/T 21911-2008 Determination of phthalate esters in foods
    食品中邻苯二甲酸酯的测定    		 China National Standards
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    GB/T 22224-2008 Determination of dietary fiber in foods - Enzymatic gravimetric method and enzymatic gravimetric method - Liquid chromatography
    食品中膳食纤维的测定 酶重量法和酶重量法-液相色谱法    		 China National Standards
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    GB/T 22223-2008 Determination of total fat, saturated fat, and unsaturated fat in foods - Hydrolytic Extraction - Gas Chromatography
    食品中总脂肪、饱和脂肪（酸）、不饱和脂肪（酸）的测定 水解提取-气相色谱法    		 China National Standards
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    GB/T 22222-2008 Determination of xylitol, sorbitol, maltitol in foods - High-performance liquid chromatography
    食品中木糖醇、山梨醇、麦芽糖醇的测定 高效液相色谱法    		 China National Standards
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    GB/T 22221-2008 Determination of fructose, glucose, sucrose, maltose, lactose in foods - High-performance liquid chromatography
    食品中果糖、葡萄糖、蔗糖、麦芽糖、乳糖的测定 高效液相色谱法    		 China National Standards
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    GB/T 22220-2008 Determination of cholesterol in foods - High-performance liquid chromatography
    食品中胆固醇的测定 高效液相色谱法    		 China National Standards
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    GB/T 9855-2008 Chemical reagent - Citric acid monohydrate
    化学试剂 一水合柠檬酸(柠檬酸)    		 China National Standards
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    GB/T 9742-2008 Chemical reagent - General method for the determination of silicate
    化学试剂 硅酸盐测定通用方法    		 China National Standards
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    GB/T 9741-2008 Chemical reagent - General method for the determination of residue after ignition
    化学试剂 灼烧残渣测定通用方法    		 China National Standards
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    GB/T 9740-2008 Chemical reagent - General method for the determination of dry residue after evaporation
    化学试剂 蒸发残渣测定通用方法    		 China National Standards
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    GB/T 9738-2008 Chemical reagent - General method for the determination of water insoluble matter
    化学试剂 水不溶物测定通用方法    		 China National Standards
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    GB/T 9737-2008 Chemical reagent - General rules for the determination of readily carbonizable substances
    化学试剂 易炭化物质测定通则    		 China National Standards
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    GB/T 9736-2008 Chemical reagent - General method for the determination of acidity and alkalinity
    化学试剂 酸度和碱度测定通用方法    		 China National Standards
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    GB/T 9735-2008 Chemical reagent - General method for the determination of heavy metals
    化学试剂 重金属测定通用方法    		 China National Standards
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    GB/T 9734-2008 Chemical reagent - General method for the determination of aluminium
    化学试剂 铝测定通用方法    		 China National Standards
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    GB/T 9733-2008 Chemical reagent - General method for the determination of carbonyl compounds
    化学试剂 羰基化合物测定通用方法    		 China National Standards
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    GB/T 9348-2008 Plastics - Poly(vinyl chloride) resins - Determination of number of impurities and foreign particles
    塑料 聚氯乙烯树脂 杂质与外来粒子数的测定    		 China National Standards
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    GB/T 8984-2008 Determination of carbon monoxide,carbon dioxide and hydrocarbon in gases - Gas chromatographic method
    气体中一氧化碳、二氧化碳和碳氢化合物的测定 气相色谱法    		 China National Standards
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