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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. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB 5009.123-2023 |
National Food Safety Standard Determination of Chromium in Food 食品安全国家标准 食品中铬的测定 |
China National Standards Determination of Chr |
 English PDF |
| GB/T 42513.1-2023 |
Methods for chemical analysis of nickel alloys - Part 1: Determination of Chromium content - Ferrous ammonium sulfate potentiometric titration method 镍合金化学分析方法 第1部分：铬含量的测定 硫酸亚铁铵电位滴定法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 5687.13-2021 |
Ferrochromium—Determination of Chromium, silicon, manganese, titanium, vanadium, iron contents—Wavelength dispersive X-ray fluorescence spectrometry (fused cast bead method) 铬铁 铬、硅、锰、钛、钒和铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法) |
China National Standards Determination of Chr |
English PDF |
| GB/T 5121.28-2021 |
Methods for chemical analysis of copper and copper alloys—Part 28：Determination of Chromium,iron,manganese,cobalt,nickel,zinc,arsenic,selenium,silver,cadmium,tin,antimony,tellurium,lead and bismuth content—Inductively coupled plasma-mass spectrometry 铜及铜合金化学分析方法 第28部分：铬、铁、锰、钴、镍、锌、砷、硒、银、镉、锡、锑、碲、铅和铋含量的测定 电感耦合等离子体质谱法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 39138.3-2020 |
Methods for chemical analysis of gold nickel chromium iron silicon boron alloys—Part 3：Determination of Chromium, iron, silicon and boron contents—Inductively coupled plasma atomic emission spectrometry 金镍铬铁硅硼合金化学分析方法 第3部分：铬、铁、硅、硼含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 20975.18-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 18:Determination of Chromium content 铝及铝合金化学分析方法 第18部分：铬含量的测定 |
China National Standards Determination of Chr |
English PDF |
| GB/T 4698.10-2020 |
Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 10：Determination of Chromium content—Ammonium ferrous sulfate titration and inductively coupled plasma atomic emission spectrometry（with vanadium） 海绵钛、钛及钛合金化学分析方法 第10部分：铬量的测定 硫酸亚铁铵滴定法和电感耦合等离子体原子发射光谱法（含钒） |
China National Standards Determination of Chr |
English PDF |
| GB/T 13747.4-2020 |
Methods for chemical analysis of zirconium and zirconium alloys--Part 4: Determination of Chromium content--Diphenylcarbazide spectrophotometry andinductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第4部分：铬量的测定 二苯卡巴肼分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 38407-2019 |
Leather and fur chemicals—Determination of Chromium (VI) and the reductive potential for chromium tanning agents 皮革和毛皮化学品 铬鞣剂中六价铬及还原性的测定 |
China National Standards Determination of Chr |
English PDF |
| GB/T 38402-2019 |
Leather and fur—Chemical tests—Determination of Chromium(VI) content:Chromatographic method 皮革和毛皮 化学试验 六价铬含量的测定：色谱法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 37905-2019 |
Reclaimed water quality—Determination of Chromium—Voltammetry and polarography 再生水水质 铬的测定 伏安极谱法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 37883-2019 |
Determination of Chromium, cadmium, lead and arsenic in water treatment chemicals—Inductively coupled plasma atomic emission spectrometry 水处理剂中铬、镉、铅、砷含量的测定 电感耦合等离子体发射光谱(ICP-OES)法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 38441-2019 |
Pig iron and cast—Determination of Chromium，copper，magnesium，manganese，molybdenum，nickel，phosphorus，tin，titanium，vanadium and silicon content—Inductively coupled plasma atomic emission spectrometric method 生铁及铸铁 铬、铜、镁、锰、钼、镍、磷、锡、钛、钒和硅的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 4333.6-2019 |
Ferrosilicon—Determination of Chromium content—Diphenylcarbazide spectrophotometric method 硅铁 铬含量的测定 二苯基碳酰二肼分光光度法 |
China National Standards Determination of Chr |
English PDF |
| GBZ/T 315-2018 |
Determination of Chromium in blood - Graphite furnace atomic absorption spectrometry 血中铬的测定-石墨炉原子吸收光谱法 |
China National Standards Determination of Chr |
English PDF |
| GBZ/T 306-2018 |
Determination of Chromium in urine - Graphite furnace atomic absorption spectrometry 尿中铬的测定-石墨炉原子吸收光谱法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 35828-2018 |
Determination of Chromium,arsenic,cadmium,stibium,and lead in cosmetics—Inductively coupled plasma mass spectrometry 化妆品中铬、砷、镉、锑、铅的测定 电感耦合等离子体质谱法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 6730.30-2017 |
Iron ores—Determination of Chromium content—Diphenyl carbazide spectrophotometric method 铁矿石 铬含量的测定 二苯基碳酰二肼分光光度法 |
China National Standards Determination of Chr |
English PDF |
| GB 31604.25-2016 |
National Food Safety Standard-Food contact materials and products-Determination of Chromium migration 食品安全国家标准 食品接触材料及制品 铬迁移量的测定 |
China National Standards Determination of Chr |
English PDF |
| GB/T 33093-2016 |
Determination of Chromium(Ⅵ) content in textiles dyeing and finishing auxiliaries 纺织染整助剂产品中六价铬含量的测定 |
China National Standards Determination of Chr |
English PDF |
| GB/T 14849.11-2016 |
Methods for chemical analysis of silicon metal—Part 11：Determination of Chromium content—1,5-Diphenylcarbohydrazide spectrophotometric method 工业硅化学分析方法 第11部分：铬含量的测定 二苯碳酰二肼分光光度法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 4702.1-2016 |
Chromium metal—Determination of Chromium content—The ammonium ferrous sulfate titrimetric method 金属铬 铬含量的测定 硫酸亚铁铵滴定法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 32784-2016 |
Pig iron contenting nickel—Determination of Chromium content—Ammonium per sulfate-ammonium ferrous sulfate titration method 含镍生铁 铬含量的测定 过硫酸铵-硫酸亚铁铵滴定法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 32178-2015 |
Refractory products and materials—Spectrometric Determination of Chromium (Ⅵ)in chrome refractories 分光法测定 含铬耐火材料中六价铬分析方法 |
China National Standards Determination of Chr |
English PDF |
| GB 5009.123-2014 |
National Food Safety Standard- Determination of Chromium in foods 食品安全国家标准 食品中铬的测定 |
China National Standards Determination of Chr |
English PDF |
| GB/T 29783-2013 |
Determination of Chromium(VI) in electrical and electronic products - Atomic fluorescence spectrometry 电子电气产品中六价铬的测定 原子荧光光谱法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 29660-2013 |
Determination of Chromium in cosmetics 化妆品中总铬含量的测定 |
China National Standards Determination of Chr |
English PDF |
| GB/T 4325.19-2013 |
Methods for chemical analysis of molybdenum - Part 19: Determination of Chromium content - Diphenylcarbazide spectrophotometry 钼化学分析方法 第19部分：铬量的测定 二苯基碳酰二肼分光光度法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 4324.21-2012 |
Methods for chemical analysis of tungsten - Part 21: Determination of Chromium content - Inductively coupled plasma atomic emission spectrometry 钨化学分析方法 第21部分：铬量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 28019-2011 |
Adornment - Determination of Chromium（Ⅵ）- 1, 5-Diphenylcarbohydrazide spectrophotometric method 饰品 六价铬的测定 二苯碳酰二肼分光光度法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 5121.28-2010 |
Method for chemical analysis of copper and copper alloys - Part 28：Determination of Chromium,Iron,Manganese,Cobalt,Nickel,Zinc,Arsenic, Selenium,Silver,Cadmium,Tin,Antimony,Tellurium,Lead and Bismuth content - Inductively coupled plasma-mass spectrum me 铜及铜合金化学分析方法 第28部分：铬、铁、锰、钴、镍、锌、砷、硒、银、镉、锡、锑、碲、铅、铋量的测定 电感耦合等离子体质谱法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 14506.23-2010 |
Methods for chemical analysis of silicate rocks - Part 23: Determination of Chromium content 硅酸盐岩石化学分析方法 第23部分：铬量测定 |
China National Standards Determination of Chr |
English PDF |
| GB/T 24990-2010 |
Paper,board and pulps - Determination of Chromium 纸、纸板和纸浆 铬含量的测定 |
China National Standards Determination of Chr |
English PDF |
| GB/T 24230-2009 |
Chromium ores and concentrates - Determination of Chromium content - Titrimetric method 铬矿石和铬精矿 铬含量的测定 滴定法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 23943-2009 |
Inorganic chemicals for industrial use - General method for the Determination of Chromium(Ⅵ) content - 1,5-diphenylcarbohydrazide spectrophotometric method 无机化工产品中六价铬含量测定的通用方法 二苯碳酰二肼分光光度法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 23595.3-2009 |
Test methods of rare earth yellow phosphor for white LED lamps - Part 3: Determination of Chromaticity coordinates 白光LED灯用稀土黄色荧光粉试验方法 第3部分：色品坐标的测定 |
China National Standards Determination of Chr |
English PDF |
| GB/T 22807-2008 |
Leather and fur - Chemical tests - Determination of Chromium VI content 皮革和毛皮 化学试验 六价铬含量的测定 |
China National Standards Determination of Chr |
English PDF |
| GB/T 223.11-2008 |
Iron, steel and alloy - Determination of Chromium content - Visual titration or potentiometric titration method 钢铁及合金 铬含量的测定 可视滴定或电位滴定法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 5121.16-2008 |
Methods for chemical analysis of copper and copper alloys - Part 16:Determination of Chromium content 铜及铜合金化学分析方法 第16部分：铬含量的测定 |
China National Standards Determination of Chr |
English PDF |
| GB/T 4699.2-2008 |
Ferrochromium and ferrosilicochromium - Determination of Chromium content - The ammonium persulfate oxidation titrimetric method and potentiometric titration method 铬铁和硅铬合金 铬含量的测定 过硫酸铵氧化滴定法和电位滴定法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 20975.18-2008 |
Methods for chemical analysis of aluminium and aluminium alloys - Part 18：Determination of Chromium content 铝及铝合金化学分析方法 第18部分：铬含量的测定 |
China National Standards Determination of Chr |
English PDF |
| GB/T 15072.7-2008 |
Test methods of precious metal alloys - Determination of Chromium and iron contents for gold alloys - Inductively coupled plasma atomic emission spectrometry 贵金属合金化学分析方法 金合金中铬和铁量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 16658-2007 |
Determination of Chromium cadium and lead in coal 煤中铬、镉、铅的测定方法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 20421.3-2006 |
Hydraulic fluid power―Determination of Chracteristics of motors―Part 3: At constant flow and at constant torque 液压马达特性的测定 第3部分：在恒流量和恒转矩下 |
China National Standards Determination of Chr |
English PDF |
| GB/T 20421.2-2006 |
Hydraulic fluid power―Determination of Chracteristics of motors―Part 2: Startability 液压马达特性的测定 第2部分：起动性 |
China National Standards Determination of Chr |
English PDF |
| GB/T 13088-2006 |
Determination of Chromium in feeds 饲料中铬的测定 |
China National Standards Determination of Chr |
English PDF |
| GB/T 20255.5-2006 |
Methods for chemical analysis of hardmetals - Determination of Chromium content - Flame atomic absorption spectrometric method 硬质合金化学分析方法 铬量的测定 火焰原子吸收光谱法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 19940-2005 |
Chrome powder-Determination of Chromium(VI) 粉状铬鞣剂 六价铬离子测定方法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 6730.57-2004 |
Iron ores--Determination of Chromium content--Flame atomic absorption spectrometric method 铁矿石 铬含量的测定 火焰原子吸收光谱法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 6609.8-2004 |
Chemical analysis methods and determination of physical performance of alumina--Determination of Chromium sesquioxide content--Diphenyl carbazide photometric method 氧化铝化学分析方法和物理性能测定方法 二苯基碳酰二肼光度法测定三氧化二铬含量 |
China National Standards Determination of Chr |
English PDF |
| GB/T 5009.195-2003 |
Determination of Chromium picolinate inhealth foods 保健食品中吡啶甲酸铬含量的测定 |
China National Standards Determination of Chr |
English PDF |
| GB/T 4702.1-1997 |
Methods for chemical analysis of chromium metal--The ammonium ferrous sulfate volumetric method for theDetermination of Chromium content 金属铬化学分析方法 硫酸亚铁铵容量法测定铬量 |
China National Standards Determination of Chr |
English PDF |
| GB/T 4698.11-1996 |
Sponge titanium，titanium and titanium alloys--Determination of Chromium content in the absence of Vanadium--Ammonium ferrous sulfate titration method 海绵钛、钛及钛合金化学分析方法 硫酸亚铁铵滴定法测定铬量(不含钒) |
China National Standards Determination of Chr |
English PDF |
| GB/T 4698.10-1996 |
Sponge titanium，titanium and titanium alloys--Determination of Chromium content in thepresence of Vanadium--Ammonium ferrous sulfate titration method 海绵钛、钛及钛合金化学分析方法 硫酸亚铁铵滴定法测定铬量(含钒) |
China National Standards Determination of Chr |
English PDF |
| GB/T 16020-1995 |
Workplace air--Determination of Chromium trioxide--Flame atomic absorption spectrophotometric method 车间空气中三氧化铬的火焰原子吸收光谱测定方法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 16019-1995 |
Workplace air--Determination of Chromium trioxide，chromates and dichromates--Diphenylcarbazide spectrophotometric method 车间空气中三氧化铬、铬酸盐、重铬酸盐的二苯碳酰二肼分光光度测定方法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 15555.4-1995 |
Solid waste--Determination of Chromium(VI)--1，5-Diphenylcarbohydrazide spectrophotometric method 固体废物 六价铬的测定 二苯碳酰二肼分光光度法 |
China National Standards Determination of Chr |
English PDF |
| GB/T 13747.4-1992 |
Zirconium and zirconium alloys--Determination of Chromium content--Diphenylcarbazide spectrophoto-metric method 锆及锆合金化学分析方法 二苯卡巴肼分光光度法测定铬量 |
China National Standards Determination of Chr |
English PDF |
| GB/T 223.12-1991 |
Methodsfor chemical analysis of iron，steel and alloy--The sodium carbonate separation-diphenyl carbazide photometric method for the Determination of Chromium content 钢铁及合金化学分析方法 碳酸钠分离-二苯碳酰二肼光度法测定铬量 |
China National Standards Determination of Chr |
English PDF |
| GB/T 4333.6-1988 |
Methods for chemical analysis of ferrosilicon--The diphenylcarbazide photometric method for the Determination of Chromium content 硅铁化学分析方法 二苯基碳酰二肼光度法测定铬量 |
China National Standards Determination of Chr |
English PDF |
| GB/T 7467-1987 |
Water quality--Determination of Chromium(Ⅵ)--1，5 Diphenylcarbohydrazide spectrophotometric method 水质 六价铬的测定 二苯碳酰二肼分光光度法 |
China National Standards Determination of Chr |
English PDF |
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