China National Standards

China IT 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 "IT" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 18329.2-2023 Sliding bearings Multi-layer metal sliding bearings Part 2: Destructive testing of bonding strength for alloys wITh thickness ≥ 2 mm
    滑动轴承 多层金属滑动轴承 第2部分:合金厚度≥2mm的结合强度破坏性试验
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    GB/T 18329.1-2023 Sliding bearings Multi-layer metal sliding bearings Part 1: Ultrasonic non-destructive testing of bond qualITy for alloys with thickness ≥0.5mm
    滑动轴承 多层金属滑动轴承 第1部分:合金厚度≥0.5mm的结合质量超声无损检验
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    GB/T 21336.1-2023 Geographic Information Data QualITy Part 1: General Requirements
    地理信息 数据质量 第1部分:总体要求
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    GB/T 43358-2023 Rare earth ores and rare earth products Determination of total alpha and total beta radioactivITy Thick source method
    稀土矿及稀土产品 总α、总β放射性的测定 厚源法
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    GB/T 43304-2023 NITrogen oxide blue-green powder for white light LED
    白光LED用氮氧化物蓝绿粉
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    GB/T 18115.6-2023 Methods for chemical analysis of rare earth impurITies in rare earth metals and their oxides - Part 6: Determination of the amounts of lanthanum, cerium, praseodymium, neodymium, samarium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium in europium
    稀土金属及其氧化物中稀土杂质化学分析方法 第6部分:铕中镧、铈、镨、钕、钐、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定
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    GB/T 12940-2023 Silver graphITe electrical contacts technical conditions
    银石墨电触头技术条件
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    GB/T 25851.2-2023 Mobile cranes - Test determination of crane performance - Part 2: Structural capacITy under static loads
    流动式起重机 起重机性能的试验测定 第2部分:静载荷作用下的结构能力
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    GB/T 43342-2023 Safety requirements for automatic controllers of household and similar electrical appliances wITh remote operation functions
    带有远程操作功能的家用和类似用途电器自动控制器的安全要求
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    GB/T 43362-2023 Gas Analysis Micro Thermal ConductivITy Gas Chromatography
    气体分析 微型热导气相色谱法
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    GB/T 43313-2023 Testing of surface qualITy and microtube density of polished silicon carbide wafers by confocal differential interference method
    碳化硅抛光片表面质量和微管密度的测试 共焦点微分干涉法
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    GB/T 27612.4-2023 Agricultural irrigation equipment sprinkler heads Part 4: DurabilITy test methods
    农业灌溉设备 喷头 第4部分:耐久性试验方法
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    GB/T 29419-2023 Performance of wood plastic composITe decking, guardrails and fencing systems
    塑木复合材料铺板、护栏和围栏体系性能
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    GB/T 29418-2023 Test method for performance of wood-plastic composITe extruded profiles
    塑木复合材料挤出型材性能测试方法
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    GB/T 14048.1-2023 Low-voltage swITchgear and controlgear Part 1: General
    低压开关设备和控制设备 第1部分:总则
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    GB/T 3286.12-2023 Methods for chemical analysis of limestone and dolomITe Part 12: Determination of potassium oxide and sodium oxide content Flame atomic absorption spectrometry
    石灰石及白云石化学分析方法 第12部分:氧化钾和氧化钠含量的测定 火焰原子吸收光谱法
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    GB/T 43449-2023 Forensic Science Toxicology Laboratory QualITy Control Practices
    法庭科学 毒物分析实验室质量控制规范
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    GB/T 29349-2023 Forensic science on-sITe photography and video recording requirements
    法庭科学 现场照相、录像要求
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    GB/T 41312.3-2023 PermeabilITy testing methods for equipment used in chemical industry Part 3: Plastics and their lining equipment
    化工用设备渗透性检测方法 第3部分:塑料及其衬里设备
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    GB/T 41312.2-2023 PermeabilITy testing methods for chemical industry equipment Part 2: Fiber reinforced thermosetting plastic equipment
    化工用设备渗透性检测方法 第2部分:纤维增强热固性塑料设备
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    GB/T 13465.12-2023 Test methods for impermeable graphITe materials Part 12: Thermal conductivity
    不透性石墨材料试验方法 第12部分:导热系数
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    GB/T 43411-2023 Electron beam selective melting addITive manufacturing machine tools general technical conditions
    电子束选区熔化增材制造机床 通用技术条件
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    GB/T 43336-2023 General technical condITions for steering wheel control systems
    舵轮控制系统通用技术条件
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    GB/T 43335-2023 Automation system and integration technical resource sharing service system reference archITecture
    自动化系统与集成 技术资源共享服务系统参考架构
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    GB/T 40283.4-2023 Automation Systems and Integration Competency UnIT Interoperability for Manufacturing Application Solutions Part 4: Competency Unit Assessment of Manufacturing Application Requirements
    自动化系统与集成 制造应用解决方案的能力单元互操作 第4部分:制造应用需求的能力单元评估
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    GB/Z 41082.2-2023 Wheelchairs Part 2: Typical values and recommended limIT values of dimensions, mass and operating space measured according to GB/Z 18029.5
    轮椅车 第2部分:按GB/Z 18029.5测得的尺寸、质量和操作空间的典型值和推荐限制值
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    GB/T 43279.3-2023 Molecular in vITro diagnostic tests. Specification of pre-test procedures for venous whole blood. Part 3: Isolation of plasma circulating cell-free DNA.
    分子体外诊断检验 静脉全血检验前过程的规范 第3部分:分离血浆循环游离DNA
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    GB/T 43279.2-2023 Molecular in vITro diagnostic tests. Specification of pre-test procedures on venous whole blood. Part 2: Isolation of genomic DNA.
    分子体外诊断检验 静脉全血检验前过程的规范 第2部分:分离基因组DNA
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    GB/T 43279.1-2023 Molecular in vITro diagnostic tests. Specification of pre-test procedures for venous whole blood. Part 1: Isolation of cellular RNA.
    分子体外诊断检验 静脉全血检验前过程的规范 第1部分:分离细胞RNA
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    GB/T 43273-2023 Determination method of freeze-thaw stabilITy of pesticides
    农药冻融稳定性测定方法
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    GB/T 4541-2023 Marine life-saving equipment posITion indicator light
    船用救生设备示位灯
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    GB/T 43403-2023 Road vehicles Trailers below 3.5t QualITy inspection after fatigue test of welded traction brackets for connecting balls
    道路车辆 3.5t以下挂车 连接球用焊接牵引支架疲劳试验后的质量检查
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    GB/T 43253.4-2023 Road vehicles Functional safety audIT and assessment methods Part 4: Hardware level
    道路车辆 功能安全审核及评估方法 第4部分:硬件层面
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    GB/T 43253.3-2023 Road vehicles - Functional safety audIT and assessment methods Part 3: Software level
    道路车辆 功能安全审核及评估方法 第3部分:软件层面
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    GB/T 43253.2-2023 Road vehicles - Functional safety audIT and assessment methods Part 2: Concept phase and system level
    道路车辆 功能安全审核及评估方法 第2部分:概念阶段和系统层面
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    GB/T 43253.1-2023 Road vehicles - Functional safety audIT and assessment methods - Part 1: General requirements
    道路车辆 功能安全审核及评估方法 第1部分:通用要求
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    GB/T 31467-2023 Test method for electrical performance of lIThium-ion power battery packs and systems for electric vehicles
    电动汽车用锂离子动力电池包和系统电性能试验方法
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    GB/T 26990-2023 Fuel cell electric vehicle on-board hydrogen system technical condITions
    燃料电池电动汽车 车载氢系统技术条件
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    GB/T 19515-2023 Road vehicles reusabilITy and recycling rates requirements and calculation methods
    道路车辆 可再利用率和可回收利用率 要求及计算方法
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    GB/T 12538-2023 Road vehicles - Determination of center of mass posITion
    道路车辆 质心位置的测定
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    GB/T 23101.4-2023 Surgical implants HydroxyapatITe Part 4: Determination of coating bond strength
    外科植入物 羟基磷灰石 第4部分:涂层粘结强度的测定
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    GB/T 23101.3-2023 Surgical implants HydroxyapatITe Part 3: Chemical analysis and characterization of crystallinity and phase purity
    外科植入物 羟基磷灰石 第3部分:结晶度和相纯度的化学分析和表征
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    GB/T 2516-2023 Ordinary thread limIT deviation
    普通螺纹 极限偏差
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    GB/T 43349-2023 Calcareous materials Determination of neutralization value TITration method
    石灰质材料 中和值的测定 滴定法
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    GB/T 43274-2023 Inorganic soil condITioners - Determination of total calcium and magnesium content
    无机土壤调理剂 总钙和镁含量的测定
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    GB/T 29021-2023 Oil and gas drilling equipment beam pumping unIT
    石油天然气钻采设备 游梁式抽油机
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    GB/T 28869.3-2023 Magnetic cores made of soft magnetic materials - Measurement methods - Part 3: Magnetic properties at high excITation levels
    软磁材料制成的磁心 测量方法 第3部分:高励磁水平下的磁特性
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    GB/T 28869.2-2023 Magnetic cores made of soft magnetic materials - Methods of measurement - Part 2: Magnetic properties at low excITation levels
    软磁材料制成的磁心 测量方法 第2部分:低励磁水平下的磁特性
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    GB/T 43248-2023 Electric and hybrid vehicles - Radio disturbance characteristics - LimITs and methods of measurement for the protection of off-board receivers below 30 MHz
    电动汽车和混合动力汽车 无线电骚扰特性 用于保护30MHz以下车外接收机的限值和测量方法
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    GB/T 43346-2023 Technical condITions for starting and stopping the use of lead-acid batteries
    起停用铅酸蓄电池 技术条件
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    GB/T 5008.1-2023 Lead-acid batteries for starting use Part 1: Technical condITions and test methods
    起动用铅酸蓄电池 第1部分:技术条件和试验方法
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    GB/T 14713-2023 General technical condITions for rotary cutting machines
    旋切机通用技术条件
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    GB/T 24403-2023 General rules for qualITy of canned tuna
    金枪鱼罐头质量通则
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    GB/T 13516-2023 General rules for qualITy of canned peaches
    桃罐头质量通则
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    GB/T 17530.2-2023 Test methods for industrial acrylic acid and esters Part 2: Determination of organic impurITies and purity of industrial acrylic acid esters Gas chromatography
    工业丙烯酸及酯的试验方法 第2部分:工业用丙烯酸酯有机杂质及纯度的测定 气相色谱法
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    GB/T 3392-2023 Determination of hydrocarbon impurITies in propylene for industrial use - Gas chromatography
    工业用丙烯中烃类杂质的测定 气相色谱法
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    GB/T 43326.4-2023 Snow blowers - Safety requirements and test methods - Part 4: AddITional national and regional requirements
    抛雪机 安全要求和试验方法 第4部分:国家和地区的附加要求
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    GB/T 29711-2023 Non-destructive testing of welds Ultrasonic testing Characteristics of internal discontinuITies in welds
    焊缝无损检测 超声检测 焊缝内部不连续的特征
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    GB/T 25774.1-2023 Examination of welding materials Part 1: Preparation of mechanical properties specimens of steel, nickel and nickel alloy deposITed metals
    焊接材料的检验 第1部分: 钢、镍及镍合金熔敷金属力学性能试样的制备
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    GB/T 15558.5-2023 Buried polyethylene (PE) piping systems for gas use Part 5: System suITability
    燃气用埋地聚乙烯(PE)管道系统 第5部分:系统适用性
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    GB/T 15558.3-2023 Buried polyethylene (PE) piping systems for gas use Part 3: Pipe fITtings
    燃气用埋地聚乙烯(PE)管道系统 第3部分:管件
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    GB/T 26215-2023 CapacITors for converter valve damping and absorption circuits in high-voltage direct current transmission systems
    高压直流输电系统换流阀阻尼吸收回路用电容器
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    GB/T 13871.4-2023 Rotating shaft lip seals wITh elastomer sealing elements - Part 4: Performance test procedures
    密封元件为弹性体材料的旋转轴唇形密封圈 第4部分:性能试验程序
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    GB/T 13871.3-2023 Lip seals for rotating shafts wITh elastomeric sealing elements - Part 3: Storage, handling and installation
    密封元件为弹性体材料的旋转轴唇形密封圈 第3部分:贮存、搬运和安装
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    GB/T 3510-2023 Determination of plasticITy of unvulcanized rubber - Rapid plastometer method
    未硫化橡胶 塑性的测定 快速塑性计法
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    GB/T 20914.5-2023 Dies NITrogen gas springs Part 5: Safety regulations for nitrogen springs
    冲模 氮气弹簧 第5部分:氮气弹簧安全规范
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    GB/T 43347-2023 MonIToring of environmental parameters of electrical, instrumentation and control equipment important for nuclear power plant safety
    核电厂安全重要电气、仪表与控制设备环境参数的监测
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    GB/T 43442-2023 Smart CITy Guide to Building Smart City Service Systems
    智慧城市 城市智能服务体系构建指南
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    GB/T 43441.1-2023 Information technology digITal twin part 1: general requirements
    信息技术 数字孪生 第1部分:通用要求
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    GB/T 43439-2023 Information Technology Services DigITal Transformation Maturity Model and Assessment
    信息技术服务 数字化转型 成熟度模型与评估
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    GB/T 43438-2023 Information Technology Learning, Education and Training Guidelines for the Assessment of Information LITeracy for Primary and Secondary School Teachers
    信息技术 学习、教育和培训 中小学教师信息素养评价指南
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    GB/T 43437-2023 Information Technology Information Product R&D CapabilITy Assessment Model
    信息技术 信息产品研发能力评估模型
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    GB/T 25914-2023 Information Technology TradITional Mongolian nominal characters, deformed characters and control character usage rules
    信息技术 传统蒙古文名义字符、变形显现字符和控制字符使用规则
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    GB/T 15548-2023 General technical condITions for three-phase synchronous generators driven by reciprocating internal combustion engines
    往复式内燃机驱动的三相同步发电机通用技术条件
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    GB/T 43261-2023 Product acceptance plan combining zero acceptance sampling system wITh process control procedures
    零接收数抽样系统与过程控制程序相结合的产品验收方案
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    GB/T 40681.2-2023 Statistical methods for monIToring production process capability and performance Part 2: Process capability and performance for time-dependent process models
    生产过程能力和性能监测统计方法 第2部分:时间相依过程模型的过程能力与性能
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    GB/T 22553-2023 Guidelines for assessing measurement uncertainty using estimates of repeatabilITy, reproducibility and correctness
    利用重复性、再现性和正确度的估计值评定测量不确定度的指南
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    GB/T 43355-2023 Determination of antiviral activITy on surfaces of plastics and other non-porous materials
    塑料和其他无孔材料表面抗病毒活性的测定
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    GB/T 31402-2023 Determination of antimicrobial activITy on surfaces of plastics and other non-porous materials
    塑料和其他无孔材料表面抗菌活性的测定
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    GB/T 19042.6-2023 Evaluation and routine testing of medical imaging departments Part 3-6: Imaging performance acceptance and stabilITy testing of mammography X-ray equipment in breast tomosynthesis imaging mode
    医用成像部门的评价及例行试验 第3-6部分:乳腺断层合成成像模式下乳腺摄影X射线设备成像性能验收与稳定性试验
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    GB/T 1835-2023 Series 1 container corner fITtings technical requirements
    系列1集装箱 角件技术要求
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    GB 5009.290-2023 National Food Safety Standard Determination of VITamin K2 in Food
    食品安全国家标准 食品中维生素K2的测定
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    GB 1903.59-2023 National Food Safety Standard Food NutrITional Enhancer Chromium Chloride
    食品安全国家标准 食品营养强化剂 氯化铬
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    GB 5009.296-2023 National Food Safety Standard Determination of VITamin D in Food
    食品安全国家标准 食品中维生素D的测定
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    GB 4789.26-2023 National Food Safety Standards Food Microbiology Testing Commercial SterilITy Testing
    食品安全国家标准 食品微生物学检验 商业无菌检验
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    GB 1903.60-2023 National Food Safety Standard Food NutrITional Enhancer L-Carnitine Tartrate
    食品安全国家标准 食品营养强化剂 L-肉碱酒石酸盐
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    GB 1903.62-2023 National Food Safety Standards Food NutrITional Enhancers Reduced Iron
    食品安全国家标准 食品营养强化剂 还原铁
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    GB 1903.63-2023 National Food Safety Standard Food NutrITional Enhancer Calcium Glycerophosphate
    食品安全国家标准 食品营养强化剂 甘油磷酸钙
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    GB 5009.270-2023 National food safety standards Determination of myo-inosITol in food
    食品安全国家标准 食品中肌醇的测定
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    GB 5009.154-2023 National food safety standards Determination of vITamin B6 in food
    食品安全国家标准 食品中维生素B6的测定
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    GB 5009.26-2023 National food safety standards Determination of N-nITrosamine compounds in food
    食品安全国家标准 食品中N-亚硝胺类化合物的测定
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    GB 4806.13-2023 National food safety standards ComposITe materials and products for food contact
    食品安全国家标准 食品接触用复合材料及制品
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    GB 1903.64-2023 National Food Safety Standard Food NutrITional Enhancer Manganese Chloride
    食品安全国家标准 食品营养强化剂 氯化锰
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    GB 1886.368-2023 National Food Safety Standard Food AddITive (2S,5R)-N-[4-(2-Amino-2-oxoethyl)phenyl]-5-methyl-2-(propyl-2-)cyclohexane formamide
    食品安全国家标准 食品添加剂 (2S,5R)-N-[4-(2-氨基-2-氧代乙基)苯基]-5-甲基-2-(丙基-2-)环己烷甲酰胺
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    GB 1903.61-2023 National Food Safety Standard Food NutrITional Enhancer Copper Carbonate
    食品安全国家标准 食品营养强化剂 碳酸铜
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    GB 1886.365-2023 National Food Safety Standard Food AddITive 5-Methyl-2-furanmethanethiol
    食品安全国家标准 食品添加剂 5-甲基-2-呋喃甲硫醇
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    English PDF
    GB 1886.366-2023 National Food Safety Standard Food AddITive β-Carotene
    食品安全国家标准 食品添加剂 β-胡萝卜素
    China National Standards
    IT

    English PDF
    GB 1886.367-2023 National Food Safety Standard Food AddITive 6-Methyl Octanal
    食品安全国家标准 食品添加剂 6-甲基辛醛
    China National Standards
    IT

    English PDF
    GB 1886.369-2023 National Food Safety Standard Food AddITive Blue Ingot Fruit Red
    食品安全国家标准 食品添加剂 蓝锭果红
    China National Standards
    IT

    English PDF
    GB 1886.370-2023 National Food Safety Standard Food AddITive Sodium Starch Octenyl Succinate
    食品安全国家标准 食品添加剂 辛烯基琥珀酸淀粉钠
    China National Standards
    IT

    English PDF

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