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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB 29201-2020 |
National Food Safety Standards Food Additives ammonia and Liquid Ammonia {译} 食品安全国家标准 食品添加剂 氨水及液氨 |
China National Standards ammonia |
 English PDF |
| GB/T 8289-2023 |
Concentrated natural rubber latex ammonia-preserved centrifuged or creamed latex Specifications {译} 浓缩天然胶乳 氨保存离心或膏化胶乳 规格 |
China National Standards ammonia |
English PDF |
| GB/T 43058-2023 |
Photovoltaic module ammonia corrosion test {译} 光伏组件氨腐蚀试验 |
China National Standards ammonia |
English PDF |
| GB/T 42333-2023 |
Determination of iodine content in soil and water system sediments ammonia closed solution-inductively coupled plasma mass spectrometry {译} 土壤、水系沉积物 碘含量的测定 氨水封闭溶解-电感耦合等离子体质谱法 |
China National Standards ammonia |
English PDF |
| GB/T 41964-2022 |
Photography Washing Waste Liquid Determination of ammonia Nitrogen Content (Micro-diffusion Method) {译} 摄影 冲洗废液 氨态氮含量的测定 (微扩散法) |
China National Standards ammonia |
English PDF |
| GB/T 41965-2022 |
Photography Flushing Waste Liquid Determination of Total Content of ammonia Nitrogen (Micro-diffusion Kjeldahl Nitrogen Method) {译} 摄影 冲洗废液 氨态氮总含量的测定 (微扩散凯氏氮法) |
China National Standards ammonia |
English PDF |
| GB/T 38265.9-2022 |
Test methods for soldering fluxes - Part 9: Determination of ammonia content {译} 软钎剂试验方法 第9部分：氨含量的测定 |
China National Standards ammonia |
English PDF |
| GB/T 40970-2021 |
Determination of ammonia in cosmetics—Titration method 化妆品中氨含量的测定 滴定法 |
China National Standards ammonia |
English PDF |
| GB 29201-2020 |
National food safety standard - Food additive - ammonia solution and Liquid ammonia 食品安全国家标准 食品添加剂 氨水及液氨 |
China National Standards ammonia |
English PDF |
| GB/T 36496-2018 |
Treatment and disposal method for ammonia(ammonium) waste liquid 含氨(铵）废液处理处置方法 |
China National Standards ammonia |
English PDF |
| GB/T 36022-2018 |
Test methods of ammonia emission of wooden furniture 木家具中氨释放量试验方法 |
China National Standards ammonia |
English PDF |
| GB/T 34339-2017 |
ammonia injection and mixing system in coal-fired flue gas denitration system 燃煤烟气脱硝喷氨混合系统 |
China National Standards ammonia |
English PDF |
| GB/T 34532-2017 |
Coking wastewater—Determination of ammonia nitrogen content—Formaldehyde method 焦化废水 氨氮含量的测定 甲醛法 |
China National Standards ammonia |
English PDF |
| GB/T 33841.1-2017 |
Specification for energy-efficient operation of refrigerating system—Part 1：ammonia refrigerating system 制冷系统节能运行规程 第1部分：氨制冷系统 |
China National Standards ammonia |
English PDF |
| GB/T 18916.8-2017 |
Norm of water intake—Part 8：Synthetic ammonia 取水定额 第8部分：合成氨 |
China National Standards ammonia |
English PDF |
| GB/T 35315-2017 |
Guide for ammonia effluent handling in LED industry LED行业用氨气处理指南 |
China National Standards ammonia |
English PDF |
| GB/T 536-2017 |
Liquefied anhydrous ammonia 液体无水氨 |
China National Standards ammonia |
English PDF |
| GB/T 34500.5-2017 |
Chemical analysis methods for rare earth residue and waste water—Part 5：Determination of ammonia nitrogen content 稀土废渣、废水化学分析方法 第5部分：氨氮量的测定 |
China National Standards ammonia |
English PDF |
| GB/T 8289-2016 |
Natural rubber latex concentrate—Centrifuged or creamed,ammonia-preserved types—Specifications 浓缩天然胶乳 氨保存离心或膏化胶乳 规格 |
China National Standards ammonia |
English PDF |
| GB/T 32931-2016 |
Technical specifications for ammonia-based flue gas desulphurization, defluorination and dedusting in aluminum electrolysis process 铝电解烟气氨法脱硫脱氟除尘技术规范 |
China National Standards ammonia |
English PDF |
| GB/T 5474-2016 |
Plastics—Phenol formaldehyde mouldings—Determination of free ammonia and ammonium compounds—Colorimetric comparison method 塑料 酚醛模塑制品 游离氨和铵化合物的测定 比色法 |
China National Standards ammonia |
English PDF |
| GB/T 5473-2016 |
Plastics—Phenol formaldehyde mouldings—Detection of free ammonia 塑料 酚醛模塑制品 游离氨的测定 |
China National Standards ammonia |
English PDF |
| GB/T 32074-2015 |
Non-destructive testing—Test method for ammonia leak testing 无损检测 氨泄漏检测方法 |
China National Standards ammonia |
English PDF |
| GB 21344-2015 |
The norm of energy consumption per unit product of synthetic ammonia 合成氨单位产品能源消耗限额 |
China National Standards ammonia |
English PDF |
| GB 29436.3-2015 |
The norm of energy consumption per unit product of methanol—Part 3：Co- production of ammonia with methanol 甲醇单位产品能源消耗限额 第3部分：合成氨联产甲醇 |
China National Standards ammonia |
English PDF |
| GB/T 31195-2014 |
High chloride high ammonia wastewater―Determination of chemical oxygen demand―Chloride ion calibration method 高氯高氨废水 化学需氧量的测定 氯离子校正法 |
China National Standards ammonia |
English PDF |
| GB 50965-2014 |
Code for design of sinter and pellet flue gas ammonia desulfurization 冶金烧结球团烟气氨法脱硫设计规范 |
China National Standards ammonia |
English PDF |
| GB/T 16591-2013 |
Rubber hoses and hose assemblies for transferring anhydrous ammonia - Specification 输送无水氨用橡胶软管及软管组合件 规范 |
China National Standards ammonia |
English PDF |
| GB 13458-2013 |
discharge standard of water pollutants for ammonia industry 合成氨工业水污染物排放标准 |
China National Standards ammonia |
English PDF |
| GB 29201-2012 |
National Food Safety Standard - Food Additive - ammonia 食品安全国家标准 食品添加剂 氨水 |
China National Standards ammonia |
English PDF |
| GB/T 26478-2011 |
Globe valves for ammonia and lift check valves 氨用截止阀和升降式止回阀 |
China National Standards ammonia |
English PDF |
| GB/T 8570.7-2010 |
Determination of liquefied anhydrous ammonia - Part 7: Iron content - o-Phenathroline spectrophotometric method 液体无水氨的测定方法 第7部分：铁含量 邻菲?啉分光光度法 |
China National Standards ammonia |
English PDF |
| GB/T 8570.6-2010 |
Determination of liquefied anhydrous ammonia - Part 6: Oil content - Gravimetric and infra-red methods 液体无水氨的测定方法 第6部分：油含量 重量法和红外吸收光谱法 |
China National Standards ammonia |
English PDF |
| GB/T 8570.5-2010 |
Determination of liquefied anhydrous ammonia - Part 5: Water content Karl Fishcer method 液体无水氨的测定方法 第5部分：水分 卡尔.费休法 |
China National Standards ammonia |
English PDF |
| GB/T 8570.4-2010 |
Determination of liquefied anhydrous ammonia - Part 4: Residue content - Titrimetric method 液体无水氨的测定方法 第4部分：残留物含量 容量法 |
China National Standards ammonia |
English PDF |
| GB/T 8570.3-2010 |
Determination of liquefied anhydrous ammonia - Part 3: Residue content - Gravimetric method 液体无水氨的测定方法 第3部分：残留物含量 重量法 |
China National Standards ammonia |
English PDF |
| GB/T 8570.2-2010 |
Determination of liquefied anhydrous ammonia - Part 2: Estimating of ammonia content 液体无水氨的测定方法 第2部分：氨含量 |
China National Standards ammonia |
English PDF |
| GB/T 25151.5-2010 |
Fabrication and inspection method for high pressure urea equipment - Part 5: ammonia leakage test method for urea high pressure equipment 尿素高压设备制造检验方法 第5部分：尿素高压设备氨渗漏试验方法 |
China National Standards ammonia |
English PDF |
| GB/T 14601-2009 |
Gas for electronic industry - ammonia 电子工业用气体 氨 |
China National Standards ammonia |
English PDF |
| GB/T 22070-2008 |
Aqua-ammonia absorption refrigerating unit 氨水吸收式制冷机组 |
China National Standards ammonia |
English PDF |
| GB/T 8570.1-2008 |
Determination of liquefied anhydrous ammonia - Part 1: Taking a laboratory sample 液体无水氨的测定方法 第1部分：实验室样品的采取 |
China National Standards ammonia |
English PDF |
| GB/T 8289-2008 |
Natural rubber latex concentrate - Centrifuged or creamed, ammonia-preserved types - Specification 浓缩天然胶乳 氨保存离心或膏化胶乳 规格 |
China National Standards ammonia |
English PDF |
| GB 21344-2008 |
The norm of energy consumption per unit products of synthetic ammonia 合成氨单位产品能源消耗限额 |
China National Standards ammonia |
English PDF |
| GB/T 631-2007 |
Chemical reagent - ammonia solution 化学试剂 氨水 |
China National Standards ammonia |
English PDF |
| GB/T 10567.2-2007 |
Wrought copper and copper alloys - Detection of residual stress - ammonia test 铜及铜合金加工材残余应力检验方法 氨薰试验法 |
China National Standards ammonia |
English PDF |
| GB/T 20432.9-2007 |
Photography - Photographic-grade chemicals - Test methods - Part 9： Reaction to ammoniacal silver nitrate 摄影 照相级化学品 试验方法 第9部分：和硝酸银氨溶液的反应 |
China National Standards ammonia |
English PDF |
| GB/T 18916.8-2006 |
Norm of water intake―Part 8：ammonia synthesis 取水定额 第8部分：合成氨 |
China National Standards ammonia |
English PDF |
| GB/T 12146-2005 |
Analysis of water used in boil and cooling system Determination of ammonia-Phenol method 锅炉用水和冷却水分析方法 氨的测定 苯酚法 |
China National Standards ammonia |
English PDF |
| GB 18588-2001 |
Limit of ammonia emitted from the concrete admixtures 混凝土外加剂中释放氨的限量 |
China National Standards ammonia |
English PDF |
| GB/T 3600-2000 |
Fertilizers--Determination of ammoniacal nitrogen content--Formaldehyde method 肥料中氨态氮含量的测定 甲醛法 |
China National Standards ammonia |
English PDF |
| GB/T 3595-2000 |
Fertilizers--Determination of ammoniacal nitrogen content--Titrimetric method after distillation 肥料中氨态氮含量的测定 蒸馏后滴定法 |
China National Standards ammonia |
English PDF |
| GB/T 16031-1995 |
Workplace air--Determination ofammonia--Nessler’s reagent spectrophotometric method 车间空气中氨的纳氏试剂分光光度测定方法 |
China National Standards ammonia |
English PDF |
| GB/T 14669-1993 |
Air quality--Determination of ammonia--Ion selective electrode method 空气质量 氨的测定 离子选择电极法 |
China National Standards ammonia |
English PDF |
| GB/T 14668-1993 |
Air quality--Determination of ammonia--Nessler’s reagent colorimetric method 空气质量 氨的测定 纳氏试剂比色法 |
China National Standards ammonia |
English PDF |
| GB/T 14679-1993 |
Air quality--Determination of ammonia--Sodium salicylate-sodium hypochlorite spectrophotometric method 空气质量 氨的测定 次氯酸钠-水杨酸分光光度法 |
China National Standards ammonia |
English PDF |
| GB 536-1988 |
Liquefied anhydrous ammonia 液体无水氨 |
China National Standards ammonia |
English PDF |
| GB 7800-1987 |
Diagnostic criteria and principles of management of occupational acute ammonia poisoning 职业性急性氨中毒诊断标准及处理原则 |
China National Standards ammonia |
English PDF |
| GB/T 5474-1985 |
Phenol-formaldehyde mouldings--Determination of free ammonia and ammonium compounds--Colorimetric comparison method 酚醛模塑制品游离氨和铵化合物的测定 比色法 |
China National Standards ammonia |
English PDF |
| GB/T 5473-1985 |
Phenol-formaldehyde mouldings--Detection of free ammonia 酚醛模塑制品游离氨的检定 |
China National Standards ammonia |
English PDF |
| GB/T 505-1965 |
Determination of mercaptan-sulfur in engine fuels (ammonia-copper sulfate method) 发动机燃料硫醇性硫含量测定法 (氨-硫酸铜法) |
China National Standards ammonia |
English PDF |
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