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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. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 23835.6-2009 |
Lithium perchlorate anhydrous - Part 6: Determination of chlorate content 无水高氯酸锂 第6部分：氯酸盐含量的测定 |
China National Standards per |
 English PDF |
| GB/T 23835.5-2009 |
Lithium perchlorate anhydrous - Part 5: Determination of chloride content 无水高氯酸锂 第5部分：氯化物含量的测定 |
China National Standards per |
English PDF |
| GB/T 23835.4-2009 |
Lithium perchlorate anhydrous - Part 4: Determination of water insoluble matter content 无水高氯酸锂 第4部分：水不溶物含量的测定 |
China National Standards per |
English PDF |
| GB/T 23835.3-2009 |
Lithium perchlorate anhydrous - Part 3: Determination of moisture content 无水高氯酸锂 第3部分：水分的测定 |
China National Standards per |
English PDF |
| GB/T 23835.2-2009 |
Lithium perchlorate anhydrous - Part 2: Determination of lithium perchlorate anhydrous content 无水高氯酸锂 第2部分：高氯酸锂含量的测定 |
China National Standards per |
English PDF |
| GB/T 23835.13-2009 |
Lithium perchlorate anhydrous - Part 13: Determination of transparency 无水高氯酸锂 第13部分：澄清度的测定 |
China National Standards per |
English PDF |
| GB/T 23835.12-2009 |
Lithium perchlorate anhydrous - Part 12: Determination of total nitrogen content 无水高氯酸锂 第12部分：总氮含量测定 |
China National Standards per |
English PDF |
| GB/T 23835.1-2009 |
Lithium perchlorate anhydrous - Part 1: Lithium perchlorate anhydrous 无水高氯酸锂 第1部分：无水高氯酸锂技术要求 |
China National Standards per |
English PDF |
| GB/T 23835.11-2009 |
Lithium perchlorate anhydrous - Part 11: Determination of lead content 无水高氯酸锂 第11部分：铅含量的测定 |
China National Standards per |
English PDF |
| GB/T 23835.10-2009 |
Lithium perchlorate anhydrous - Part 10: Determination of iron content 无水高氯酸锂 第10部分：铁含量的测定 |
China National Standards per |
English PDF |
| GB/T 23834.4-2009 |
Chemical analysis method for stannous sulfate - Part 4: Determination of lead and copper content - Flame atomic absorption spectrometry 硫酸亚锡化学分析方法 第4部分：铅、铜含量的测定 火焰原子吸收光谱法 |
China National Standards per |
English PDF |
| GB/T 23806-2009 |
Fine ceramics (advanced ceramics,advanced technical ceramics) - Test method for fracture toughness of monolithic ceramics at room temperature by single edge precracked beam (SEPB) method 精细陶瓷断裂韧性试验方法 单边预裂纹梁(SEPB)法 |
China National Standards per |
English PDF |
| GB/T 23805-2009 |
Fine ceramics(advanced ceramics,advanced technical ceramics) - Test method for tensile strength of monolithic ceramics at room temperature 精细陶瓷室温拉伸强度试验方法 |
China National Standards per |
English PDF |
| GB/T 23788-2009 |
Determination of soybean isoflavone in health-care food - High-performance liquid chromatography 保健食品中大豆异黄酮的测定方法 高效液相色谱法 |
China National Standards per |
English PDF |
| GB/T 23778-2009 |
Cylindrical cork stoppers for alcohol and food packaging 酒类及其他食品包装用软木塞 |
China National Standards per |
English PDF |
| GB/T 23751.2-2009 |
Micro fuel cell power systems - Part 2: performance test methods 微型燃料电池发电系统 第2部分：性能试验方法 |
China National Standards per |
English PDF |
| GB/T 23749-2009 |
Determination of sodium copper chlorophyllin in foods－Spectrophotometric method 食品中叶绿素铜钠的测定 分光光度法 |
China National Standards per |
English PDF |
| GB/T 23722-2009 |
Cranes - Competency repuirements for crane drivers(operators), slingers, signallers and assessors 起重机 司机（操作员）、吊装工、指挥人员和评审员的资格要求 |
China National Standards per |
English PDF |
| GB/T 23718.6-2014 |
Condition monitoring and diagnostics of machines―Requirements for qualification and assessment of personnel―Part 6: Acoustic emission 机器状态监测与诊断 人员资格与人员评估的要求 第6部分：声发射 |
China National Standards per |
English PDF |
| GB/T 23718.4-2015 |
Condition monitoring and diagnostics of machines—Requirements for qualification and assessment of personnel—Part 4: Field lubricant analysis 机器状态监测与诊断 人员资格与人员评估的要求 第4部分：现场润滑剂分析 |
China National Standards per |
English PDF |
| GB/T 23718.3-2010 |
Condition monitoring and diagnostics of machines - Requirements for qualification and assessment of personnel - Part 3: Requirements for training bodies and the training process 机器状态监测与诊断 人员资格与人员评估的要求 第3部分：对培训机构和培训过程的要求 |
China National Standards per |
English PDF |
| GB/T 23718.2-2009 |
Condition monitoring and diagnostics of machines - Requirements for training and certification of personnel - Part 2: Vibration condition monitoring and diagnostics 机器状态监测与诊断 人员培训与认证的要求 第2部分：振动状态监测与诊断 |
China National Standards per |
English PDF |
| GB/T 23718.1-2009 |
Condition monitoring and diagnostics of machines - Requirements for training and certification of personnel - Part 1: Requirements for certifying bodies and the certification process 机器状态监测与诊断 人员培训与认证的要求 第1部分：对认证机构和认证过程的要求 |
China National Standards per |
English PDF |
| GB/T 23714-2009 |
Mechanical vibration and shock - performance parameters for condition monitoring of structures 机械振动与冲击 结构状态监测的性能参数 |
China National Standards per |
English PDF |
| GB/T 23711.3-2009 |
High temperature test method for pressure vessels lined with fluoroplastics 氟塑料衬里压力容器 耐高温试验方法 |
China National Standards per |
English PDF |
| GB/T 23711.2-2009 |
Low temperature test method for pressure vessels lined with fluoroplastics 氟塑料衬里压力容器 耐低温试验方法 |
China National Standards per |
English PDF |
| GB/T 23699-2009 |
Principles for selecting and using test persons for testing anthropometric aspects of industrial products and designs 工业产品及设计中人体测量学特性测试的被试选用原则 |
China National Standards per |
English PDF |
| GB/T 23697-2009 |
personal financial planning - Requirements for personal financial planners 个人理财 理财规划师的要求 |
China National Standards per |
English PDF |
| GB/T 23650-2009 |
Supermarket shop condition 超市购物环境 |
China National Standards per |
English PDF |
| GB/T 23614.2-2009 |
Chemical analysis methods for titanium nickel shape memory alloy - Part 2: Determination of cobalt, copper, chromium, iron, niobium content - Inductively coupled plasma atomic emission spectrometry 钛镍形状记忆合金化学分析方法 第2部分：钴、铜、铬、铁、铌量的测定 电感耦合等离子体发射光谱法 |
China National Standards per |
English PDF |
| GB/T 23613-2009 |
Methods for chemical analysis of osmium powder - Determination of magnesium, iron, nickel, aluminum, copper, silver, gold, platinum, iridium, palladium, rhodium and silicon content - Inductively coupled plasma atomic emission spectrometry 锇粉化学分析方法 镁、铁、镍、铝、铜、银、金、铂、铱、钯、铑、硅量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards per |
English PDF |
| GB/T 23609-2009 |
Seamless copper alloy tube for water desalting applications 海水淡化装置用铜合金无缝管 |
China National Standards per |
English PDF |
| GB/T 23607-2009 |
Methods for chemical analysis of copper anode mud - Determination of arsenic，bismuth，iron，nickel，lead，antimony，selenium and tellurium content - Inductively coupled plasma-atomic emission spectrometry 铜阳极泥化学分析方法 砷、铋、铁、镍、铅、锑、硒、碲量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards per |
English PDF |
| GB/T 23606-2009 |
Copper-hydrogen embrittlement test method 铜氢脆检验方法 |
China National Standards per |
English PDF |
| GB/T 23605-2009 |
Method for β transus temperature determination of titanium alloys 钛合金β转变温度测定方法 |
China National Standards per |
English PDF |
| GB/T 23604-2009 |
Methods of sampling for mechanical properties testing of titanium and titanium alloy products 钛及钛合金产品力学性能试验取样方法 |
China National Standards per |
English PDF |
| GB/T 23595.7-2010 |
Test methods of rare earth yellow phosphor for white LED lamps - Part 7: Determination of temperature quenching 白光LED灯用稀土黄色荧光粉试验方法 第7部分：热猝灭性的测定 |
China National Standards per |
English PDF |
| GB/T 23595.1-2009 |
Test methods of rare earth yellow phosphor for white LED lamps - Part 1: Determination of spectrum property 白光LED灯用稀土黄色荧光粉试验方法 第1部分：光谱性能的测定 |
China National Standards per |
English PDF |
| GB/T 23575-2009 |
Metal cutting machine tools - Check and evaluation for taper surface by miniating 金属切削机床 圆锥表面涂色法检验及评定 |
China National Standards per |
English PDF |
| GB/T 23561.9-2009 |
Methods for determining the physical and mechanical properties of coal and rock - Part 9: Methods for determining the triaxial strength and deformation parameters of coal and rock 煤和岩石物理力学性质测定方法 第9部分：煤和岩石三轴强度及变形参数测定方法 |
China National Standards per |
English PDF |
| GB/T 23561.8-2009 |
Methods for determining the physical and mechanical properties of coal and rock - Part 8: Methods for determining the deformation parameters of coal and rock 煤和岩石物理力学性质测定方法 第8部分：煤和岩石变形参数测定方法 |
China National Standards per |
English PDF |
| GB/T 23561.7-2009 |
Methods for determining the physical and mechanical properties of coal and rock - Part 7: Methods for determining the uniaxial compressive strength and counting softening coefficient 煤和岩石物理力学性质测定方法 第7部分：单轴抗压强度测定及软化系数计算方法 |
China National Standards per |
English PDF |
| GB/T 23561.6-2009 |
Methods for determining the physical and mechanical properties of coal and rock - Part 6: Methods for determining the moisture content of coal and rock 煤和岩石物理力学性质测定方法 第6部分：煤和岩石含水率测定方法 |
China National Standards per |
English PDF |
| GB/T 23561.5-2009 |
Methods for determining the physical and mechanical properties of coal and rock - Part 5: Methods for determining the water absorbability of coal and rock 煤和岩石物理力学性质测定方法 第5部分：煤和岩石吸水性测定方法 |
China National Standards per |
English PDF |
| GB/T 23561.4-2009 |
Methods for determining the physical and mechanical properties of coal and rock - Part 4: Methods for calculating the porosity of coal and rock 煤和岩石物理力学性质测定方法 第4部分：煤和岩石孔隙率计算方法 |
China National Standards per |
English PDF |
| GB/T 23561.3-2009 |
Methods for determining the physical and mechanical properties of coal and rock - Part 3: Methods for determining the block density of coal and rock 煤和岩石物理力学性质测定方法 第3部分：煤和岩石块体密度测定方法 |
China National Standards per |
English PDF |
| GB/T 23561.2-2009 |
Methods for determining the physical and mechanical properties of coal and rock - Part 2: Methods for determining the true density of coal and rock 煤和岩石物理力学性质测定方法 第2部分：煤和岩石真密度测定方法 |
China National Standards per |
English PDF |
| GB/T 23561.16-2010 |
Methods for determining the physical and mechanical properties of coal and rock - Part 16: Method for determining slake durability index of rock 煤和岩石物理力学性质测定方法 第16部分：岩石耐崩解性指数测定方法 |
China National Standards per |
English PDF |
| GB/T 23561.15-2010 |
Methods for determining the physical and mechanical properties of coal and rock - Part 15: Method for determining the swelling stress of rock 煤和岩石物理力学性质测定方法 第15部分：岩石膨胀应力测定方法 |
China National Standards per |
English PDF |
| GB/T 23561.14-2010 |
Methods for determining the physical and mechanical properties of coal and rock - Part 14: Method for determining the swelling ratio of rock 煤和岩石物理力学性质测定方法 第14部分：岩石膨胀率测定方法 |
China National Standards per |
English PDF |
| GB/T 23561.13-2010 |
Methods for determining the physical and mechanical properties of coal and rock - Part 13: Methods for determining point load strength index of coal and rock 煤和岩石物理力学性质测定方法 第13部分：煤和岩石点载荷强度指数测定方法 |
China National Standards per |
English PDF |
| GB/T 23561.12-2010 |
Methods for determining the physical and mechanical properties of coal and rock - Part 12: Method for determining coal hardiness coefficient 煤和岩石物理力学性质测定方法 第12部分：煤的坚固性系数测定方法 |
China National Standards per |
English PDF |
| GB/T 23561.1-2009 |
Methods for determining the physical and mechanical properties of coal and rock - Part 1: General requirements for sampling 煤和岩石物理力学性质测定方法 第1部分：采样一般规定 |
China National Standards per |
English PDF |
| GB/T 23561.11-2010 |
Methods for determining the physical and mechanical properties of coal and rock - Part 11: Methods for determining shear strength of coal and rock 煤和岩石物理力学性质测定方法 第11部分：煤和岩石抗剪强度测定方法 |
China National Standards per |
English PDF |
| GB/T 23561.10-2010 |
Methods for determining the physical and mechanical properties of coal and rock - Part 10: Methods for determining tensile strength of coal and rock 煤和岩石物理力学性质测定方法 第10部分：煤和岩石抗拉强度测定方法 |
China National Standards per |
English PDF |
| GB/T 23537-2009 |
Superabrasives - Limit deviations and run-out tolerances for grinding wheels with diamond or cubic boron nitride and mounted points 超硬磨料制品 金刚石或立方氮化硼砂轮和磨头 极限偏差和圆跳动公差 |
China National Standards per |
English PDF |
| GB/T 23536-2009 |
Superabrasive - Types of synthetic diamond 超硬磨料 人造金刚石品种 |
China National Standards per |
English PDF |
| GB/T 23521-2009 |
Silver and copper alloy bar, tube and strip for tantalum capacitors use 钽电容器用银铜合金棒、管、带材 |
China National Standards per |
English PDF |
| GB/T 23515-2009 |
Copper-silver alloy wires for fuse-tube 保险管用银铜合金丝 |
China National Standards per |
English PDF |
| GB/T 23504-2009 |
Determination of zearalenone in food - High performance liquid chromatographic method with immunoaffinity column clean-up 食品中玉米赤霉烯酮的测定 免疫亲和层析净化高效液相色谱法 |
China National Standards per |
English PDF |
| GB/T 23503-2009 |
Determination of deoxynivalenol in food - High performance liquid chromatographic method with immunoaffinity column clean-up 食品中脱氧雪腐镰刀菌烯醇的测定 免疫亲和层析净化高效液相色谱法 |
China National Standards per |
English PDF |
| GB/T 23502-2009 |
Determination of ochratoxin A in food - High performance liquid chromatographic method with immunoaffinity column clean-up 食品中赭曲霉毒素A的测定 免疫亲和层析净化高效液相色谱法 |
China National Standards per |
English PDF |
| GB/T 23501-2009 |
Determination of T-2 toxin in food - High performance liquid chromatographic method with immunoaffinity column clean-up 食品中T-2毒素的测定 免疫亲和层析净化高效液相色谱法 |
China National Standards per |
English PDF |
| GB/T 23499-2009 |
Determination of hydrogen peroxide residues in foods 食品中残留过氧化氢的测定方法 |
China National Standards per |
English PDF |
| GB/T 23496-2009 |
Determination of forbidden materials in foods - Dyes of basic orange - High performance liquid chromatography method 食品中禁用物质的检测 碱性橙染料 高效液相色谱法 |
China National Standards per |
English PDF |
| GB/T 23495-2009 |
Determination of benzoic acid, sorbic acid and saccharin sodium in foods - High performance liquid chromatography method 食品中苯甲酸、山梨酸和糖精钠的测定 高效液相色谱法 |
China National Standards per |
English PDF |
| GB/T 23472-2009 |
Surface decorated strawboard with paper impregnated thermosetting resin 浸渍胶膜纸饰面秸秆板 |
China National Standards per |
English PDF |
| GB/T 23471-2009 |
Laminated impregnated paper strawboard composite floor 浸渍纸层压秸秆复合地板 |
China National Standards per |
English PDF |
| GB/T 23469-2009 |
personal fall protection equipment - Connectors 坠落防护 连接器 |
China National Standards per |
English PDF |
| GB/T 23465-2009 |
Respiratory protective equipment - Practical performance evaluation methods 呼吸防护用品 实用性能评价 |
China National Standards per |
English PDF |
| GB/T 23462-2009 |
Protective clothing - Test method for chemical protective materials to permeation by chemicals 防护服装 化学物质渗透试验方法 |
China National Standards per |
English PDF |
| GB/T 23419-2009 |
Aircraft - Four-wheel-drive tow tractors - performance requirements factors for design 四轮驱动飞机牵引车设计性能要求 |
China National Standards per |
English PDF |
| GB/T 23392.1-2009 |
Technical specification for the forecast of diseases and insects on cruciferous plants - Part 1: pernospora parasitica (Pers.) Fr. 十字花科蔬菜病虫害测报技术规范 第1部分：霜霉病 |
China National Standards per |
English PDF |
| GB/T 23385-2009 |
Determination of ampicillin in feed - High performance liquid chromatography 饲料中氨苄青霉素的测定 高效液相色谱法 |
China National Standards per |
English PDF |
| GB/T 23383-2009 |
Determination of sodium hydrogen diacetate in foods - High performance liquid chromatography method 食品中双乙酸钠的测定 高效液相色谱法 |
China National Standards per |
English PDF |
| GB/T 23382-2009 |
Determination of sodium propionate and calcium propionate in foods - High performance liquid chromatography method 食品中丙酸钠、丙酸钙的测定 高效液相色谱法 |
China National Standards per |
English PDF |
| GB/T 23381-2009 |
Determination of 6 -benzylaminopurine in foods - High-performance liquid chromatography 食品中6-苄基腺嘌呤的测定 高效液相色谱法 |
China National Standards per |
English PDF |
| GB/T 23379-2009 |
Method for determination of imidacloprid residues in fruits, vegetables and teas - High performance liquid chromatographic method 水果、蔬菜及茶叶中吡虫啉残留的测定 高效液相色谱法 |
China National Standards per |
English PDF |
| GB/T 23378-2009 |
Method for the determination of Neotame in foods - High-performance liquid chromatography 食品中纽甜的测定方法 高效液相色谱法 |
China National Standards per |
English PDF |
| GB/T 23377-2009 |
Determination of dehydroacetic acid in food - High performance liquid chromatography 食品中脱氢乙酸的测定 高效液相色谱法 |
China National Standards per |
English PDF |
| GB/T 23375-2009 |
Determination of copper，iron，zinc，calcium，magnesium and phosphorus content in vegetables and derived products 蔬菜及其制品中铜、铁、锌、钙、镁、磷的测定 |
China National Standards per |
English PDF |
| GB/T 23367.2-2009 |
Methods for chemical analysis of lithium cobalt oxide - Part 2: Determination of lithium，nickel，manganese，magnesium，aluminium，iron，sodium，calcium and copper content - Inductively coupled plasma atomic emission spectrometry 钴酸锂化学分析方法 第2部分：锂、镍、锰、镁、铝、铁、钠、钙和铜量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards per |
English PDF |
| GB/T 23366-2009 |
Electrochemical performance test of lithium cobalt oxide - Test method for discharge plateau capacity ratio and cycle life 钴酸锂电化学性能测试 放电平台容量比率及循环寿命测试方法 |
China National Standards per |
English PDF |
| GB/T 23365-2009 |
Electrochemical performance test of lithium cobalt oxide - Test method for specific capacity and charge-discharge efficiency of the first cycle 钴酸锂电化学性能测试 首次放电比容量及首次充放电效率测试方法 |
China National Standards per |
English PDF |
| GB/T 23364.4-2009 |
Methods for chemical analysis of high purity indium oxide - Part 4: Determination of aluminum, iron, copper, zinc, cadmium, lead and thallium content - Inductively coupled plasma mass spectrometry 高纯氧化铟化学分析方法 第4部分：铝、铁、铜、锌、镉、铅和铊量的测定 电感耦合等离子体质谱法 |
China National Standards per |
English PDF |
| GB/T 2336-2000 |
Technical requirements for damper 防振锤技术条件 |
China National Standards per |
English PDF |
| GB/T 23362.4-2009 |
Methods for chemical analysis of high purity indium hydroxide - Part 4: Determination of aluminum, iron, copper, zinc, cadmium, lead and thallium content - Inductively coupled plasma mass spectrometry 高纯氢氧化铟化学分析方法 第4部分：铝、铁、铜、锌、镉、铅和铊量的测定 电感耦合等离子体质谱法 |
China National Standards per |
English PDF |
| GB/T 23360-2009 |
Method of evaluating the thermal performance of enclosures 机壳热特性的估算方法 |
China National Standards per |
English PDF |
| GB/T 23345-2009 |
Textiles - Determination of dyestuffs of disperse yellow 23 and disperse orange 149 纺织品 分散黄23和分散橙149染料的测定 |
China National Standards per |
English PDF |
| GB/T 23343-2009 |
Textiles - Tests for colour fastness - Colour fastness to domestic and commercial laundering - Oxidative bleach response using a non-phosphate reference detergent incorporating a low temperature bleach activator 纺织品 色牢度试验 耐家庭和商业洗涤色牢度 使用含有低温漂白活性剂的无磷标准洗涤剂的氧化漂白反应 |
China National Standards per |
English PDF |
| GB/T 23326-2009 |
Stainless steel fibers and cotton-polyester blended grey fabric with electromagnetic shielding performance 不锈钢纤维与棉涤混纺电磁波屏蔽本色布 |
China National Standards per |
English PDF |
| GB/T 23319.1-2009 |
Textiles - Determination of spirality after laundering - Part 1: percentage of wale spirality change in knitted garments 纺织品 洗涤后扭斜的测定 第1部分：针织服装纵行扭斜的变化 |
China National Standards per |
English PDF |
| GB/T 23311-2009 |
Aromatic polyimide tape wrapped round copper wire, class 240 240级芳族聚酰亚胺薄膜绕包铜圆线 |
China National Standards per |
English PDF |
| GB/T 23310-2009 |
Aromatic polyimide tape wrapped rectangular copper wire，class 240 240级芳族聚酰亚胺薄膜绕包铜扁线 |
China National Standards per |
English PDF |
| GB/T 23296.9-2009 |
Food contact materials - Polymer - Determination of acrylamide in food simulants - High performance liquid chromatography 食品接触材料 高分子材料 食品模拟物中丙烯酰胺的测定 高效液相色谱法 |
China National Standards per |
English PDF |
| GB/T 23296.7-2009 |
Food contact materials - Determination of epichlorohydrin in plastics - High performance liquid chromatography 食品接触材料 塑料中表氯醇含量的测定 高效液相色谱法 |
China National Standards per |
English PDF |
| GB/T 23296.25-2009 |
Food contact materials - Polymer - Determination of 1,3-benzenedimethanamine in food simulants - High performance liquid chromatography 食品接触材料 高分子材料 食品模拟物中1，3-苯二甲胺的测定 高效液相色谱法 |
China National Standards per |
English PDF |
| GB/T 23296.24-2009 |
Food contact materials - Polymer - Determination of 1,2-dihydroxybenzene,1,3-dihydroxybenzene,1,4-dihydroxybenzene,4,4’-dihydroxybenzophenone and 4,4’dihydroxybiphenyl in food simulants - High performance liquid chromatography 食品接触材料 高分子材料 食品模拟物中1,2-苯二酚、1,3-苯二酚、1,4-苯二酚、4,4’-二羟二苯甲酮、4,4'-二羟联苯的测定 高效液相色谱法 |
China National Standards per |
English PDF |
| GB/T 23296.22-2009 |
Food contact materials - Determination of isocyanates in plastics - High performance liquid chromatography 食品接触材料 塑料中异氰酸酯含量的测定 高效液相色谱法 |
China National Standards per |
English PDF |
| GB/T 23296.21-2009 |
Food contact materials - Polymer - Determination of maleic acid and maleic anhydride in food simulants - High performance liquid chromatography 食品接触材料 高分子材料 食品模拟物中顺丁烯二酸及顺丁烯二酸酐的测定 高效液相色谱法 |
China National Standards per |
English PDF |
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