Browse Standards

无机化工产品 晶型结构分析 X射线衍射法

Inorganic chemicals for industrial use―Crystal form analysis―X-ray diffraction method

无机化工产品 杂质元素的测定 电感耦合等离子体质谱法(ICP-MS)

Inorganic chemicals for industrial use―The determination of impurity element―Inductively coupled plasma mass spectrometry(ICP-MS)

无机化工产品 杂质元素的测定 电感耦合等离子体发射光谱法(ICP-OES)

Inorganic chemicals for industrial use―The determination of impurity element―Inductively coupled plasma optical emission spectrometry(ICP―OES)

纺织染整助剂中有害物质的测定 第9部分: 丙烯酰胺的测定

Determination of harmful substances in textile dyeing and finishing auxiliaries―Part 9: Determination of acrylamide

阳离子染料 染腈纶时染浴pH适应范围的测定

Cationic dyes―Determination of suitable range of pH of dyeing liquor in acrylic dyeing

染料 热稳定性的测定

Dyes―Determination of thermo stability

染料及染料中间体 水分的测定

Dyestuffs and intermediate of dyes—Determination of moisture content

碳酸钙分析方法

Analytic method for calcium carbonate

水处理剂缓蚀性能的测定 旋转挂片法

Determination of corrosion inhibition performance of water treatment agents―Rotation specimen method

工业用乙烯、丙烯中微量含氧化合物的测定 气相色谱法

Ethylene and propylene for industrial use—Determination of trace oxygenates—Gas chromatographic method

工业用轻质烯烃中微量硫的测定

light olefins for industrial use―Determination of trace sulfur

分散染料 移染性的测定 高温染色法

Disperse dyes―Determination of migration property―High temperature dyeing process

智能氧弹式热量计通用技术条件

General specification for intelligent oxygen bomb calorimeter

微束分析 分析电镜（ＡＥＭ／ＥＤＳ）纳米薄标样通用规范

Microbeam analysis—General guide for the specification of nanometer thin reference materials for analytical transmission electron microscope (AEM/EDS)

原铝生产用炭素材料 煤沥青 第9部分：氧弹燃烧法测定硫含量

Carbonaceous materials used in the production of aluminium―Pitch for electrodes―Part 9：Determination of sulful content by the bomb method

原铝生产用炭素材料 煤沥青 第8部分：结焦值的测定

Carbonaceous materials used in the production of aluminium—Pitch for electrodes—Part 8：Determination of coking value

原铝生产用炭素材料 煤沥青 第7部分：软化点的测定（Mettler法）

Carbonaceous materials used in the production of aluminium—Pitch for electrodes—Part 7：Determination of softening point(Mettler softening point method)

原铝生产用炭素材料 煤沥青 第6部分：灰分的测定

Carbonaceous materials used in the production of aluminium—Pitch for electrodes—Part 6：Determination of ash

原铝生产用炭素材料 煤沥青 第13部分：喹啉不溶物中C/H原子比的测定

Carbonaceous materials used in the production of aluminium―Pitch for electrodes―Part 13：Determination of C/H ratio in the quinoline-insoluble fraction

原铝生产用炭素材料 煤沥青 第12部分：挥发物含量的测定

Carbonaceous materials used in the production of aluminium―Pitch for electrodes―Part 12：Determination of volatile matter content