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    GB/T 7408.1-2023 date and time information exchange representation Part 1: Basic principles {译}
    日期和时间 信息交换表示法 第1部分：基本原则    		 China National Standards
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    GB/T 11417.8-2023 Ophthalmic optics Contact lenses Part 8: Determination of expiry date {译}
    眼科光学 接触镜 第8部分：有效期的确定    		 China National Standards
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    GB/T 223.63-2022 Iron, steel and alloys - Determination of manganese content - Sodium (potassium) periodate spectrophotometric method {译}
    钢铁及合金 锰含量的测定 高碘酸钠（钾）分光光度法    		 China National Standards
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    GB/T 42211-2022 Restoration and reinforcement method of dilapidated and fragile newspaper or periodical cotton net {译}
    糟朽、脆弱报纸或期刊棉网修复加固方法    		 China National Standards
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    GB 7300.303-2022 Feed additives - Part 3: Mineral elements and their complexes (chelates) - Potassium iodate {译}
    饲料添加剂 第3部分：矿物元素及其络(螯)合物 碘酸钾    		 China National Standards
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    GB/T 6150.2-2022 Methods for chemical analysis of tungsten concentrates - Part 2: Determination of tin content - Potassium iodate titration and inductively coupled plasma atomic emission spectrometry {译}
    钨精矿化学分析方法 第2部分：锡含量的测定 碘酸钾滴定法和电感耦合等离子体原子发射光谱法    		 China National Standards
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    GB/T 5195.11-2021 Fluorspar—Determination of manganese content—Periodate spectrophotometry and flame atomic absorption spectrometry
    萤石 锰含量的测定 高碘酸盐分光光度法和火焰原子吸收光谱法    		 China National Standards
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    GB/T 13747.7-2019 Methods for chemical analysis of zirconium and zirconium alloys—Part 7：Determination of manganese content—Patassium periodate spectrometry and inductively coupled plasma atomic emission spectrometry
    锆及锆合金化学分析方法 第7部分：锰量的测定 高碘酸钾分光光度法和电感耦合等离子体原子发射光谱法    		 China National Standards
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    GB/T 4698.20-2017 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 4：Determination of manganese content—Potassium periodate spectrophotometry and inductively coupled plasma atomic emission spectrometry
    海绵钛、钛及钛合金化学分析方法 第4部分：锰量的测定 高碘酸盐分光光度法和电感耦合等离子体原子发射光谱法    		 China National Standards
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    GB/T 1819.10-2017 Methods for chemical analysis of tin concentrates—Part 10: Determination of sulfur content—High frequency combustion with infrared absorption method and potassium iodate titrimetric method
    锡精矿化学分析方法 第10部分：硫量的测定 高频感应炉燃烧红外吸收法和碘酸钾滴定法    		 China National Standards
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    GB/T 4698.9-2017 Methods for chemical analysis of titanium sponge,titanium and titanium alloys—Part 9：Determination of tin content—Potassium iodate titration and inductively coupled plasma atomic emission spectrometry
    海绵钛、钛及钛合金化学分析方法 第9部分：锡量的测定 碘酸钾滴定法和电感耦合等离子体原子发射光谱法    		 China National Standards
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    GB/T 13747.1-2017 Methods for chemical analysis of zirconium and zirconium alloys—Part 1：Determination of tin content—Potassium iodate titration and phenylfluorone-polyethylene glycoloctyl phenyl ether spectrophotometry
    锆及锆合金化学分析方法 第1部分：锡量的测定 碘酸钾滴定法和苯基荧光酮-聚乙二醇辛基苯基醚分光光度法    		 China National Standards
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    GB/T 3460-2017 Ammomium molybdate
    钼酸铵    		 China National Standards
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    GB/T 4698.4-2017 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 4：Determination of manganese content—Potassium periodate spectrophotometry and inductively coupled plasma atomic emission spectrometry
    海绵钛、钛及钛合金化学分析方法 第4部分：锰量的测定 高碘酸盐分光光度法和电感耦合等离子体原子发射光谱法    		 China National Standards
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    GB/T 6730.19-2016 Iron ores—Determination of phosphorus content—Bismuth phosphomolybdate blue spectrophotometric method
    铁矿石 磷含量的测定 铋磷钼蓝分光光度法    		 China National Standards
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    GB/T 6730.21-2016 Iron ores—Determination of manganse content—Potassium periodate spectrophotometric method
    铁矿石 锰含量的测定 高碘酸钾分光光度法    		 China National Standards
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    GB/T 32807-2016 Pneumatic valves—date to be included in supplier literature
    气动阀 商务文件中应包含的资料    		 China National Standards
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    GB/T 32845-2016 General science and technology infrastructure—Business process of metadate archarving
    科技平台 元数据汇交业务流程    		 China National Standards
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    GB/T 32093-2015 Determination of sodium iodate in cosmetics—Ion chromatography
    化妆品中碘酸钠的测定 离子色谱法    		 China National Standards
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    GB 1886.133-2015 National food safety standard — Food additive — dates tincture
    食品安全国家标准 食品添加剂 枣子酊    		 China National Standards
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    GB/T 3286.6-2014 Methods for chemical analysis of limestone and dolomite―Part 6: The determination of phosphorus content―The phosphomolybdate blue spectrophotometric method
    石灰石及白云石化学分析方法　第6部分：磷含量的测定 磷钼蓝分光光度法    		 China National Standards
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    GB/T 5059.1-2014 Ferromolybdenum―Determination of molybdenum content―Lead molybdate gravimetric method,ammonium metavanadate titration method and 8-hydroxyquinoline gravimetric method
    钼铁 钼含量的测定 钼酸铅重量法、偏钒酸铵滴定法和8-羟基喹啉重量法    		 China National Standards
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    GB/T 3286.5-2014 Method for chemical analysis of limestone and dolomite―Part 5：The determination of manganese oxide content―The periodate oxidation spectrophotometric method
    石灰石及白云石化学分析方法 第5部分：氧化锰含量的测定 高碘酸盐氧化分光光度法    		 China National Standards
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    GB/T 30289.1-2013 Network-based data updating specification for navigation electronic map－Part 1: Incremental update mode for the on-board compiling
    基于网络传输的导航电子地图数据更新规范 第1部分：应用于车载终端编译的增量更新模式    		 China National Standards
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    GB/T 13748.4-2013 Chemical analysis methods of magnesium and magnesium alloys - Part 4：Determination of manganese content - Periodate spectrophotometric method
    镁及镁合金化学分析方法 第4部分：锰含量的测定 高碘酸盐分光光度法    		 China National Standards
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    GB/T 29421-2012 Vanadate birefringent crystal devices
    钒酸盐双折射光学单晶元件    		 China National Standards
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    GB/T 29420-2012 Nd-doped vanadate laser crystal devices
    掺钕钒酸盐激光单晶元件    		 China National Standards
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    GB/T 657-2011 Chemical reagent - Hexaammonium heptamolybdate tetrahydrate
    化学试剂 四水合钼酸铵(钼酸铵)    		 China National Standards
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    GB/T 651-2011 Chemical reagent - Potassium iodate
    化学试剂 碘酸钾    		 China National Standards
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    GB 26402-2011 National Food Safety Standard-Food Additives-Potassium iodate
    食品安全国家标准 食品添加剂 碘酸钾    		 China National Standards
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    GB/T 8704.9-2009 Ferrovanadium - Determination of manganese content - The potassium periodate oxidation photometric method and flame atomic absorption spectrometric method
    钒铁 锰含量的测定 高碘酸钾光度法和火焰原子吸收光谱法    		 China National Standards
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    GB/T 24224-2009 Chromium ores - Determination of sulfur content - Combustion-neutralization titration method, combustion-potassium iodate titration method and combustion-infrared absorption method
    铬矿石 硫含量的测定 燃烧-中和滴定法、燃烧-碘酸钾滴定法和燃烧-红外线吸收法    		 China National Standards
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    GB/T 23836-2009 Determination of molybdate in industrial circulating cooling water - Spectrometric method using thiocyanate
    工业循环冷却水中钼酸盐含量的测定 硫氰酸盐分光光度法    		 China National Standards
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    GB/T 23513.1-2009 Chemical analysis methods for germanium concentrate - Part 1: Determination of germanium content - Potassium iodate titration
    锗精矿化学分析方法 第1部分：锗量的测定 碘酸钾滴定法    		 China National Standards
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    GB/T 23274.1-2009 Methods for chemical analysis of stannic oxide - Part 1: Determination of stannic oxide content - Potassium iodate titrimetric method
    二氧化锡化学分析方法 第1部分：二氧化锡量的测定 碘酸钾滴定法    		 China National Standards
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    GB/T 5059.9-2008 Ferromolybdenum - Determination of sulfur content - The infrared absorption method and the combustion-iodate volumetric method
    钼铁 硫含量的测定 红外线吸收法和燃烧碘量法    		 China National Standards
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    GB/T 223.59-2008 Iron,steel and alloy - Determination of phosphorus content - Bismuth phosphomolybdate blue spectrophotometric method and antimony phosphomolybdate blue spectrophotometric method
    钢铁及合金 磷含量的测定 铋磷钼蓝分光光度法和锑磷钼蓝分光光度法    		 China National Standards
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    GB 1258-2008 Working chemical - Potassium iodate
    工作基准试剂 碘酸钾    		 China National Standards
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    GB/T 14190-2008 Test methods of fiber grade polyester chip(out of date)
    纤维级聚酯切片（PET）试验方法(已作废)    		 China National Standards
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    GB/T 6150.2-2008 Methods for chemical analysis of tungsten concentrates - Determination of tin content - The potassium iodate volumetry and hydrogenate atomic absorption spectrometry
    钨精矿化学分析方法 锡量的测定 碘酸钾容量法和氢化物原子吸收光谱法    		 China National Standards
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    GB/T 10512-2008 Determination of phosphorus content for nitrophosphate - Quinoline phosphomolybdate gravimetric method
    硝酸磷肥中磷含量的测定 磷钼酸喹啉重量法    		 China National Standards
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    GB/T 8296-2008 Raw natural rubber and rubber latices - Determination of manganese content - Sodium periodate photmetric methods
    天然生胶和胶乳 锰含量的测定 高碘酸钠光度法    		 China National Standards
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    GB/T 13248-2008 Rubber and rubber latices - Determination of manganese content - Sodium periodate photometric methodes
    橡胶和胶乳 锰含量的测定 高碘酸钠光度法    		 China National Standards
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    GB/T 3184-2008 Lead chromate pigments and lead chromate-molybdate pigments
    铬酸铅颜料和钼铬酸铅颜料    		 China National Standards
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    GB/T 4701.4-2008 Ferrotitanium - Determinatino of manganese content - Arsenite-salt and sodium-salt titrimetric method and periodate photometric method
    钛铁 锰含量的测定 亚砷酸盐 亚硝酸盐滴定法和高碘酸盐光度法    		 China National Standards
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    GB/T 3654.6-2008 Ferroniobium - Determination of sulfur content - Combustion-iodate titrimetric method，methylene blue photometric method and infrared absorption method
    铌铁 硫含量的测定 燃烧碘量法、次甲基蓝光度法和红外线吸收法    		 China National Standards
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    GB/T 20975.7-2008 Methods for chemical analysis of aluminium and aluminium alloys - Part 7：Determination of manganese content Potassium periodate spectrophotometric method
    铝及铝合金化学分析方法 第7部分: 锰含量的测定 高碘酸钾分光光度法    		 China National Standards
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    GB/T 7731.2-2007 Ferrotungsten - Determination of manganese content - The periodate spectrophotometric method and the flame atomic absorption spectrometric method
    钨铁 锰含量的测定 高碘酸盐分光光度法和火焰原子吸收光谱法    		 China National Standards
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    GB/T 3460-2007 Ammonium molybdate
    钼酸铵    		 China National Standards
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    GB/T 5195.11-2006 Fluorspar―Determination of manganese content―The periodate spectrophotometric method
    萤石 锰含量的测定 高碘酸盐分光光度法    		 China National Standards
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    GB/T 7408-2005 Data Elements and inter change formats-Information interchange-Representation of dates and times
    数据元和交换格式 信息交换 日期和时间表示法    		 China National Standards
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    GB/T 1819.2-2004 Methods for chemical analysis of tin concentrates--Determination of tin content--The potassium iodate titrimetric method
    锡精矿化学分析方法 锡量的测定 碘酸钾滴定法    		 China National Standards
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    GB/T 1819.10-2004 Methods for chemical analysis of tin concentrates--Determination of sulphur content--The high frequency infrared absorption method and the combustion potassium iodate titrimetric method
    锡精矿化学分析方法 硫量的测定 高频红外吸收法和燃烧-碘酸钾滴定法    		 China National Standards
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    GB/T 223.68-1997 Methods for chemical analysis of iron，steel and alloy--The potassium iodate titration method after combustion in the pipe furnace for the determination of sulfur content
    钢铁及合金化学分析方法 管式炉内燃烧后碘酸钾滴定法测定硫含量    		 China National Standards
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    GB/T 4698.9-1996 Sponge titanium，titanium and titanium alloys--Determination of tin content--Potassium iodate titration method
    海绵钛、钛及钛合金化学分析方法 碘酸钾滴定法测定锡量    		 China National Standards
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    GB/T 4698.4-1996 Sponge titanium，titanium and titanium alloys--Determination of manganese content--Potassium periodate spectrophotometric method
    海绵钛、钛及钛合金化学分析方法 高碘酸盐分光光度法测定锰量    		 China National Standards
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    GB/T 4698.20-1996 Sponge titanium，titanium and titanium alloys--Determination of manganese content--Potassium periodate spectrophotometric method
    海绵钛、钛及钛合金化学分析方法 高碘酸钾分光光度法测定锰量    		 China National Standards
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    GB/T 16037-1995 Workplace air--Determination of phosphine--Ammonium molybdate spectrophotometric method
    车间空气中磷化氢的钼酸铵分光光度测定方法    		 China National Standards
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    GB/T 16036-1995 Workplace air--Determination of phosphorus pentoxide--Ammonium molybdate spectrophotometric method
    车间空气中五氧化二磷的钼酸铵分光光度测定方法    		 China National Standards
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    GB/T 16017-1995 Workplace air--Determination of manganese and its compounds--Phosphoric acid-potassium periodate spectrophotometric method
    车间空气中锰及其化合物的磷酸-高碘酸钾分光光度测定方法    		 China National Standards
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    GB/T 1871.1-1995 Phosphate rock and concentrate--Determination of phosphrous pentoxide content--Quinoline phosphomolybdate gravimetric and volumetric methods
    磷矿石和磷精矿中五氧化二磷含量的测定 磷钼酸喹啉重量法和容量法    		 China National Standards
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    GB/T 15057.8-1994 Limestonefor chemical industry--Determination of sulfur content--Gravimetric and combustion-iodate titrimetric methods
    化工用石灰石中硫含量的测定 硫酸钡重量法和燃烧-碘酸钾滴定法    		 China National Standards
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    GB/T 13747.7-1992 Zirconium and zirconium alloys--Determination of manganese content--Potassium periodate spectrophotometric method
    锆及锆合金化学分析方法 高碘酸盐分光光度法测定锰量    		 China National Standards
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    GB/T 11906-1989 Water quality--Determination of manganese--Potassium periodate spectrophotometric method
    水质 锰的测定 高碘酸钾分光光度法    		 China National Standards
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    GB/T 11893-1989 Water quality--Determination of total phosphorus--Ammonium molybdate spectrophotometric method
    水质 总磷的测定 钼酸铵分光光度法    		 China National Standards
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    GB/T 4333.3-1988 Methods for chemical analysisof ferrosilicon--The potassium periodate photometric method for the determination of manganese content
    硅铁化学分析方法 高碘酸钾光度法测定锰量    		 China National Standards
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    GB/T 9412-1988 Modems for date transmission at 48 kilobits per second using 60～108 kHz group band circuits
    用于60～108 kHz基群电路的48 kbit/s数据传输的调制解调器    		 China National Standards
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    GB/T 223.3-1988 Methods forchemical analysis of iron，steel and alloy--The diantipyryl methane phosphomolybdate gravimetric method for the determination of phosphorus content
    钢铁及合金化学分析方法 二安替比林甲烷磷钼酸重量法测定磷量    		 China National Standards
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