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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| YS/T 1513-2021 |
Technical specification for treatment of nitrogen oxides in flue gas from lead and zinc smelting{译} {译} 铅锌冶炼烟气氮氧化物处理技术规范 |
China Non-ferrous Metal Industry
Standards oxides |
 English PDF |
| HG/T 5796.3-2021 |
Ester peroxides for industrial use - Part 3: tert-butyl peroxypivalate {译} 工业用酯类过氧化物 第3部分：过氧化特戊酸叔丁酯 |
China Chemistry Industry
Standards oxides |
English PDF |
| HG/T 5796.2-2021 |
Ester peroxides for industrial use - Part 2: tert-butyl peroxy-3,5,5-trimethylhexanoate {译} 工业用酯类过氧化物 第2部分：过氧化-3,5,5-三甲基己酸叔丁酯 |
China Chemistry Industry
Standards oxides |
English PDF |
| HG/T 5796.1-2021 |
Ester peroxides for industrial use - Part 1: tert-butyl peroxy-2-ethylhexanoate {译} 工业用酯类过氧化物 第1部分：过氧化-2-乙基己酸叔丁酯 |
China Chemistry Industry
Standards oxides |
English PDF |
| YS/T 1445.5-2021 |
Methods for chemical analysis of nickel-cobalt-aluminum three-element composite hydroxides-Part 5: Determination of sulfate ion content-Barium sulfate turbidimetric method{译} {译} 镍钴铝三元素复合氢氧化物化学分析方法 第5部分：硫酸根离子含量的测定 硫酸钡比浊法 |
China Non-ferrous Metal Industry
Standards oxides |
English PDF |
| YS/T 1445.4-2021 |
Methods for chemical analysis of nickel-cobalt-aluminum tri-element composite hydroxides-Part 4: Determination of chloride ion content-Silver chloride turbidimetric method{译} {译} 镍钴铝三元素复合氢氧化物化学分析方法 第4部分：氯离子含量的测定 氯化银比浊法 |
China Non-ferrous Metal Industry
Standards oxides |
English PDF |
| YS/T 1445.3-2021 |
Methods for chemical analysis of nickel-cobalt-aluminum three-element composite hydroxides-Part 3: Determination of aluminum, copper, iron, zinc, calcium, magnesium, sodium and manganese content-Inductively coupled plasma atomic emission spectrometry{译} {译} 镍钴铝三元素复合氢氧化物化学分析方法 第3部分：铝、铜、铁、锌、钙、镁、钠、锰含量的测定 电感耦合等离子体原子发射光谱法 |
China Non-ferrous Metal Industry
Standards oxides |
English PDF |
| YS/T 1445.2-2021 |
Methods for chemical analysis of nickel-cobalt-aluminum tri-element composite hydroxides-Part 2: Determination of cobalt content Potentiometric titration method{译} {译} 镍钴铝三元素复合氢氧化物化学分析方法 第2部分：钴含量的测定 电位滴定法 |
China Non-ferrous Metal Industry
Standards oxides |
English PDF |
| YS/T 1445.1-2021 |
Methods for chemical analysis of nickel-cobalt-aluminum tri-element composite hydroxides-Part 1: Determination of nickel content-Diacetyl oxime gravimetric method{译} {译} 镍钴铝三元素复合氢氧化物化学分析方法 第1部分：镍含量的测定 丁二酮肟重量法 |
China Non-ferrous Metal Industry
Standards oxides |
English PDF |
| HJ 1132-2020 |
Stationary pollution source waste gas - Determination of nitrogen oxides - Portable UV absorption method {译} 固定污染源废气 氮氧化物的测定 便携式紫外吸收法 |
China Environment Industry
Standards oxides |
English PDF |
| HJ 1045-2019 |
Technical requirements and detection methods for portable ultraviolet absorption method measuring instruments for stationary pollution source flue gas (sulfur dioxide and nitrogen oxides) {译} 固定污染源烟气（二氧化硫和氮氧化物）便携式紫外吸收法测量仪器技术要求及检测方法 |
China Environment Industry
Standards oxides |
English PDF |
| HJ 1043-2019 |
Ambient air - Automated determination of nitrogen oxides - Chemiluminescence {译} 环境空气 氮氧化物的自动测定 化学发光法 |
China Environment Industry
Standards oxides |
English PDF |
| HJ 693-2014 |
Stationary source emission. Determination of nitrogen oxides. Fixed potential by electrolysis method 固定污染源废气 氮氧化物的测定 定电位电解法 |
China Environmental Protection Industry
Standards oxides |
English PDF |
| HJ 692-2014 |
Stationary source emission. Determination of nitrogen oxides. Non-dispersive infrared absorption method 固定污染源废气 氮氧化物的测定 非分散红外吸收法 |
China Environmental Protection Industry
Standards oxides |
English PDF |
| SN/T 3656.5-2013 |
Testing specification of import and export dangerous chemical products. Part 5: Oxidizing substances and organic peroxides 进出口危险化学品测试技术规范 第5部分:氧化剂和有机过氧化物 |
China Import Export Inspection
Standards oxides |
English PDF |
| SJ/T 3171-2013 |
Dimensions of E-cores made of magnetic oxides and associated parts 磁性氧化物制成的e型磁心的尺寸 |
China Electronics
Standards oxides |
English PDF |
| SN/T 3214-2012 |
Inspection rules for import and export dangerous chemical products. Organic peroxides. General requirements 进出口危险化学品检验规程 有机过氧化物 基本要求 |
China Import Export Inspection
Standards oxides |
English PDF |
| SN/T 3127-2012 |
Determination of organic peroxides in organic peroxide preparation. Liquid chromatography 有机过氧化物配制品中有机过氧化物的测定 液相色谱法 |
China Import Export Inspection
Standards oxides |
English PDF |
| SN/T 3074.5-2011 |
Part 5 of the import and export of dangerous chemicals, testing technical specifications: oxidizers and organic peroxides 进出口危险化学品测试技术规范 第5部分:氧化剂和有机过氧化物 |
China Import Export Inspection
Standards oxides |
English PDF |
| SN/T 0065.3-2011 |
Method for determination of europium-rich,yttrium-rich,Sm-Eu-Gd oxides for import and export. Part 3: Determination of total rare earth oxides content 进出口富铕、富钇、钐铕钆氧化物测定方法 第3部分：稀土氧化物总量的测定 |
China Import Export Inspection
Standards oxides |
English PDF |
| SN/T 0065.2-2011 |
Method for determination of europium-rich,yttrium-rich,Sm-Eu-Gd oxides for import and export. Part 2: Determination of ignition loss 进出口富铕、富钇、钐铕钆氧化物测定方法 第2部分：灼减量的测定 |
China Import Export Inspection
Standards oxides |
English PDF |
| SN/T 0065.1-2011 |
Method for determination of europium-rich,yttrium-rich,Sm-Eu-Gd oxides for import and export. Part 1: Determination of moisture content 进出口富铕、富钇、钐铕钆氧化物测定方法 第1部分：水分的测定 |
China Import Export Inspection
Standards oxides |
English PDF |
| HJ 594-2010 |
Water quality. Determination of the total amount of the developing agent and their oxides. Iodine-starch spectrophotometry 水质 显影剂及其氧化物总量的测定 碘-淀粉分光光度法（暂行） |
China Environmental Protection Industry
Standards oxides |
English PDF |
| HJ 479-2009 |
Ambient air. Determination of nitrogen oxides. N-(1-Naphthyl) ethylene diamine dihydrochloride spectrophotometric method 环境空气 氮氧化物(一氧化氮和二氧化氮)的测定 盐酸萘乙二胺分光光度法 |
China Environmental Protection Industry
Standards oxides |
English PDF |
| SH/T 1746-2004 |
Cumene (Isopropyl benzene) for industrial use. Determination of content of peroxides. Spectrophotometric method 工业用异丙苯中过氧化物含量的测定 分光光度法 |
China Petrochemical Industry
Standards oxides |
English PDF |
| SJ/T 11206-1999 |
Measurement method of double-aperture and multi-aperture cores made of magnetic oxides 磁性氧化物制成的双孔及多孔磁芯测量方法 |
China Electronics
Standards oxides |
English PDF |
| HJ T 43-1999 |
Determination of nitrogen oxides in exhaust gas from stationary pollution sources - Naphthalene ethylenediamine hydrochloride spectrophotometric method {译} 固定污染源排气中氮氧化物的测定 盐酸萘乙二胺分光光度法 |
China Environment Industry
Standards oxides |
English PDF |
| HJ T 42-1999 |
Determination of nitrogen oxides in exhaust gas from stationary pollution sources - UV spectrophotometry {译} 固定污染源排气中氮氧化物的测定 紫外分光光度法 |
China Environment Industry
Standards oxides |
English PDF |
| SJ/T 3173-1988 |
Dimenisions for UF-cores made of magnetic oxides |
China Electronics
Standards oxides |
English PDF |
| SJ/T 3172-1988 |
Dimensions for EI-cores make of magnetic oxides and for their associated parts |
China Electronics
Standards oxides |
English PDF |
| SJ/T 3171-1988 |
Dimensions for E-cores of rectangular section made of magnetic oxides and for their associated parts |
China Electronics
Standards oxides |
English PDF |
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