China National Standards

China NA 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 "NA" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 3260.9-2013 Methods for chemical aNAlysis of tin―Part 9: Determination of sulphur content―Infra-red absorption method after high frequency induction furnace
    锡化学分析方法 第9部分:硫量的测定 高频感应炉燃烧红外吸收法
    China National Standards
    NA

    English PDF
    GB/T 3260.8-2013 Methods for chemical aNAlysis of tin―Part 8:Determination of zinc content―Flame atomic absorption spectrometric method
    锡化学分析方法 第8部分:锌量的测定 火焰原子吸收光谱法
    China National Standards
    NA

    English PDF
    GB/T 3260.7-2013 Methods for chemical aNAlysis of tin―Part 7: Determination of aluminium content―Electrothermal atomic absorption spectrometric method
    锡化学分析方法 第7部分:铝量的测定 电热原子吸收光谱法
    China National Standards
    NA

    English PDF
    GB/T 3260.6-2013 Methods for chemical aNAlysis of tin―Part 6: Determination of arsenic contents―Malachite green arsenic molybdenum heteropoly acid photometric method
    锡化学分析方法 第6部分:砷量的测定 孔雀绿-砷钼杂多酸分光光度法
    China National Standards
    NA

    English PDF
    GB/T 3260.5-2013 Methods for chemical aNAlysis of tin―Part 5:Determination of antimony content―The malachite green photometric method
    锡化学分析方法 第5部分:锑量的测定 孔雀绿分光光度法
    China National Standards
    NA

    English PDF
    GB/T 3260.4-2013 Methods for chemical aNAlysis of tin―Part 4:Determination of lead content―Flame atomic absorption spectrometric method
    锡化学分析方法 第4部分:铅量的测定 火焰原子吸收光谱法
    China National Standards
    NA

    English PDF
    GB/T 3260.3-2013 Methods for chemical aNAlysis of tin―Part 3:Determination of bismuth content KI photometric method and flame atomic absorption spectrometric method
    锡化学分析方法 第3部分:铋量的测定 碘化钾分光光度法和火焰原子吸收光谱法
    China National Standards
    NA

    English PDF
    GB/T 3260.2-2013 Methods for chemical aNAlysis of tin―Part 2:Determination of iron content―1,10-phenanthroline photometric method
    锡化学分析方法 第2部分:铁量的测定 1,10-二氮杂菲分光光度法
    China National Standards
    NA

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    GB/T 3260.1-2013 Methods for chemical aNAlysis of tin―Part 1:Determination of copper content―Flame atomic absorption spectrometric method
    锡化学分析方法 第1部分:铜量的测定 火焰原子吸收光谱法
    China National Standards
    NA

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    GB/T 3260.10-2013 Methods for chemical aNAlysis of tin―Part 10:Determination of cadmium content―Flame atomic absorption spectrometric method
    锡化学分析方法 第10部分:镉量的测定 火焰原子吸收光谱法
    China National Standards
    NA

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    GB/T 30082-2013 Copper,lead and zinc sulfide concentrates―DetermiNAtion of mass of contained metal in a lot
    硫化铜、硫化铅和硫化锌精矿 批料中金属质量的测定
    China National Standards
    NA

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    GB/T 30074-2013 Method of measurement of hydrogen permeation and determiNAtion of hydrogen uptake and transport in metals by an electrochemical technique
    用电化学技术测量金属中氢渗透(吸收和迁移)的方法
    China National Standards
    NA

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    GB/T 30072-2013 Ferronickel - DetermiNAtion of nickel content - EDTA titrimetric method
    镍铁 镍含量的测定 EDTA滴定法
    China National Standards
    NA

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    GB/T 30063-2013 LongitudiNAl submerged arc welded steel tubes for structural purpose
    结构用直缝埋弧焊接钢管
    China National Standards
    NA

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    GB/T 30060-2013 Steel plates for line pipe fittinge of petroleum and NAtural gas
    石油天然气输送管件用钢板
    China National Standards
    NA

    English PDF
    GB/T 30042-2013 PersoNAl protective equipment―Eye and face protection―Vocabulary
    个体防护装备 眼面部防护 名词术语
    China National Standards
    NA

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    GB/T 17616-2013 Unified numbering system for desigNAtion of iron,steel and alloy
    钢铁及合金牌号统一数字代号体系
    China National Standards
    NA

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    GB/T 30147-2013 Technical requirements for real time intelligent video aNAlysis devices in surveillance system
    安防监控视频实时智能分析设备技术要求
    China National Standards
    NA

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    GB/T 17738.4-2013 Radio frequency and coaxial cable assemblies-Part 4: SectioNAl specification for semi-rigid coaxial cable assemblies
    射频同轴电缆组件 第4部分:半硬同轴电缆组件分规范
    China National Standards
    NA

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    GB/T 17738.3-2013 Radio frequency and coaxial cable assemblies―Part 3:SectioNAl specification for semi-flexible coaxial cable assemiblies
    射频同轴电缆组件 第3部分:半柔同轴电缆组件分规范
    China National Standards
    NA

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    GB/T 17738.2-2013 Radio frequency and coaxial cable assemblies―Part 2: SectioNAl specification for flexible coaxial cable assemblies
    射频同轴电缆组件 第2部分:柔软同轴电缆组件分规范
    China National Standards
    NA

    English PDF
    GB/T 17737.5-2013 Coaxial communication cables-Part 5:SectioNAl specification for CATV trunk and distribution cables
    同轴通信电缆 第5部分:CATV用干线和配线电缆分规范
    China National Standards
    NA

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    GB/T 17737.4-2013 Coaxial communication cables—Part 4: SectioNAl specification for leaky cables
    同轴通信电缆 第4部分:漏泄电缆分规范
    China National Standards
    NA

    English PDF
    GB/T 11313.9-2013 Radio-frequency connectors―Part 9: SectioNAl specification for SMC series R.F. coaxial connectors
    射频连接器 第9部分:SMC系列射频同轴连接器分规范
    China National Standards
    NA

    English PDF
    GB/T 11313.24-2013 Radio frequency connectors―Part 24: SectioNAl specification-radio frequency coaxial connectors with screw coupling, typically for use in 75Ω cable networks (type F)
    射频连接器 第24部分: 75Ω电缆分配系统用螺纹连接射频同轴连接器(F型)分规范
    China National Standards
    NA

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    GB/T 11313.19-2013 Radio-frequency connectors―Part 19: SectioNAl specification-radio frequency coaxial connectors of type SSMB
    射频连接器 第19部分:SSMB型射频同轴连接器分规范
    China National Standards
    NA

    English PDF
    GB/T 11313.18-2013 Radio-frequency connectors—Part 18:SectioNAl specification-Radio frequency coaxial connectors of type SSMA
    射频连接器 第18部分:SSMA系列射频同轴连接器分规范
    China National Standards
    NA

    English PDF
    GB/T 30120-2013 Temperature―Electromotive force (EMF) tables for pure-element thermocouple combiNAtions
    纯金属组合热电偶分度表
    China National Standards
    NA

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    GB/T 13971-2013 Specification of ultraviolet gas aNAlyzers
    紫外线气体分析器技术条件
    China National Standards
    NA

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    GB/T 13966-2013 Terminology for aNAlytical instruments
    分析仪器术语
    China National Standards
    NA

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    GB/T 30112-2013 The luNAr coordinate system
    月球空间坐标系
    China National Standards
    NA

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    GB/T 30109-2013 AC loss measurements―Total AC loss measurement of round superconducting wires exposed to a transverse alterNAting magnetic field at liquid helium temperature by a pickup coil method
    交流损耗测量 液氦温度下横向交变磁场中圆形截面超导线总交流损耗的探测线圈测量法
    China National Standards
    NA

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    GB/T 15471-2013 General specification for logic aNAlyzer
    逻辑分析仪通用规范
    China National Standards
    NA

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    GB/T 11461-2013 General specification for spectrum aNAlyzer
    频谱分析仪通用规范
    China National Standards
    NA

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    GB/T 30140-2013 Measuring method for the shielding effectiveness of magnetic material in low frequency alterNAting magnetic field
    磁性材料在低频磁场中屏蔽效能的测量方法
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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    GB/T 30097-2013 Thermal aNAlyzer for molten cast iron
    炉前铁液热分析仪
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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    GB/T 2001-2013 Coke-DetermiNAtion of proximate analysis
    焦炭工业分析测定方法
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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    GB/T 17564.2-2013 Standard data element types with associated classification scheme for electric components - Part 2: EXPRESS dictioNAry schema
    电气元器件的标准数据元素类型和相关分类模式 第2部分: EXPRESS字典模式
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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    GB/T 30170-2013 Geographic information―Spatial referencing by coordiNAtes
    地理信息 基于坐标的空间参照
    China National Standards
    NA

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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
    China National Standards
    NA

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    GB/T 30057-2013 Code of contracts for interNAtional freight forwarders
    国际货运代理合同规范
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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    GB/T 19011-2013 Guidelines for auditing maNAgement systems
    管理体系审核指南
    China National Standards
    NA

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    GB/T 16831-2013 Standard representation of geographic point location by coordiNAtes
    基于坐标的地理点位置标准表示法
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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    GB 4789.31-2013 NAtional Food Safety Standard-Food microbiology - Examination of bacteriophages of Enterobacteriaceae by Salmonella, Shigella and Escherichia coli
    食品安全国家标准 食品微生物学检验 沙门氏菌、志贺氏菌和致泻大肠埃希氏菌的肠杆菌科噬菌体诊断检验
    China National Standards
    NA

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    GB 4789.26-2013 NAtional Food Safety Standard-Microbiological examination of food - Commercial sterility test
    食品安全国家标准 食品微生物学检验 商业无菌检验
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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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)
    China National Standards
    NA

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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
    China National Standards
    NA

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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)
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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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)
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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    GB 29933-2013 NAtional Food Safety Standard Food Additive Identification Oxidized hydroxypropyl starch
    食品安全国家标准 食品添加剂 氧化羟丙基淀粉
    China National Standards
    NA

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    GB 29932-2013 NAtional Food Safety Standard Food Additive Identification Acetylated distarch adipate
    食品安全国家标准 食品添加剂 乙酰化双淀粉己二酸酯
    China National Standards
    NA

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    GB 29931-2013 NAtional Food Safety Standard Food Additive Identification Hydroxypropyl distarch phosphate
    食品安全国家标准 食品添加剂 羟丙基二淀粉磷酸酯
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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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
    China National Standards
    NA

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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-
    China National Standards
    NA

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    GB 29943-2013 NAtional Food Safety Standard Food Additive Identification Retinyl palmitate (palmitic acid Vitamin A)
    食品安全国家标准 食品添加剂 棕榈酸视黄酯(棕榈酸维生素A)
    China National Standards
    NA

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    GB 29941-2013 NAtional Food Safety Standard Food Additive Identification Deacetylation chitin (chitosan)
    食品安全国家标准 食品添加剂 脱乙酰甲壳素(壳聚糖)
    China National Standards
    NA

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    GB 29939-2013 NAtional Food Safety Standard Food Additive Identification Disodium succinate
    食品安全国家标准 食品添加剂 琥珀酸二钠
    China National Standards
    NA

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    GB 29934-2013 NAtional Food Safety Standard Food Additive Identification Starch aluminium octenylsuccinate
    食品安全国家标准 食品添加剂 辛烯基琥珀酸铝淀粉
    China National Standards
    NA

    English PDF
    GB 29930-2013 NAtional Food Safety Standard Food Additive Identification Hydroxypropyl starch
    食品安全国家标准 食品添加剂 羟丙基淀粉
    China National Standards
    NA

    English PDF
    GB 29929-2013 NAtional Food Safety Standard Food Additive Identification Acetylated distarch phosphate
    食品安全国家标准 食品添加剂 乙酰化二淀粉磷酸酯
    China National Standards
    NA

    English PDF

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