China National Standards

China U GB Standards English PDF List


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 "U" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 30143-2013 Specification for YZR series of woUnd-rotor three-phase induction motors for crane and metallurgical applications
    YZR系列起重及冶金用绕线转子三相异步电动机技术条件(机座号450~500)
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    GB/T 30142-2013 MeasUring methods for shielding effectiveness of planar electromagnetic shielding materials
    平面型电磁屏蔽材料屏蔽效能测量方法
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    GB/T 30139-2013 General specification for indUstrial electromagnetic shielding fabric
    工业用电磁屏蔽织物通用技术条件
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    GB/T 30138-2013 Design code for exhaUst and cooling water heat recovery system of gas electric power plant with reciprocating internal combustion engines
    往复式内燃燃气电站余热利用系统设计规范
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    GB/T 30137-2013 Power qUality—Voltage dips and short interruptions
    电能质量 电压暂降与短时中断
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    GB/T 21972.3-2013 Specification for variable-freqUency adjustable-speed three-phase induction motors for crane and metallurgical applications―Part 3:YZP series variable-frequency adjustable-speed three-phase induction motors (cooled with centrifugal fan)for crane and met
    起重及冶金用变频调速三相异步电动机技术条件 第3部分:YZP系列起重及冶金用变频调速三相异步电动机(离心风机冷却)
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    GB/T 12973-2013 Dimensions for commUtators and slip-rings
    换向器与集电环尺寸
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    GB/T 8899-2013 Determination of maceral groUp composition and minerals in coal
    煤的显微组分组和矿物测定方法
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    GB/T 30146-2013 Social secUrity-Business continuity management systems-Requirements
    公共安全 业务连续性管理体系 要求
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    GB/T 30099-2013 General specifications for laboratory centrifUge
    实验室离心机通用技术条件
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    GB/T 30098-2013 Laboratory magnetic driven aUtoclave
    实验室用磁力驱动反应釜
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    GB/T 30096-2013 Major letter symbols for laboratory instrUment and equipment
    实验室仪器和设备常用文字符号
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    GB/T 30095-2013 Networked manUfacturing environment - Business interoperability protocol and model
    网络化制造环境中业务互操作协议与模型
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    GB/T 30094-2013 Technical specification for indUstrial Ethernet switchs
    工业以太网交换机技术规范
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    GB/T 30093-2013 Reliability techniqUe review procedure for automation control system
    自动化控制系统可靠性技术评审程序
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    GB/T 30092-2013 Metal bellows compensator Used in high voltage combined electrical appliance
    高压组合电器用金属波纹管补偿器
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    GB/T 30090-2013 Standard gUide for temperature electromotive force(emf) tables for non-letter designated thermocouple combinations
    无字母代号热电偶分度表
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    GB/T 30054-2013 IsoqUinoline
    异喹啉
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    GB/T 30053-2013 Determination of Benzene, tolUene and xylene in crude benzene
    粗苯中三苯含量的测定方法
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    GB/T 30052-2013 Life cycle assessment specification on steel prodUcts(Product category rules)
    钢铁产品制造生命周期评价技术规范(产品种类规则)
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    GB/T 30050-2013 Classification of coal-body strUcture
    煤体结构分类
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    GB/T 30048-2013 Test method for characteristic of pressUre filtration of slime
    煤泥压滤性试验方法
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    GB/T 30047-2013 Method for evalUating the flotability of fine coal
    煤粉(泥)可浮性评定方法
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    GB/T 30046.3-2013 Froth flotation testing―Part 3:Release evalUation
    煤粉(泥)浮选试验 第3部分:释放评价试验方法
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    GB/T 30046.2-2013 Froth flotation testing―Part 2: SeqUential evaluation
    煤粉(泥)浮选试验 第2部分:顺序评价试验方法
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    GB/T 30046.1-2013 Forth flotation testing―Part 1: Laboratory procedUre
    煤粉(泥)浮选试验 第1部分:试验过程
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    GB/T 30045-2013 Coal direct liqUefaction―Determination of apparent viscosity of coal-oil-slurry
    煤炭直接液化 油煤浆表观黏度测定方法
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    GB/T 30044-2013 Coal direct liqUefaction―Determination of constituents of heavy products―Solvent extract
    煤炭直接液化 液化重质产物组分分析 溶剂萃取法
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    GB/T 30043-2013 Coal direct liqUefaction―Determination of softening point of liquefaction residue―Ring and ball apparatus
    煤炭直接液化 液化残渣软化点的测定 环球法
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    GB/T 29910.6-2013 IndUstrial communication networks—Fieldbus specifications—Type 20 HART specification―Part 6: Additional application layer service definition and protocol specification
    工业通信网络 现场总线规范 类型20:HART规范 第6部分:应用层附加服务定义和协议规范
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    GB/T 29910.5-2013 IndUstrial communication networks―Fieldbus specifications―Type 20 HART specification―Part 5: Wireless HART wireless communication network and communication profile
    工业通信网络 现场总线规范 类型20:HART规范 第5部分:WirelessHART 无线通信网络及通信行规
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    GB/T 29910.4-2013 IndUstrial communication networks―Fieldbus specifications―Type 20 HART specification―Part 4: Application layer protocol specification
    工业通信网络 现场总线规范 类型20:HART规范 第4部分:应用层协议规范
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    GB/T 29910.3-2013 IndUstrial communication networks―Fieldbus specifications―Type 20 HART specification―Part 3: Application layer service definition
    工业通信网络 现场总线规范 类型20:HART规范 第3部分:应用层服务定义
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    GB/T 29910.2-2013 IndUstrial communication networks―Fieldbus specifications―Type 20 HART specification―Part 2: HART wired network data link layer service definition and protocol specification
    工业通信网络 现场总线规范 类型20:HART规范 第2部分:HART有线网络数据链路层服务定义和协议规范
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    GB/T 29910.1-2013 IndUstrial communication networks―Fieldbus specifications―Type 20 HART specification―Part 1: HART wired network physical layer service definition and protocol specification
    工业通信网络 现场总线规范 类型20:HART规范 第1部分:HART有线网络物理层服务定义和协议规范
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    GB/T 24572.5-2013 Standard practice for separation and concentration of ignitable liqUid residues from fire debris samples―Part 5:Purge and trap concentration
    火灾现场易燃液体残留物实验室提取方法 第5部分:吹扫捕集法
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    GB/T 15591-2013 JUdging method for Mixed coal type of commercial coal
    商品煤混煤类型的判别方法
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    GB/T 15588-2013 Classification of macerals for bitUminous coal
    烟煤显微组分分类
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    GB/T 30169-2013 Geographic information―Web featUre service
    地理信息 基于网络的要素服务
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    GB/T 3469-2013 Content form and media type of information resoUrce
    信息资源的内容形式和媒体类型标识
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    GB/T 30116-2013 ReqUirements for semiconductor manufacturing facility electromagnetic compatibility
    半导体生产设施电磁兼容性要求
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    GB/T 30108-2013 Information and docUmentation―Requirements for binding of books, periodicals, serials and other paper documents for archive and library use―Methods and materials
    信息与文献 图书馆和档案馆的图书、期刊、连续出版物及其它纸质文献的装订要求 方法与材料
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    GB/Z 5169.42-2013 Fire hazard testing for electric and eletronic prodUcts―Part 42: Test flamesConfirmatory tests―Guidance
    电工电子产品着火危险试验 第42部分:试验火焰 确认试验 导则
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    GB/Z 5169.32-2013 Fire hazard testing for electric and electronic prodUcts―Part 32: Heat release―Heat release of insulating liquids
    电工电子产品着火危险试验 第32部分:热释放 绝缘液体的热释放
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    GB/Z 17624.2-2013 Electromagnetic compatibility - General - Methodology for the achievement of fUnctional safety of electrical and electronic systems including equipment with regard to electromagnetic phenomena
    电磁兼容 综述 与电磁现象相关设备的电气和电子系统实现功能安全的方法
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    GB/Z 16935.2-2013 InsUlation coordination for equipment within low-voltage systems―Part 2-1: Application guide-Explanation of the application of the IEC 60664 series, dimensioning example and dielectric testing
    低压系统内设备的绝缘配合 第2-1部分:应用指南 GB/T 16935系列应用解释,定尺寸示例及介电试验
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    GB/T 5169.44-2013 Fire hazard testing for electric and electronic prodUcts―Part 44: Guidance for assessing the fire hazard―Fire hazard assessment
    电工电子产品着火危险试验 第44部分:着火危险评定导则 着火危险评定
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    GB/T 5169.13-2013 Fire hazard testing for electric and electronic prodUct―Part 13:Glowing/hot-wire based test methods―Glow-wire ignition temperature (GWIT) test method for materials
    电工电子产品着火危险试验 第13部分:灼热丝/热丝基本试验方法 材料的灼热丝起燃温度(GWIT)试验方法
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    GB/T 5169.12-2013 Fire hazard testing for electric and electronic prodUcts―Part 12: Glowing/hot-wire based test methods―Glow-wire flammability index (GWFI) test method for materials
    电工电子产品着火危险试验 第12部分:灼热丝/热丝基本试验方法 材料的灼热丝可燃性指数(GWFI)试验方法
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    GB/T 30085-2013 IndUstrial systems, installations and equipment and industrial products―Labelling of cables and cores
    工业系统、装置和设备及工业产品 电缆和电线的标记
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    GB/T 30084-2013 Portable fUel cell power system-safety
    便携式燃料电池发电系统-安全
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    GB/T 2900.5-2013 Electrotechnical terminology―Electrical insUlating solids,liquids and gases
    电工术语 绝缘固体、液体和气体
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    GB/T 23371.1-2013 Basic principles for graphical symbols for Use on electrical equipment―Part 1: Creation of graphical symbols for registration
    电气设备用图形符号基本规则 第1部分:注册用图形符号的生成
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    GB/T 17626.12-2013 Electromagnetic compatibility - Testing and measUrement techniques - Ring wave immunity test
    电磁兼容 试验和测量技术 振铃波抗扰度试验
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    GB/T 16901.2-2013 RUles for design of graphical symbols for use in the technical documentation―Part 2: Specification for graphical symbols in a computer sensible form, including graphical symbols for a reference library,and requirements for their interchange
    技术文件用图形符号表示规则 第2部分:图形符号(包括基准符号库中的图形符号)的计算机电子文件格式规范及其交换要求
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    GB/T 14048.21-2013 Low-voltage switchgear and controlgear―Part 5-9: Control circUit devices and switching elements―Flow rate switches
    低压开关设备和控制设备 第5-9部分:控制电路电器和开关元件 流量开关
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    GB/T 14048.20-2013 Low-voltage switchgear and controlgear―Part 5-8: Control circUit devices and switching elements―Three-position enabling switches
    低压开关设备和控制设备 第5-8部分:控制电路电器和开关元件 三位使能开关
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    GB/T 14048.19-2013 Low-voltage switchgear and controlgear―Part 5-7: Control circUit devices and switching elements―Requirements for proximity devices with analogue output
    低压开关设备和控制设备 第5-7部分:控制电路电器和开关元件 用于带模拟输出的接近设备的要求
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    GB/T 1094.12-2013 Power transformers―Part 12: Loading gUide for dry-type power transformers
    电力变压器 第12部分:干式电力变压器负载导则
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    GB/T 30058-2013 RUles for record filling and enquiry of international multi-model transportation documents
    国际多式联运单据备案与查询规则
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    GB/T 30056-2013 ReqUirement on container consolidation services of international freight forwarders
    国际货运代理拼箱服务质量要求
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    GB/T 30055-2013 ReqUirement on customs clearance services of international freight forwarders
    国际货运代理报关服务质量要求
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    GB/T 19011-2013 GUidelines for auditing management systems
    管理体系审核指南
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    GB/T 30089-2013 Determination of chlorporpamide,carbUtamide and tolbutamide in cosmetics by LC-MS/MS method
    化妆品中氯磺丙脲、氨磺丁脲、甲苯磺丁脲的测定 液相色谱/串联质谱法
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    GB/T 30088-2013 Determination of methyl eUgenol in cosmetics by gas chromatography/mass spectrometry method
    化妆品中甲基丁香酚的测定 气相色谱/质谱法
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    GB/T 30087-2013 Determination of pheylbUtazone in cosmetics by high performance liquid chromatography method
    化妆品中保泰松含量的测定方法 高效液相色谱法
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    GB/T 30086-2013 Determination of axial coefficient of linear expansion of plastics pipes for water sUpply
    给水塑料管道轴向线膨胀系数试验方法
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    GB/T 18043-2013 Jewellery - Determination of precioUs metal content - Method using X-ray fluorescence spectrometri
    首饰 贵金属含量的测定 X射线荧光光谱法
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    GB 29924-2013 National Standard of Food Safety--General rUle of designation of food additives
    食品安全国家标准 食品添加剂标识通则
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    GB 50946-2013 Code for acceptance of constrUction quality of coal mine equipment installation
    煤矿设备安装工程质量验收规范
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    GB 50944-2013 Code for constrUction and quality acceptance of antistatic engineering
    防静电工程施工与质量验收规范
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    GB/T 50935-2013 Design docUment preparation standard of the gas drainage engineering in coal mine
    煤矿瓦斯抽采工程设计文件编制标准
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    GB/T 50902-2013 Standard for fUndamental terms of pharmaceutical engineering
    医药工程基本术语标准
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    GB 50333-2013 ArchitectUral technical code for hospital clean operating department
    医院洁净手术部建筑技术规范
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    GB 50034-2013 Standard for lighting design of bUildings
    建筑照明设计标准
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    GB 29989-2013 National Food Safety Standard-Determination of L - carnitine in infant foods and dairy prodUcts
    食品安全国家标准 婴幼儿食品和乳品中左旋肉碱的测定
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    GB 5413.31-2013 National Food Safety Standard-Determination of Urease in infant foods and dairy products
    食品安全国家标准 婴幼儿食品和乳品中脲酶的测定
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    GB 5413.20-2013 National Food Safety Standard-Infant and yoUng children - Determination of choline in foods and dairy products
    食品安全国家标准 婴幼儿食品和乳品中胆碱的测定
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    GB 4789.39-2013 National Food Safety Standard-Food microbiology examination fecal coliform coUnt
    食品安全国家标准 食品微生物学检验 粪大肠菌群计数
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    GB 4789.28-2013 National Food Safety Standard-Microbiological examination of food - QUality requirements for media and reagents
    食品安全国家标准 食品微生物学检验 培养基和试剂的质量要求
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    GB 5009.205-2013 National Food Safety Standard-TEQ Determination of dioxin and its analogUes
    食品安全国家标准 食品中二噁英及其类似物毒性当量的测定
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    GB 29938-2013 National Standard of Food Safety--General RUles of Food Flavor
    食品安全国家标准 食品用香料通则
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    GB 29987-2013 National Food Safety Standard Food Additive Identification Allyl disUlfide Food Additive Identification Styrene butadiene rubber
    食品安全国家标准 食品添加剂 丁苯橡胶
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    GB 4789.7-2013 National Food Safety Standard-Food Microbiological Examination - Vibrio ParahaemolyticUs
    食品安全国家标准 食品微生物学检验 副溶血性弧菌检验
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    GB 29985-2013 National Food Safety Standard Food Additive Identification Allyl disUlfide Food Additive Identification Leaf alcohol (cis form-3-hexene-1-alcohol)
    食品安全国家标准 食品添加剂 叶醇(顺式-3-己烯-1-醇)
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    GB 29983-2013 National Food Safety Standard Food Additive Identification Allyl disUlfide Food Additive Identification δ-tetradecalactone
    食品安全国家标准 食品添加剂 δ-十四内酯
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    GB 29974-2013 National Food Safety Standard Food Additive Identification Allyl disUlfide Food Additive Identification Furfuryl mercaptan (coffe aldehyde)
    食品安全国家标准 食品添加剂 糠基硫醇(咖啡醛)
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    GB 29962-2013 National Food Safety Standard - Food Additive Identification - 2-mercapto-3-bUtanone
    食品安全国家标准 食品添加剂 2-巯基-3-丁醇
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    GB 29959-2013 National Food Safety Standard Food Additive Identification Allyl disUlfide Food Additive Identification d, l-Menthone 1, 2-glyceryl ketal
    食品安全国家标准 食品添加剂 d,l-薄荷酮甘油缩酮
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    GB 29953-2013 National Food Safety Standard Food Additive Identification Allyl disUlfide Food Additive Identification δ-octalactone
    食品安全国家标准 食品添加剂 δ-辛内酯
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    GB 29945-2013 National Food Safety Standard Food Additive Identification Allyl disUlfide Food Additive Identification Locust bean gum
    食品安全国家标准 食品添加剂 槐豆胶(刺槐豆胶)
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    GB 29940-2013 National Food Safety Standard Food Additive Identification DisodiUm stannous citrate
    食品安全国家标准 食品添加剂 柠檬酸亚锡二钠
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    GB 29936-2013 National Food Safety Standard Food Additive Identification SodiUm starch phosphate
    食品安全国家标准 食品添加剂 淀粉磷酸酯钠
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    GB 29986-2013 National Food Safety Standard Food Additive Identification Allyl disUlfide Food Additive Identification 6-methyl-5-heptene-2-ketone
    食品安全国家标准 食品添加剂 6-甲基-5-庚烯-2-酮
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    GB 29951-2013 National Food Safety Standard Food Additive Identification Allyl disUlfide Food Additive Identification Citric acid fatty glyceride
    食品安全国家标准 食品添加剂 柠檬酸脂肪酸甘油酯
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    GB 29950-2013 National Food Safety Standard Food Additive Identification Allyl disUlfide Food Additive Identification Glycerine
    食品安全国家标准 食品添加剂 甘油
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    GB 29948-2013 National Food Safety Standard Food Additive Identification Allyl disUlfide Food Additive Identification Sodium polyacrylate
    食品安全国家标准 食品添加剂 聚丙烯酸钠
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    GB 29944-2013 National Food Safety Standard Food Additive Identification N-[N-(3, 3-dimethyl bUtyl)]-L-α-asparagin-L-phenylalanine1-methyl ester (neotam)
    食品安全国家标准 食品添加剂 N-[N-(3,3-二甲基丁基)]-L-α-天门冬氨-L-苯丙氨酸1-
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    GB 29939-2013 National Food Safety Standard Food Additive Identification DisodiUm succinate
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    China National Standards
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    食品安全国家标准 食品添加剂 辛烯基琥珀酸铝淀粉
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