Browse Standards

2986+ standards in database

2986 result(s) found

GB/T 10666-2008 Abolished

次氯酸钙(漂粉精)

Calcium hypochlorite

ICS: 71.060.50
2008-12-01
GB/T 7531-2008 Active

有机化工产品灼烧残渣的测定

Determination of ignition residue for organic chemical products

ICS: 71.040.40
2008-12-01
GB/T 6324.5-2008 Active

有机化工产品试验方法 第5部分:有机化工产品中羰基化合物含量的测定

Test method of organic chemical products - Part 5: Determination of trace quantities of carbonyl compounds in organic chemicals

ICS: 71.080.01
2008-12-01
GB/T 6488-2008 Abolished

液体化工产品 折光率的测定(20℃)

Liquid chemicals - Determination of refrative index at 20℃

ICS: 71.040.50
2008-12-01
GB/T 5832.2-2008 Abolished

气体中微量水分的测定 第2部分:露点法

Determination of moisture in gases - Part 2:Dew point method

ICS: 71.040.40
2008-12-01
GB/T 16881-2008 Active

水的混凝、沉淀试杯试验方法

Coagulation-Deposition jar test of water

ICS: 71.100.40
2008-12-01
GB/T 1668-2008 Active

增塑剂酸值及酸度的测定

Plasticizers - Determination of acid value and acidity

ICS: 71.100.40
2008-12-01
GB/T 15337-2008 Active

原子吸收光谱分析法通则

General rules for atomic absorption spectrometric analysis

ICS: 71.040.50
2008-12-01
GB/T 18873-2008 Active

生物薄试样的透射电子显微镜-X射线能谱定量分析通则

General guide of transmission electron microscope (TEM)- X-ray energy dispersive spectrometry(EDS) quantitative microanalysis for thin biological specimens

ICS: 71.040.99
2009-03-01
GB/T 17507-2008 Active

透射电子显微镜X射线能谱分析生物薄标样的通用技术条件

General specification of thin biological standards for X-ray EDS microanalysis in transmission electron microscope

ICS: 71.040.99
2009-03-01
GB/T 17506-2008 Active

船舶黑色金属腐蚀层的电子探针分析方法

The analysis method of corrosive layer on ferrous metals of ship with EPMA

ICS: 71.040.99
2009-03-01
GB/T 17360-2008 Abolished

钢中低含量Si、Mn的电子探针定量分析方法

Quantitative analysis method of low content Si and Mn in steel with electron probe microanalysis

ICS: 71.040.99
2009-03-01
GB/T 15074-2008 Abolished

电子探针定量分析方法通则

General guide of quantitative analysis by EPMA

ICS: 71.040.99
2009-03-01
GB/T 10504-2008 Abolished

3A分子筛

Molecular sieve 3A

ICS: 71.100.99
2008-09-01
GB/T 8570.1-2008 Active

液体无水氨的测定方法 第1部分:实验室样品的采取

Determination of liquefied anhydrous ammonia - Part 1: Taking a laboratory sample

ICS: 71.040.40
2008-09-01
GB/T 6276.1-2008 Abolished

工业用碳酸氢铵的测定方法 第1部分:碳酸氢铵含量 酸碱滴定法

Determination of ammonium hydrogen carbonate for industrial use - Part 1: Ammonium hydrogen carbonate content - Acid-base method

ICS: 71.060.50
2008-09-01
GB/T 1628-2008 Abolished

工业用冰乙酸

Glacial acetic acid for industrial use

ICS: 71.080.40
2009-02-01
GB/T 6283-2008 Active

化工产品中水分含量的测定 卡尔.费休法(通用方法)

Chemical products - Determination of water Karl.fischer method (general method)

ICS: 71.020
2009-02-01
GB/T 11213.7-2008 Active

化纤用氢氧化钠试验方法 第7部分:铜含量的测定 分光光度法

Test methods of sodium hydroxide for chemical fiber use -Part 7:Determination of copper content-spectrometric method

ICS: 71.060.40
2009-02-01
GB/T 11200.3-2008 Active

高纯氢氧化钠试验方法 第3部分:钙含量的测定 火焰原子吸收法

Text methods of high-purity sodium hydroxide - Part 3: Determination of calcium content - Flame atomic absorption method

ICS: 71.060.40
2009-02-01
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