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2986+ standards in database
2986 result(s) found
液体染料 氯离子含量的测定 离子色谱法
Liquid dyes - Determination of chloride ion - Ion chromatography
染料 上染速率曲线的测定 上色率测定法
Dyes - Determination of dyeing rate curve - Method for determination of dye-uptake
染料产品中邻苯基苯酚的测定
Determination of the content of ortho-phenylphenol in dye products
染料产品中甲醛的测定
Determination of the quantity of formaldehyde in dye products
纺织染整助剂中烷基苯酚及烷基苯酚聚氧乙烯醚的测定 高效液相色谱/质谱法
Determination of alkylphenols and alkylphenol polyethoxylates in textile dyeing and finishing auxiliaries - LC/MS method
低碳脂肪胺含量的测定 气相色谱法
Determination of low carbon aliaphatic amines - Gas chromatographic method
无机化工产品中总氮含量测定的通用方法 蒸馏-酸碱滴定法
Inorganic chemicals for industrial use - General method for the determination of total nitrogen content - Distillation-acid-base titrations method
无机化工产品中灼烧残渣测定通用方法
Inorganic chemicals for industrial use - General method for the determination of residue after ignition
无机化工产品中重金属测定通用方法
Inorganic chemicals for industrial use - General method for determination of heavy metals
无机化工产品中蒸发残渣测定通用方法
Inorganic chemicals for industrial use - General method for the determination of dry residue after evaporation
无机化工产品中水不溶物测定通用方法
Inorganic chemicals for industrial use - General method for the determination of water insoluble matter
无机化工产品中砷测定的通用方法 第2部分：砷斑法
Inorganic chemicals for industrial use - General method for the determination of arsenic content - Part 2: Gutzeit method
无机化工产品中铅含量测定通用方法 原子吸收光谱法
Inorganic chemicals for industrial use - General method for the determination of lead content - Atomic absorption spectrometry
无机化工产品中氯化物含量测定的通用方法 目视比浊法
Inorganic chemicals for industrial use - General method for the determination of chloride content - Visible turbidimetric method
无机化工产品中铝测定的通用方法 铬天青S分光光度法
Inorganic chemicals for products use - General method for the determination of aluminium - Chromazurol S-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
Inorganic chemicals for industrial use - General method for the determination of chromium(Ⅵ) content - 1,5-diphenylcarbohydrazide spectrophotometric method
化学试剂 电感耦合等离子体原子发射光谱法通则
Chemical reagent - General rules for inductively coupled plasma atomic emission spectrometry
工业过硫酸盐产品的分析方法
Analytical methods of persulfate products for industrial use
工业硫氢化钠
Sodium hydrosulfide for industrial use
工业氟硅酸钠
Sodium hexafluorosilicate for industrial use