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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/T 8647.5-2006 |
The methods for chemical analysis of nickel - Determination of magnesium content - Flame atomic absorption spectrometric method 镍化学分析方法 镁量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
 English PDF |
| GB/T 8647.2-2006 |
The methods for chemical analysis of nickel - Determination of aluminium content - Electrothermal atomic absorption spectrometric method 镍化学分析方法 铝量的测定 电热原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 11067.6-2006 |
Methods for chemical analysis of silver - Determination of iron contents - Flame atomic absorption spectrometric method 银化学分析方法 铁量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 11067.5-2006 |
Methods for chemical analysis of silver - Determination of lead and bismuth contents - Flame atomic absorption spectrometric method 银化学分析方法 铅和铋量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 11067.2-2006 |
Methods for chemical analysis of silver - Determination of copper contents - Flame atomic absorption spectrometric method 银化学分析方法 铜量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 11067.1-2006 |
Methods for chemical analysis of silver - Determination of silver content - Silver chloride precipitation-Flame atomic absorption spectrometric method 银化学分析方法 银量的测定 氯化银沉淀-火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 1513-2006 |
Manganese ores - Determination of calcium and magnesium contents -Flame atomic absorption spectrometric method 锰矿石 钙和镁含量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 9721-2006 |
Chemical reagent - General rules for the molecular absorption spectrophotometry (ultraviolet and visible) 化学试剂 分子吸收分光光度法通则(紫外和可见光部分) |
China National Standards absorption |
English PDF |
| GB/T 8152.9-2006 |
Methods for chemical analysis of lead concentrates―Determination of magnesium oxide content―Flame atomic absorption spectrometric method 铅精矿化学分析方法 氧化镁的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 8152.7-2006 |
Methods for chemical analysis of lead concentrates―Determination of copper content―Flame atomic absorption spectrometric method 铅精矿化学分析方法 铜量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 8152.12-2006 |
Methods for chemical analysis of lead concentrates―Determination of cadmium content―Flame atomic absorption spectrometric method 铅精矿化学分析方法 镉量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 8152.10-2006 |
Methods for chemical analysis of lead concentrates―Determination of silver and gold content―Fire assay and flame atomic absorption spectrometric method using scorification or cupellation 铅精矿化学分析方法 银量和金量的测定 铅析或灰吹火试金和火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 1819.17-2006 |
Methods for chemical analysis of tin concentrates―Determination of mercury content―The cold vapor atomic absorption spectrometric method 锡精矿化学分析方法 汞量的测定 冷原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 1819.14-2006 |
Methods for chemical analysis of tin concentrates―Determination of copper content―Flame atomic absorption spectrometric method 锡精矿化学分析方法 铜量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 3781.8-2006 |
Acetylene black―Part 8: Determination of hydrochloric acid absorption number 乙炔炭黑 第8部分：盐酸吸液量的测定 |
China National Standards absorption |
English PDF |
| GB/T 1557-2006 |
The method of determining interstitial oxygen content in silicon by infrared absorption 硅晶体中间隙氧含量的红外吸收测量方法 |
China National Standards absorption |
English PDF |
| GB/T 17593.1-2006 |
Textiles―Determination of heavy metals―Part 1: Atomic absorption spectrophotometry 纺织品 重金属的测定 第1部分：原子吸收分光光度法 |
China National Standards absorption |
English PDF |
| GB/T 14614-2006 |
Wheat flour - Physical characteristics of doughs: Determination of water absorption and rheological properties using a Farinograph 小麦粉 面团的物理特性 吸水量和流变学特性的测定 粉质仪法 |
China National Standards absorption |
English PDF |
| GB/T 20247-2006 |
Acoustics - Measurement of sound absorption in a reverberation room 声学 混响室吸声测量 |
China National Standards absorption |
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 absorption |
English PDF |
| GB/T 20255.4-2006 |
Methods for chemical analysis of hardmetals - Determination of cobalt, iron, manganese, molybdenum, nickel, titanium and vanadium contents - Flame atomic absorption spectrometric method 硬质合金化学分析方法 钴、铁、锰、钼、镍、钛和钒量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 20255.3-2006 |
Methods for chemical analysis of hardmetals - Determination of molybdenum, titanium and vanadium contents - Flame atomic absorption spectrometric method 硬质合金化学分析方法 钼、钛和钒量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 20255.2-2006 |
Methods for chemical analysis of hardmetals - Determination of cobalt, iron, manganese and nickel contents - Flame atomic absorption spectrometric method 硬质合金化学分析方法 钴、铁、锰和镍量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 20255.1-2006 |
Methods for chemical analysis of hardmetals - Determination of calcium, potassium, magnesium and sodium contents - Flame atomic absorption spectrometric method 硬质合金化学分析方法 钙、钾、镁和钠量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 20380.4-2006 |
Starch and derived products - Heavy metals content - Part 4: Determination of cadmium content by atomic absorption spectrometry with electrothermal atomization 淀粉及其制品 重金属含量 第4部分：电热原子吸收光谱法测定镉含量 |
China National Standards absorption |
English PDF |
| GB/T 20380.3-2006 |
Starch and derived products - Heavy metals content - Part 3: Determination of lead content by atomic absorption spectrometry with electrothermal atomization 淀粉及其制品 重金属含量 第3部分：电热原子吸收光谱法测定铅含量 |
China National Standards absorption |
English PDF |
| GB/T 20380.2-2006 |
Starch and derived products - Heavy metals content - Part 2: Determination of mercury content by atomic absorption spectrometry 淀粉及其制品 重金属含量 第2部分：原子吸收光谱法测定汞含量 |
China National Standards absorption |
English PDF |
| GB/T 20380.1-2006 |
Starch and derived products - Heavy metals content - Part 1: Determination of arsenic content by atomic absorption spectrometry 淀粉及其制品 重金属含量 第1部分：原子吸收光谱法测定砷含量 |
China National Standards absorption |
English PDF |
| GB/T 5687.10-2006 |
Ferrochromium-Determination of manganese content-Flame atomic absorption spectrometric method 铬铁 锰含量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 20127.4-2006 |
Steel and alloy - Determination of trace element contents Part 4: Determination of copper content by graphite furnace atomic absorption spectrometric method 钢铁及合金 痕量元素的测定 第4部分：石墨炉原子吸收光谱法测定铜含量 |
China National Standards absorption |
English PDF |
| GB/T 20127.12-2006 |
Steel and alloy - Determination of trace element contents Part 12: Determination of zinc content by flame atomic absorption spectrometric method 钢铁及合金 痕量元素的测定 第12部分：火焰原子吸收光谱法测定锌含量 |
China National Standards absorption |
English PDF |
| GB/T 20127.1-2006 |
Steel and alloy - Determination of trace element contents Part 1: Determination of silver content by graphite furnace atomic absorption spectrometric method 钢铁及合金 痕量元素的测定 第1部分：石墨炉原子吸收光谱法测定银含量 |
China National Standards absorption |
English PDF |
| GB/T 20126-2006 |
Unalloyed steel -- Determination of low carbon content -- Part 2: Infrared absorption method after combustion in an induction furnace (with preheating) 非合金钢 低碳含量的测定 第2部分：感应炉（经预加热）内燃烧后红外吸收法 |
China National Standards absorption |
English PDF |
| GB/T 20123-2006 |
Steel and iron -- Determination of total carbon and sulfur content -- Infrared absorption method after combustion in an induction furnace (routine method) 钢铁 总碳硫含量的测定 高频感应炉燃烧后红外吸收法（常规方法） |
China National Standards absorption |
English PDF |
| GB/T 11261-2006 |
Steel and iron Determination of oxygen content The pulse heating inert gas fusion-infra-red absorption method 钢铁 氧含量的测定 脉冲加热惰气熔融-红外线吸收法 |
China National Standards absorption |
English PDF |
| GB/T 20107-2006 |
absorption water chiller(heater) for villa and similar application 户用及类似用途的吸收式冷（热）水机 |
China National Standards absorption |
English PDF |
| GB/T 20104-2006 |
Method for identifying tendency of coal to spontaneous combustion by oxygen absorption with chromatograph 煤自燃倾向性色谱吸氧鉴定法 |
China National Standards absorption |
English PDF |
| GB/T 3810.3-2006 |
Test method of ceramic tiles Part 3: Determination of water absorption, apparent porosity, apparent relative density and bulk density 陶瓷砖试验方法 第3部分:吸水率、显气孔率、表观相对密度和容重的测定 |
China National Standards absorption |
English PDF |
| GB/T 8810-2005 |
Determination of water absorption of rigid cellular plastics 硬质泡沫塑料吸水率的测定 |
China National Standards absorption |
English PDF |
| GB/T 461.3-2005 |
Paper and board-Determination of water absorption(immersion in water) 纸和纸板 吸水性的测定(浸水法) |
China National Standards absorption |
English PDF |
| GB/T 8151.16-2005 |
Methods for chemical analysis of zinc concentrates-Determination of cobalt content-Flame atomic absorption spectrometer method 锌精矿化学分析方法 钴量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 3884.11-2005 |
Methods for chemical analysis of copper concentrates-Determination of mercury content-Cold atomic absorption spectrometric method 铜精矿化学分析方法 汞量的测定 冷原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 13748.6-2005 |
Chemical analysis methods of magnesium and magnesium alloys Determination of silver content Flame atomic absorption spectrophotometric method 镁及镁合金化学分析方法 银含量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 13748.3-2005 |
Chemical analysis methods of magnesium and magnesium alloys Determination of lithium content Flame atomic absorption spectrometric method 镁及镁合金化学分析方法 锂含量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 13748.17-2005 |
Chemical analysis methods of magnesium and magnesium alloys Determination of kalium content and natrium content Flame atomic absorption spectrophotometric method 镁及镁合金化学分析方法 钾含量和钠含量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 13748.16-2005 |
Chemical analysis methods of magnesium and magnesium alloys Determination of calcium content Flame atomic absorption spectrometric method 镁及镁合金化学分析方法 钙含量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 13748.13-2005 |
Chemical analysis methods of magnesium and magnesium alloys Determination of lead content Flame atomic absorption spectrophotometric method 镁及镁合金化学分析方法 铅含量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 6730.61-2005 |
Iron ores-Determination of carbon and sulfur content-High frequency combustion with infrared absorption method 铁矿石 碳和硫含量的测定 高频燃烧红外吸收法 |
China National Standards absorption |
English PDF |
| GB/T 6730.60-2005 |
Iron ores-Determination of nickel content-Flame atomic absorption spectrometric method 铁矿石 镍含量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 6730.59-2005 |
Iron ores-Determination of manganese content-Flame atomic absorption spectrometric method 铁矿石 锰含量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 1462-2005 |
Test methods for water absorption of fiber reinforced plastics 纤维增强塑料吸水性试验方法 |
China National Standards absorption |
English PDF |
| GB/T 19718-2005 |
Jewellery-Determination of nickel content-Method of flame atomic absorption spectrometry 首饰 镍含量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 13080-2004 |
Determination of lead in feeds--Method using atomic absorption spectrometry 饲料中铅的测定 原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 18696.1-2004 |
Acoustics--Determination of sound absorption coefficient and impedance in impedance tubes--Part 1:Method using standing wave ratio 声学 阻抗管中吸声系数和声阻抗的测量 第1部分:驻波比法 |
China National Standards absorption |
English PDF |
| GB/T 12689.9-2004 |
The methods for chemical analysis of zinc and zinc alloys--The determination of antimony content--The atomic fluorescence spectrometer and the flame atomic absorption spectrometric method 锌及锌合金化学分析方法 锑量的测定 原子荧光光谱法和火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 12689.5-2004 |
The methods for chemical analysis of zinc and zinc alloys--The determination of iron content--The sultosalicylic acid spectrometric method and the flame atomic absorption spectrometric method 锌及锌合金化学分析方法 铁量的测定 磺基水杨酸分光光度法和火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 12689.4-2004 |
The methods for chemical analysis of zinc and zinc alloys--The determination of copper content--The lead diethyldithio-carbamate spectrophotometric method and the flame atomic absorption spectrometric method and the electrolytic method 锌及锌合金化学分析方法 铜量的测定 二乙基二硫代氨基甲酸铅分光光度法、火焰原子吸收光谱法和电解法 |
China National Standards absorption |
English PDF |
| GB/T 12689.3-2004 |
The methods forchemical analysis of zinc and zinc alloys--The determination of cadmium content--The flame atomic absorption spectrometric method 锌及锌合金化学分析方法 镉量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 6730.58-2004 |
Iron ores--Determination of vanadium content--Flame atomic absorption spectrometric method 铁矿石 钒含量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
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 absorption |
English PDF |
| GB/T 6730.56-2004 |
Iron ores--Determination of aluminum content--Flame atomic absorption spectrometric method 铁矿石 铝含量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 6730.55-2004 |
Iron ores--Determination of tin content--Flame atomic absorption spectrometric method 铁矿石 锡含量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 6730.54-2004 |
Iron ores--Determination of lead content--Flame atomic absorption spectrometric method 铁矿石 铅含量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 6730.53-2004 |
Iron ores--Determination of zinc content--Flame atomic absorption spectrometric method 铁矿石 锌含量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 6730.52-2004 |
Iron ores--Determination of cobalt content--Flame atomic absorption spectrometric method 铁矿石 钴含量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 6609.29-2004 |
Chemical analysismethods and determination of physical performance of alumina--Determination of an absorption index 氧化铝化学分析方法和物理性能测定方法 吸附指数的测定 |
China National Standards absorption |
English PDF |
| GB/T 6609.20-2004 |
Chemical analysis methods and determination of physical performance of alumina--Determination of magnesia content--Flame atomic absorption spectrophotometric method 氧化铝化学分析方法和物理性能测定方法 火焰原子吸收光谱法测定氧化镁含量 |
China National Standards absorption |
English PDF |
| GB/T 6609.19-2004 |
Chemical analysis methods and determination of physical performance of alumina--Determination of lithia content--Flame atomic absorption spectrophotometric method 氧化铝化学分析方法和物理性能测定方法 火焰原子吸收光谱法测定氧化锂含量 |
China National Standards absorption |
English PDF |
| GB/T 6609.13-2004 |
Chemical analysis methods and determination of physical performance of alumina--Determination of calcium oxide content--Flame atomic absorption spectrophotometric method 氧化铝化学分析方法和物理性能测定方法 火焰原子吸收光谱法测定氧化钙含量 |
China National Standards absorption |
English PDF |
| GB/T 6609.12-2004 |
Chemical analysis methods and determination of physical performance of alumina--Determination of zinc oxide content--Flame atomic absorption spectrophotometricmethod 氧化铝化学分析方法和物理性能测定方法 火焰原子吸收光谱法测定氧化锌含量 |
China National Standards absorption |
English PDF |
| GB/T 6609.11-2004 |
Chemical analysis methods and determination of physical performance of alumina--Determination of manganous oxide content--Flame atomic absorption spectrophotometric method 氧化铝化学分析方法和物理性能测定方法 火焰原子吸收光谱法测定一氧化锰含量 |
China National Standards absorption |
English PDF |
| GB/T 1819.8-2004 |
Methods for chemical analysis of tin concentrates--Determination of zinc content--Flame atomic absorption spectrometric method 锡精矿化学分析方法 锌量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 1819.7-2004 |
Methods for chemical analysis of tin concentrates--Determination of bismuth content--Flame atomicabsorption spectrometric method 锡精矿化学分析方法 铋量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 1819.6-2004 |
Methods for chemical analysis of tin concentrates--Determination of antimony content--The malachite green spectrometric method and the flame atomic absorption spectrometric method 锡精矿化学分析方法 锑量的测定 孔雀绿分光光度法和火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 1819.4-2004 |
Methodsfor chemical analysis of tin concentrates--Determination of lead content--Flameatomic absorption spectrometric method and EDTA titrimetric method 锡精矿化学分析方法 铅量的测定 火焰原子吸收光谱法和EDTA滴定法 |
China National Standards absorption |
English PDF |
| GB/T 1819.13-2004 |
Methodsfor chemical analysis of tin concentrates--Determination of magnesium oxide andcalcium oxide contents--Flame atomic absorption spectrometric method 锡精矿化学分析方法 氧化镁、氧化钙量的测定 火焰原子吸收光谱法 |
China National Standards absorption |
English PDF |
| 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 absorption |
English PDF |
| GB/T 13884-2003 |
Determination of cobalt in feed--Atomicabsorption spectroscopy 饲料中钴的测定 原子吸收光谱法 |
China National Standards absorption |
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 absorption |
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 absorption |
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 absorption |
English PDF |
| GB/T 13885-2003 |
Animal feeding stuffs--Determination of thecontents of calcium，copper，iron，magnesium，manganese，potassium，sodium and zinc--Method using atomic absorption spectrometry 动物饲料中钙、铜、铁、镁、锰、钾、钠和锌含量的测定 原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 19199-2003 |
Test method for carbon concentration of semi-insulating monocrystal gallium arsenide by measurement infrared absorption method 半绝缘砷化镓单晶中碳浓度的红外吸收测试方法 |
China National Standards absorption |
English PDF |
| GB/T 4500-2003 |
Rubber--Determination of zinc content by atomic absorption spectrometry 橡胶中锌含量的测定 原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 18932.12-2002 |
Method for the determination of potassium，sodium，calcium，magnesium，zinc，iron，copper，manganese，chromium，lead，cadmium contents in honey--Atomic absorption spectrometry 蜂蜜中钾、钠、钙、镁、锌、铁、铜、锰、铬、铅、镉含量的测定方法 原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 1540-2002 |
Paper and board--Determination of water absorption--Cobb method 纸和纸板吸水性的测定(可勃法) |
China National Standards absorption |
English PDF |
| GB/T 11201-2002 |
Rubber--Determination of iron content by atomic absorption spectrometry 橡胶中铁含量的测定 原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 3400-2002 |
Plastics--Homopolymer and copolymer resins of vinyl chloeride for general use--Determination of plasticizer absorption at room temperature 塑料 通用型氯乙烯均聚和共聚树脂 室温下增塑剂吸收量的测定 |
China National Standards absorption |
English PDF |
| GB/T 18696.2-2002 |
Acoustics--Determination of sound absorption coefficient and impedance in impedance tubes--Part 2:Transfer function method 声学 阻抗管中吸声系数和声阻抗的测量 第2部分:传递函数法 |
China National Standards absorption |
English PDF |
| GB/T 9966.3-2001 |
Test methods for natural facing stones--Part 3:Test methods for bulk density，true density，true porosity and water absorption 天然饰面石材试验方法 第3部分:体积密度、真密度、真气孔率、吸水率试验方法 |
China National Standards absorption |
English PDF |
| GB/T 9874-2001 |
Rubber--Determination of lead content by atomic absorption spectrometry 橡胶中铅含量的测定 原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB/T 7043.1-2001 |
Rubber--Determination of copper content by atomic absorption spectrometry 橡胶中铜含量的测定 原子吸收光谱法 |
China National Standards absorption |
English PDF |
| GB 18361-2001 |
Safety requirements of lithium bromide absorption water chiller (heater) 溴化锂吸收式冷(温)水机组安全要求 |
China National Standards absorption |
English PDF |
| GB/T 17247.1-2000 |
Acoustics--Attenuation of sound during propagation outdoors--Part 1:Calculation of the absorption of sound by the atmosphere 声学 户外声传播衰减 第1部分:大气声吸收的计算 |
China National Standards absorption |
English PDF |
| GB/T 4470-1998 |
Analytical spectroscopic methods--Flame emission，atomic absorption and atomic fluorescence--Vocabulary 火焰发射、原子吸收和原子荧光光谱分析法术语 |
China National Standards absorption |
English PDF |
| GB/T 2834-1998 |
Test method for water absorption of vitrified clay pipe 陶管吸水率试验方法 |
China National Standards absorption |
English PDF |
| GB/T 17170-1997 |
Test method for deep level EL2 concentration of undoped semiinsulating monocrystal gallium arsenide by measurement infra-red absorption method 非掺杂半绝缘砷化镓单晶深能级EL2浓度红外吸收测试方法 |
China National Standards absorption |
English PDF |
| GB/T 17141-1997 |
Soil quality--Determination of lead，cadmium--Graphite furnace atomic absorption spectrophoto-metry 土壤质量 铅、镉的测定 石墨炉原子吸收分光光度法 |
China National Standards absorption |
English PDF |
| GB/T 17140-1997 |
Soil quality--Determination of lead，cadmium--KI-MIBK extraction flame atomic absorption spectrophotometry 土壤质量 铅、镉的测定 KI-MIBK萃取火焰原子吸收分光光度法 |
China National Standards absorption |
English PDF |
| GB/T 17139-1997 |
Soil quality--Determinationof nickel--Flame atomic absorption spectrophotometry 土壤质量 镍的测定 火焰原子吸收分光光度法 |
China National Standards absorption |
English PDF |
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