China Rare earth GB Standards Search

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China "Rare earth" GB Standards List:

Standard Code	Standard Title	Standard Class	Order
GB/T 18115.14-2010	Chemical analysis methods of Rare earth impurities in rare earth metals and their oxides - Part 14 : Ytterbium - Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, lu 稀土金属及其氧化物中稀土杂质化学分析方法第14部分：镱中镧、铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镥和钇量的测定	China National Standards Rare earth	English PDF
GB/T 18115.13-2010	Chemical analysis methods of Rare earth impurities in rare earth metals and their oxides - Part 13: Thulium - Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, ytterbium, lut 稀土金属及其氧化物中稀土杂质化学分析方法第13部分：铥中镧、铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、镱、镥和钇量的测定	China National Standards Rare earth	English PDF
GB/T 18115.12-2006	Chemical analysis methods of Rare earth impurities in rare earth metals and their oxides Yttrium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium and lut 稀土金属及其氧化物中稀土杂质化学分析方法钇中镧、铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱和镥量的测定	China National Standards Rare earth	English PDF
GB/T 18115.1-2006	Chemical analysis methods of Rare earth impurities in rare earth metals and their oxides Lanthanum-Determination of cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt 稀土金属及其氧化物中稀土杂质化学分析方法镧中铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定	China National Standards Rare earth	English PDF
GB/T 18115.11-2006	Chemical analysis methods of Rare earth impurities in rare earth metals and their oxides Erbium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, thulium, ytterbium, lutetium and yt 稀土金属及其氧化物中稀土杂质化学分析方法铒中镧、铈、镨、钕、钐、铕、钆、铽、镝、钬、铥、镱、镥和钇量的测定	China National Standards Rare earth	English PDF
GB/T 18115.10-2006	Chemical analysis methods of Rare earth impurities in rare earth metals and their oxides Holmium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, erbium, thulium, ytterbium, lutetium and yt 稀土金属及其氧化物中稀土杂质化学分析方法钬中镧、铈、镨、钕、钐、铕、钆、铽、镝、铒、铥、镱、镥和钇量的测定	China National Standards Rare earth	English PDF
GB/T 18114.9-2010	Chemical analysis methods of Rare earth concentrates - Part 9：Determination of phosphorus pentoxide content - Phosphorus-bismuth-molybdenum blue spectrophotometry 稀土精矿化学分析方法第9部分：五氧化二磷量的测定磷铋钼蓝分光光度法	China National Standards Rare earth	English PDF
GB/T 18114.8-2010	Chemical analysis methods of Rare earth concentrates - Part 8: Determination of fifteen rare earth oxide relative contents - Inductively coupled plasma emission spectrometry 稀土精矿化学分析方法第8部分：十五个稀土元素氧化物配分量的测定电感耦合等离子发射光谱法	China National Standards Rare earth	English PDF
GB/T 18114.7-2010	Chemical analysis methods of Rare earth concentrates - Part 7：Determination of iron oxide content - Potassium dichromate titration 稀土精矿化学分析方法第7部分：氧化铁量的测定重铬酸钾滴定法	China National Standards Rare earth	English PDF
GB/T 18114.6-2010	Chemical analysis methods of Rare earth concentrates - Part 6：Determination of silicon oxide content 稀土精矿化学分析方法第6部分：二氧化硅量的测定	China National Standards Rare earth	English PDF
GB/T 18114.5-2010	Chemical analysis methods of Rare earth concentrates - Part 5：Determination of aluminum oxide content - Inductively coupled plasma atomic emission spectrometry 稀土精矿化学分析方法第5部分：氧化铝量的测定电感耦合等离子体发射光谱法	China National Standards Rare earth	English PDF
GB/T 18114.4-2010	Chemical analysis methods of Rare earth concentrates - Part 4：Determination of niobium oxide, zirconium oxide and titanium oxide contents - Inductively coupled plasma atomic emission spectrometry 稀土精矿化学分析方法第4部分：氧化铌、氧化锆、氧化钛量的测定电感耦合等离子体发射光谱法	China National Standards Rare earth	English PDF
GB/T 18114.3-2010	Chemical analysis methods of Rare earth concentrates - Part 3：Determination of calcium oxide content 稀土精矿化学分析方法第3部分：氧化钙量的测定	China National Standards Rare earth	English PDF
GB/T 18114.2-2010	Chemical analysis method of Rare earth concentrates - Part 2：Determination of oxide thorium content 稀土精矿化学分析方法第2部分：氧化钍量的测定	China National Standards Rare earth	English PDF
GB/T 18114.1-2010	Chemical analysis methods of Rare earth concentrates - Part 1：Determination of total rare earth oxide contents - Gravimetry 稀土精矿化学分析方法第1部分：稀土氧化物总量的测定重量法	China National Standards Rare earth	English PDF
GB/T 18114.11-2010	Chemical analysis methods of Rare earth concentrates - Part 11：Determination of fluorine contentv - EDTA titration 稀土精矿化学分析方法第11部分：氟量的测定 EDTA滴定法	China National Standards Rare earth	English PDF
GB/T 18114.10-2010	Chemical analysis methods of Rare earth concentrates - Part 10：Determination of water content - Gravimetry 稀土精矿化学分析方法第10部分：水分的测定重量法	China National Standards Rare earth	English PDF
GB/T 17803-2015	Designation system for Rare earth products 稀土产品牌号表示方法	China National Standards Rare earth	English PDF
GB/T 17417.2-2010	Method for chemical analysis of Rare earth ores - Part 2: Determination of scandium content 稀土矿石化学分析方法第2部分：钪量测定	China National Standards Rare earth	English PDF
GB/T 17417.1-2010	Method for chemical analysis of Rare earth ores - Part 1: Determination of rare earths 稀土矿石化学分析方法第1部分：稀土分量测定	China National Standards Rare earth	English PDF
GB/T 16484.9-2009	Chemical analysis methods of Rare earth chloride and light rare earth carbonate - Part 9: Determination of nickel oxide content - Flame atomic absorption spectrometry 氯化稀土、碳酸轻稀土化学分析方法第9部分：氧化镍量的测定火焰原子吸收光谱法	China National Standards Rare earth	English PDF
GB/T 16484.8-2009	Chemical analysis methods of Rare earth chloride and light rare earth carbonate - Part 8: Determination of sodium oxide content - Flame atomic absorption spectrometry 氯化稀土、碳酸轻稀土化学分析方法第8部分：氧化钠量的测定火焰原子吸收光谱法	China National Standards Rare earth	English PDF
GB/T 16484.7-2009	Chemical analysis methods of Rare earth chloride and light rare earth carbonate - Part 7: Determination of magnesium oxide content - Flame atomic absorption spectrometry 氯化稀土、碳酸轻稀土化学分析方法第7部分：氧化镁量的测定火焰原子吸收光谱法	China National Standards Rare earth	English PDF
GB/T 16484.6-2009	Chemical analysis methods of Rare earth chloride and light rare earth carbonate - Part 6: Determination of calcium oxide content - Flame atomic absorption spectrometry 氯化稀土、碳酸轻稀土化学分析方法第6部分：氧化钙量的测定火焰原子吸收光谱法	China National Standards Rare earth	English PDF
GB/T 16484.5-2009	Chemical analysis methods of Rare earth chloride and light rare earth carbonate - Part 5: Determination of barium oxide content - Inductively coupled plasma atomic emission spectrometry 氯化稀土、碳酸轻稀土化学分析方法第5部分：氧化钡量的测定电感耦合等离子体发射光谱法	China National Standards Rare earth	English PDF
GB/T 16484.4-2009	Chemical analysis methods of Rare earth chloride and light rare earth carbonate - Part 4: Determination of thorium oxide content - ArsenazoⅢ spectrophotometry 氯化稀土、碳酸轻稀土化学分析方法第4部分：氧化钍量的测定偶氮胂Ⅲ分光光度法	China National Standards Rare earth	English PDF
GB/T 16484.3-2009	Chemical analysis methods of Rare earth chloride and light rare earth carbonate - Part 3: Determination of fifteen REO relative contents - Inductively coupled plasma atomic emission spectrometry 氯化稀土、碳酸轻稀土化学分析方法第3部分：15个稀土元素氧化物配分量的测定电感耦合等离子体发射光谱法	China National Standards Rare earth	English PDF
GB/T 16484.23-2009	Chemical analysis methods of Rare earth chloride and light rare earth carbonate - Part 23: Determination of acid insoluble substance in light rare earth carbonate - Gravimetry 氯化稀土、碳酸轻稀土化学分析方法第23部分：碳酸轻稀土中酸不溶物量的测定重量法	China National Standards Rare earth	English PDF
GB/T 16484.22-2009	Chemical analysis methods of Rare earth chloride and light rare earth carbonate - Part 22: Determination of zinc oxide content - Flame atomic absorption spectrometry 氯化稀土、碳酸轻稀土化学分析方法第22部分：氧化锌量的测定火焰原子吸收光谱法	China National Standards Rare earth	English PDF
GB/T 16484.2-2009	Chemical analysis methods of Rare earth chloride and light rare earth carbonate - Part 2: Determination of europium oxide content - Inductively coupled plasma mass spectrometry 氯化稀土、碳酸轻稀土化学分析方法第2部分：氧化铕量的测定电感耦合等离子体质谱法	China National Standards Rare earth	English PDF
GB/T 16484.21-2009	Chemical analysis methods of Rare earth chloride and light rare earth carbonate - Part 21: Determination of iron oxide content - 1,10-phenanthroline spectrophotometry 氯化稀土、碳酸轻稀土化学分析方法第21部分：氧化铁量的测定 1，10-二氮杂菲分光光度法	China National Standards Rare earth	English PDF
GB/T 16484.20-2009	Chemical analysis methods of Rare earth chloride and light rare earth carbonate - Part 20: Determination of nickel oxide, manganese oxide, lead oxide, aluminum oxide, zinc oxide, thorium oxide content - Inductively coupled plasma mass spectrometry 氯化稀土、碳酸轻稀土化学分析方法第20部分：氧化镍、氧化锰、氧化铅、氧化铝、氧化锌、氧化钍量的测定电感耦合等离子体质谱法	China National Standards Rare earth	English PDF
GB/T 16484.18-2009	Chemical analysis methods of Rare earth chloride and light rare earth carbonate - Part 18: Determination of ignition loss content in light rare earth carbonate - Gravimetry 氯化稀土、碳酸轻稀土化学分析方法第18部分：碳酸轻稀土中灼减量的测定重量法	China National Standards Rare earth	English PDF
GB/T 16484.17-1996	Methods for chemical analysis of Rare earth chloride and carbonate--Determination of water content in rare earth carbonate 氯化稀土、碳酸稀土化学分析方法碳酸稀土中水分量的测定	China National Standards Rare earth	English PDF
GB/T 16484.16-2009	Chemical analysis methods of Rare earth chloride and light rare earth carbonate - Part 16: Determination of water insoluble substance content in rare earth chloride - Gravimetry 氯化稀土、碳酸轻稀土化学分析方法第16部分：氯化稀土中水不溶物量的测定重量法	China National Standards Rare earth	English PDF
GB/T 16484.15-2009	Chemical analysis methods of Rare earth chloride and light rare earth carbonate - Part 15: Determination of chlorine content in light rare earth carbonate - Silver nitrate turbidimetry 氯化稀土、碳酸轻稀土化学分析方法第15部分：碳酸轻稀土中氯量的测定硝酸银比浊法	China National Standards Rare earth	English PDF
GB/T 16484.14-2009	Chemical analysis methods of Rare earth chloride and light rare earth carbonate - Part 14: Determination of phosphorus radical content - Phosphorus-antimonate-molybdenum blue spectrophotometry 氯化稀土、碳酸轻稀土化学分析方法第14部分：磷酸根量的测定锑磷钼蓝分光光度法	China National Standards Rare earth	English PDF
GB/T 16484.13-2009	Chemical analysis methods of Rare earth chloride and light rare earth carbonate - Part 13: Determination of ammonium chloride content - Distillation-titrimetry 氯化稀土、碳酸轻稀土化学分析方法第13部分：氯化铵量的测定蒸馏-滴定法	China National Standards Rare earth	English PDF
GB/T 16484.12-2009	Chemical analysis methods of Rare earth chloride and light rare earth carbonate - Part 12: Determination of sulfate radical 氯化稀土、碳酸轻稀土化学分析方法第12部分：硫酸根量的测定	China National Standards Rare earth	English PDF
GB/T 16484.1-2009	Chemical analysis methods of Rare earth chloride and light rare earth carbonate - Part 1: Determination of cerium oxide content - Ammonium ferrous sulfate titrimetry 氯化稀土、碳酸轻稀土化学分析方法第1部分：氧化铈量的测定硫酸亚铁铵滴定法	China National Standards Rare earth	English PDF
GB/T 16484.11-2009	Chemical analysis methods of Rare earth chloride and light rare earth carbonate - Part 11: Determination of lead oxide content - Flame atomic absorption spectrometry 氯化稀土、碳酸轻稀土化学分析方法第11部分：氧化铅量的测定火焰原子吸收光谱法	China National Standards Rare earth	English PDF
GB/T 16484.10-2009	Chemical analysis methods of Rare earth chloride and light rare earth carbonate - Part 10: Determination of manganese oxide content - Flame atomic absorption spectrometry 氯化稀土、碳酸轻稀土化学分析方法第10部分：氧化锰量的测定火焰原子吸收光谱法	China National Standards Rare earth	English PDF
GB/T 16481-1996	Standard spectrumtables of microwave plasma torch-atomic emitting spectrum of Rare earth 稀土元素微波等离子体炬发射光谱(MPT-AES)标准谱表	China National Standards Rare earth	English PDF
GB/T 16479-2008	Light Rare earth carbonate 碳酸轻稀土	China National Standards Rare earth	English PDF
GB/T 16477.5-2010	Chemical analysis methods of Rare earth ferrosilicon alloy and rare earth ferrosilicon magnesium alloy - Part 5: Determination of titanium content - Inductively coupled plasma atomic emission spectrometry 稀土硅铁合金及镁硅铁合金化学分析方法第5部分：钛量的测定电感耦合等离子体发射光谱法	China National Standards Rare earth	English PDF
GB/T 16477.4-2010	Chemical analysis methods of Rare earth ferrosilicon alloy and rare earth ferrosilicon magnesium alloy - Part 4: Determination of silicon content 稀土硅铁合金及镁硅铁合金化学分析方法第4部分：硅量的测定	China National Standards Rare earth	English PDF
GB/T 16477.3-2010	Chemical analysis methods of Rare earth ferrosilicon alloy and rare earth ferrosilicon magnesium alloy - Part 3: Determination of magnesia content - Inductively coupled plasma atomic emission spectrometry 稀土硅铁合金及镁硅铁合金化学分析方法第3部分：氧化镁含量的测定电感耦合等离子体发射光谱法	China National Standards Rare earth	English PDF
GB/T 16477.2-2010	Chemical analysis methods of Rare earth ferrosilicon alloy and rare earth ferrosilicon magnesium alloy - Part 2: Determination of calcium, magnesium and manganese contents - Inductively coupled plasma atomic emission spectrometry 稀土硅铁合金及镁硅铁合金化学分析方法第2部分：钙、镁、锰量的测定电感耦合等离子体发射光谱法	China National Standards Rare earth	English PDF
GB/T 16477.1-2010	Chemical analysis methods of rare-earth ferrosilicon alloy and rare-earth ferrosilicon magnesium alloy - Part 1: Determination of total Rare earth content 稀土硅铁合金及镁硅铁合金化学分析方法第1部分：稀土总量的测定	China National Standards Rare earth	English PDF
GB/T 15676-2015	Terms for Rare earths 稀土术语	China National Standards Rare earth	English PDF
GB/T 15245-2002	Quantitative analysis of Rare earth element(REE)oxides by electron probe microanalysis(EPMA) 稀土氧化物的电子探针定量分析方法	China National Standards Rare earth	English PDF
GB/T 14635-2008	Rare earth metals and their compounds - Determination of total rare earth contents 稀土金属及其化合物化学分析方法稀土总量的测定	China National Standards Rare earth	English PDF
GB/T 14634.7-2010	Test methods of Rare earth three-band phosphors for fluorescent lamps - Part 7: Determination of temperature quenching 灯用稀土三基色荧光粉试验方法第7部分：热猝灭性的测定	China National Standards Rare earth	English PDF
GB/T 14634.6-2010	Test methods of Rare earth three-band phosphors for fluorescent lamps - Part 6: Determination of specific surface area 灯用稀土三基色荧光粉试验方法第6部分：比表面积的测定	China National Standards Rare earth	English PDF
GB/T 14634.5-2010	Test methods of Rare earth three-band phosphors for fluorescent lamps - Part 5: Determination of density 灯用稀土三基色荧光粉试验方法第5部分：密度的测定	China National Standards Rare earth	English PDF
GB/T 14634.4-2002	Test methods of Rare earth three-band phosphors for fluorescent lamps--Determination of particle size distribution by electric sensing zone technique 灯用稀土三基色荧光粉试验方法电传感法粒度分布测定	China National Standards Rare earth	English PDF
GB/T 14634.3-2010	Test methods of Rare earth three-band phosphors for fluorescent lamps - Part 3: Determination of thermostability 灯用稀土三基色荧光粉试验方法第3部份：热稳定性的测定	China National Standards Rare earth	English PDF
GB/T 14634.2-2010	Test methods of Rare earth three-band phosphors for fluorescent lamps - Part 2: Determination of emission dominantpeak and chromaticity 灯用稀土三基色荧光粉试验方法第2部分：发射主峰和色度性能的测定	China National Standards Rare earth	English PDF
GB/T 14634.1-2010	Test methods of Rare earth three-band phosphors for fluorescent lamps - Part 1: Determination of relative brightness 灯用稀土三基色荧光粉试验方法第1部分：相对亮度的测定	China National Standards Rare earth	English PDF
GB/T 14633-2010	Rare earth three-band phosphors for fluorescent lamps 灯用稀土三基色荧光粉	China National Standards Rare earth	English PDF
GB/T 14506.29-2010	Methods for chemical analysis of silicate rocks - Part 29: Determination of 22 elements including Rare earth elements 硅酸盐岩石化学分析方法第29部分：稀土等22个元素量测定	China National Standards Rare earth	English PDF
GB/T 13748.8-2013	Chemical analysis methods of magnesium and magnesium alloys - Part 8：Determination of Rare earth content - Gravimetric method 镁及镁合金化学分析方法第8部分：稀土含量的测定重量法	China National Standards Rare earth	English PDF
GB/T 12690.9-2003	Chemical analysis methods for non-Rare earth impurities of rare earth metals andtheir oxides--Determination of chlorine content--Silver nitrate turbidimetric method 稀土金属及其氧化物中非稀土杂质化学分析方法氯量的测定硝酸银比浊法	China National Standards Rare earth	English PDF
GB/T 12690.8-2003	Chemical analysis methods for non-Rare earth impurities of rare earth metals and their oxides--Determination of sodium content--Flame atomic absorption spectrometric method 稀土金属及其氧化物中非稀土杂质化学分析方法钠量的测定火焰原子吸收光谱法	China National Standards Rare earth	English PDF
GB/T 12690.7-2003	Chemical analysis methods for non-Rare earth impurities of rare earth metals and their oxides--Determination of silicon content--Molybdenum blue spectrophotometric method 稀土金属及其氧化物中非稀土杂质化学分析方法硅量的测定钼蓝分光光度法	China National Standards Rare earth	English PDF
GB/T 12690.6-2003	Chemical analysis methods for non-Rare earth impurities of rare earth metals and their oxides--Determination of iron content--Kalium thiocyanate，1，10-phenanthroline spectrophotometric method 稀土金属及其氧化物中非稀土杂质化学分析方法铁量的测定硫氰酸钾、1，10-二氮杂菲分光光度法	China National Standards Rare earth	English PDF
GB/T 12690.5-2003	Chemical analysis methods for non-Rare earth impurities of rare earth metals and their oxides--Determination of Al、Cr、Mn、Fe、Co、Ni、Cu、Zn、Pb content by inductively coupled plasma atomic emission spectrographic method--Determination of Co、M 稀土金属及其氧化物中非稀土杂质化学分析方法铝、铬、锰、铁、钴、镍、铜、锌、铅的测定电感耦合等离子体发射光谱法(方法1) 钴、锰、铅、镍、铜、锌、铝、铬的测定电感耦合等离子	China National Standards Rare earth	English PDF
GB/T 12690.4-2003	Chemical analysis methods for non-Rare earth impurities ofrare earth metals and their oxides--Determination of oxygen and nitrogen content--Impulse-infrared and impulse-thermal conductance absorption method 稀土金属及其氧化物中非稀土杂质化学分析方法氧、氮量的测定脉冲-红外吸收法和脉冲-热导法	China National Standards Rare earth	English PDF
GB/T 12690.3-2015	Chemical analysis methods for non-Rare earth impurity of rare earth metals and their oxides—Part 3: Determination of water content of rare earth oxides—Gravimetric method 稀土金属及其氧化物中非稀土杂质化学分析方法第3部分：稀土氧化物中水分量的测定重量法	China National Standards Rare earth	English PDF
GB/T 12690.29-2000	Rare earth metals and their oxide--Determination of cerium oxide content--Fluorescent spectrophoto-metric method 稀土金属及其氧化物化学分析方法荧光光度法测定稀土氧化物中氧化铈量	China National Standards Rare earth	English PDF
GB/T 12690.2-2015	Chemical analysis methods for non-Rare earth impurity of rare earth metals and their oxides—Part 2: Determination of ignition loss content of rare earth oxides—Gravimetric method 稀土金属及其氧化物中非稀土杂质化学分析方法第2部分：稀土氧化物中灼减量的测定重量法	China National Standards Rare earth	English PDF
GB/T 12690.17-2010	Chemical analysis methods of non-Rare earth impurities in rare earth metals and the oxides - Part 17：Determination of niobium and tantalum contents of rare earth metals 稀土金属及其氧化物中非稀土杂质化学分析方法第17部分：稀土金属中铌、钽量的测定	China National Standards Rare earth	English PDF
GB/T 12690.16-2010	Chemical analysis methods of non-Rare earth impurities in rare earth metals and the oxides - Part 16: Determination of fluorine content - Ion selective electrode analysis 稀土金属及其氧化物中非稀土杂质化学分析方法第16部分：氟量的测定离子选择性电极法	China National Standards Rare earth	English PDF
GB/T 12690.15-2006	Chemical analysis methods for non-Rare earth metals and their oxide Determination of calcium oxide content 稀土金属及其氧化物中非稀土杂质化学分析方法钙量的测定	China National Standards Rare earth	English PDF
GB/T 12690.14-2006	Chemical analysis methods of non-Rare earth impurities in rare earth metals and their oxides Determination of titanium in rare earth metals 稀土金属及其氧化物中非稀土杂质化学分析方法钛量的测定	China National Standards Rare earth	English PDF
GB/T 12690.13-2003	Chemical analysis methods for non-rareearth impurities of Rare earth metals and their oxides--Determination of molybdenum and tungsten content--Induct-ively coupled plasma atomic emission spectrographic method and inductively coupled plasma mass spectrum 稀土金属及其氧化物中非稀土杂质化学分析方法钼、钨量的测定电感耦合等离子体发射光谱法和电感耦合等离子体质谱法	China National Standards Rare earth	English PDF
GB/T 12690.12-2003	Chemical analysis methods for non-Rare earth impurities of rare earth metals and their oxides--Determination of thorium content--Arsenazo III spectrophotometric method and inductively coupled plasma mass spectrum method 稀土金属及其氧化物中非稀土杂质化学分析方法钍量的测定偶氮胂III分光光度法和电感耦合等离子体质谱法	China National Standards Rare earth	English PDF
GB/T 12690.1-2015	Chemical analysis methods for non-Rare earth impurity of rare earth metals and their oxides—Part 1: Determination of carbon and sulfur contents—High frequency-infrared absorption method 稀土金属及其氧化物中非稀土杂质化学分析方法第1部分：碳、硫量的测定高频-红外吸收法	China National Standards Rare earth	English PDF
GB/T 12690.11-2003	Chemical analysis methods for non-Rare earth impurities of rare earth metals and their oxides--Determination of magnesium content--Flame atomic absorptionspectrometric method 稀土金属及其氧化物中非稀土杂质化学分析方法镁量的测定火焰原子吸收光谱法	China National Standards Rare earth	English PDF
GB/T 12690.10-2003	Chemical analysis methods for non-Rare earth impurities of rare earth metals and their oxides--Determination of phosphorus content by molybdenum blue spectrophotometric method 稀土金属及其氧化物中非稀土杂质化学分析方法磷量的测定钼蓝分光光度法	China National Standards Rare earth	English PDF
GB 29435-2012	The norm of energy consumption per unit product of Rare earth metallurgical enterprise 稀土冶炼加工企业单位产品能源消耗限额	China National Standards Rare earth	English PDF
GB 26451-2011	Emission standards of pollutants from Rare earths industry 稀土工业污染物排放标准	China National Standards Rare earth	English PDF

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