Standard Code | Standard Title | Standard Class | Order |
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HG/T 6149-2023 |
Determination of Silica Crystal Phase Content in Hydrogenation Catalyst and Its Support X-ray Diffraction Method {译} 加氢催化剂及其载体中二氧化硅晶相含量的测定 X射线衍射法 |
China Chemistry Industry
Standards Determination Hydrogen |
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YS/T 1563.7-2022 |
Methods for chemical analysis of molybdenum-rhenium alloys - Part 7: Determination of hydrogen content - Inert gas fusion - infrared absorption method and thermal conductivity method {译} 钼铼合金化学分析方法 第7部分:氢含量的测定 惰性气体熔融-红外吸收法和热导法 |
China Non-ferrous Metal Industry
Standards Determination Hydrogen |
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YB/T 4908.4-2021 |
Vanadium aluminium alloys - Determination of hydrogen content - Inert gas fusion infrared absorption method or thermal conductivity method {译} 钒铝合金 氢含量的测定 惰性气体熔融红外吸收法或热导法 |
China Metallurgy Industry
Standards Determination Hydrogen |
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YS/T 1467.9-2021 |
Methods for chemical analysis of hafnium - Part 9: Determination of hydrogen content{译} {译} 铪化学分析方法 第9部分:氢量的测定 |
China Non-ferrous Metal Industry
Standards Determination Hydrogen |
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SN/T 5351-2021 |
Determination of hydrogen in aluminium and aluminium alloys - Inert gas fusion - infrared absorption method{译} {译} 铝和铝合金中氢的测定 惰性气体熔融-红外吸收法 |
China Import&Export Inspection Industry
Standards Determination Hydrogen |
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SN/T 5311-2021 |
Determination of hydrogen sulfide in crude oil and fuel oil - rapid liquid phase extraction method{译} {译} 原油及燃油中硫化氢的测定 快速液相萃取法 |
China Import&Export Inspection Industry
Standards Determination Hydrogen |
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SY/T 7657.4-2021 |
Natural gas Determination of composition by photoacoustic spectroscopy-infrared spectroscopy-fuel cell combined method Part 4: Determination of hydrogen content by fuel cell method {译} 天然气 利用光声光谱-红外光谱-燃料电池联合法测定组成 第4部分:燃料电池法测定氢含量 |
China Oil & Gas Industry
Standards Determination Hydrogen |
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HG/T 5705-2020 |
Determination of Titanium Dioxide Phase Content in Hydrogenation Catalysts by X-ray Diffraction Method {译} 加氢催化剂中二氧化钛相含量的测定 X射线衍射法 |
China Chemistry Industry
Standards Determination Hydrogen |
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SH/T 1763-2020 |
Determination of residual unsaturation in hydrogenated nitrile raw rubber (HNBR) iodine value method {译} 氢化丁腈生橡胶(HNBR)中残留不饱和度的测定 碘值法 |
China Petrochemical Industry
Standards Determination Hydrogen |
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SY/T 7607-2020 |
Rapid Determination of Hydrogen Sulfide and Tetrahydrothiophene in Natural Gas by Gas Chromatography with Miniature Thermal Conductivity {译} 带微型热导的气相色谱法快速测定天然气中硫化氢、四氢噻吩 |
China Oil & Gas Industry
Standards Determination Hydrogen |
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HJ688-2019 |
Stationary pollution source waste gas - Determination of hydrogen fluoride - Ion chromatography {译} 固定污染源废气 氟化氢的测定 离子色谱法 |
China Environment Industry
Standards Determination Hydrogen |
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HJ 1040-2019 |
Stationary pollution source waste gas Determination of hydrogen bromide Ion chromatography {译} 固定污染源废气 溴化氢的测定 离子色谱法 |
China Environment Industry
Standards Determination Hydrogen |
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DL/T 567.9-2016 |
(Methods of test for fuel in thermal power plants - Part 9: Determination of carbon and hydrogen elements in fuels) 火力发电厂燃料试验方法 第9部分:燃油中碳和氢元素的测定 |
China Electricity & Power
Standards Determination Hydrogen |
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HJ 549-2016 |
Ambient air and stationary source emissions -Determination of Hydrogen Chloride-Ion Chromatography 环境空气和废气 氯化氢的测定 离子色谱法 |
China Environmental Protection Industry
Standards Determination Hydrogen |
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HJ 548-2016 |
Stationary source emissions-Determination of hydrogen chloride-Silver nitrate titration 固定污染源废气 氯化氢的测定 硝酸银容量法 |
China Environmental Protection Industry
Standards Determination Hydrogen |
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HG/T 4916-2016 |
Textile dyeing and finishing auxiliaries. Hydrogen peroxide stabilizer. Determination of stabilizing ability 纺织染整助剂 双氧水稳定剂 对双氧水稳定性能的测定 |
China Chemical Industry
Standards Determination Hydrogen |
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DL/T 1551-2016 |
(Sulfur hexafluoride gas sulfur dioxide, hydrogen sulfide, - fluoride sulfate, sulfite determination of fluoride - GC-MS) 六氟化硫气体中二氧化硫、硫化氢、 氟化硫酸、氟化亚硫酸的测定方法-气质联用法 |
China Electricity & Power
Standards Determination Hydrogen |
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HJ 704-2014 |
Soil quality-Determinationofavailablephosphorus. Sodium hydrogen carbonate solutionMoSbantispectrophotometric method 土壤 有效磷的测定 碳酸氢钠浸提-钼锑抗分光光度法 |
China Environmental Protection Industry
Standards Determination Hydrogen |
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HG/T 4658-2014 |
Textile dyeing and finishing auxiliaries-Determination of the active hydrogen in hydrogen containing silicone 纺织染整助剂 含氢硅油中活泼氢含量的测定 |
China Chemical Industry
Standards Determination Hydrogen |
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HJ 688-2013 |
Stationary source emission. Determination of hydrogen fluoride. Ion chromatography 固定污染源废气 氟化氢的测定 离子色谱法(暂行) |
China Environmental Protection Industry
Standards Determination Hydrogen |
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DL/T 568-2013 |
Test methods for instrumental determination of carbon, hydrogen, and nitrogen in laboratory samples of fuel 燃料元素的快速分析方法 |
China Electricity & Power
Standards Determination Hydrogen |
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SN/T 3654-2013 |
Food contact materials. Paper and regenerated fiber. Determination of total contant of distearyl dimethyl ammonium chloride,ditallow alkyl dimethyl ammonium chloride,and di(hydrogentated tallow)dimethyl ammonium chloride. Liquid chromatography-tandem mass 食品接触材料 纸、再生纤维材料 二硬脂基二甲基氯化胺、双(氢化牛油烷基)二甲基氯化铵、二(硬化牛油)二甲基氯化铵总量的测定 液相色谱-质谱/质谱法 |
China Import Export Inspection
Standards Determination Hydrogen |
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SN/T 3056.9-2011 |
Determination of essential parameters of chemical raw materials for use in fireworks and firecrackers. Par 9:Sodium hydrogen carbonate 烟花爆竹用化工原材料关键指标的测定 第9部分:碳酸氢钠 |
China Import Export Inspection
Standards Determination Hydrogen |
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SN/T 3056.1-2011 |
Determination of essential parameters of chemical raw materials for use in fireworks and firecrackers. Part 1: Potassium hydrogen phthalate 烟花爆竹用化工原材料关键指标的测定 第1部分:苯二甲酸氢钾 |
China Import Export Inspection
Standards Determination Hydrogen |
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SN/T 3005-2011 |
Test method for instrumental determination of carbon,hydrogen,nitrogen and sulfur in organic chemicals 有机化学品中碳、氢、氮、硫含量的元素分析仪测定方法 |
China Import Export Inspection
Standards Determination Hydrogen |
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SN/T 2943-2011 |
Determination of hydrogen sulfide content in natural gas. Length-of-stain detector tubes method 天然气中硫化氢含量的测定 检测管着色长度法 |
China Import Export Inspection
Standards Determination Hydrogen |
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SN/T 0481.11-2011 |
Inspection of bauxite for import and export. Part 11: Determination of titanium dioxide content. Hydrogen peroxide spectrophotometric method 进出口矾土检验方法 第11部分:二氧化钛含量的测定 过氧化氢分光光度法 |
China Import Export Inspection
Standards Determination Hydrogen |
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HG/T 3311-2009 |
Determination of the thermal stability of poly (vinyl chloride) resins. Absorption of hydrogen chloride in water method 聚氯乙烯树脂热稳定性的测定 氯化氢水吸收法 |
China Chemical Industry
Standards Determination Hydrogen |
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SH/T 1763-2008 |
Nitrile rubber. Determination of residual unsaturation in hydrogenated nitrile rubber (HNBR) by iodine value 腈类橡胶 氢化丁腈橡胶(HNBR)中残留不饱和度的测定 碘值法 |
China Petrochemical Industry
Standards Determination Hydrogen |
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SH/T 1762-2008 |
Rubber. Determination of residual unsaturation of hydrogenated nitrile rubber (HNBR) by infrared spectroscopy 橡胶 氢化丁腈橡胶(HNBR)剩余不饱和度的测定 红外光谱法 |
China Petrochemical Industry
Standards Determination Hydrogen |
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HJ/T 28-1999 |
Stationary source emission. Determination of hydrogen cyanide. Iso-nicotinic-acid-3-methyl-1-phenyl-5-pyrazolone spectrophotometric method 固定污染源排气中氰化氢的测定 异烟酸-吡唑啉酮分光光度法 |
China Environmental Protection Industry
Standards Determination Hydrogen |
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HJ/T 27-1999 |
Stationary source emission. Determination of hydrogen chloride. Mercuric thiocyanate spectrophotometric method 固定污染源排气中氯化氢的测定 硫氰酸汞分光光度法 |
China Environmental Protection Industry
Standards Determination Hydrogen |
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HJ T 28-1999 |
Determination of hydrogen cyanide in exhaust gas from stationary pollution sources by isonicotinic acid-pyrazolone spectrophotometry {译} 固定污染源排气中氰化氢的测定 异烟酸-吡唑啉酮分光光度法 |
China Environment Industry
Standards Determination Hydrogen |
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HJ T 27-1999 |
Determination of Hydrogen Chloride in Exhaust Gas from Stationary Pollution Source Mercury Thiocyanate Spectrophotometry {译} 固定污染源排气中氯化氢的测定 硫氰酸汞分光光度法 |
China Environment Industry
Standards Determination Hydrogen |
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SH/T 0656-1998 |
Standard test methods for instrumental determination of carbon, hydrogen, and nitrogen in petroleum products and lubricants 石油产品及润滑剂中碳、氢、氮测定法(元素分析仪法) |
China Petrochemical Industry
Standards Determination Hydrogen |
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SH/T 0344-1992 |
(Hydrogenation catalyst fine trioxide Determination Act) 加氢精致催化剂中三氧化钼含量测定法 |
China Petrochemical Industry
Standards Determination Hydrogen |
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SH/T 0022-1990 |
(Determination of Hydrogen petroleum fractions (lamp method)) 石油馏分氢含量测定法(燃灯法) |
China Petrochemical Industry
Standards Determination Hydrogen |
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