Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
QB/T 5776-2022 |
Determination of anticaking agent ferric ammonium citrate in edible salt {译} 食用盐中抗结剂柠檬酸铁铵的测定 |
China Light Industry Industry
Standards ferric |
English PDF |
HG/T 4672-2022 |
Water treatment agent polyferric chloride {译} 水处理剂 聚氯化铁 |
China Chemistry Industry
Standards ferric |
English PDF |
YB/T 6055-2022 |
Steel slag Determination of ferric oxide content EDTA titration method {译} 钢渣 三氧化二铁含量的测定 EDTA滴定法 |
China Metallurgy Industry
Standards ferric |
English PDF |
YB/T 6037-2022 |
Fused magnesia chrome sand Determination of content of magnesium oxide, aluminum oxide, silicon dioxide, calcium oxide, titanium dioxide, chromium oxide, and ferric oxide by wavelength dispersive X-ray fluorescence spectrometry (melted casting method) {译} 电熔镁铬砂 氧化镁、三氧化二铝、二氧化硅、氧化钙、二氧化钛、三氧化二铬、三氧化二铁含量的测定 波长色散X射线荧光光谱法(熔铸片法) |
China Metallurgy Industry
Standards ferric |
English PDF |
HG/T 4816-2015 |
Water treatment chemicals-ferric sulfate 水处理剂 硫酸铁 |
China Chemical Industry
Standards ferric |
English PDF |
HG/T 4672-2014 |
Water treatment chemicals. Poly ferric chloride 水处理剂 聚氯化铁 |
China Chemical Industry
Standards ferric |
English PDF |
SN/T 0564.1-2013 |
Titanium dioxide. Part 1: Determination of ferric oxide content. Atomic absorption method 钛白粉 第1部分:三氧化二铁含量的测定 原子吸收法 |
China Import Export Inspection
Standards ferric |
English PDF |
SY/T 6571-2012 |
Evaluation method for performance of ferric ion stabilizing agents in acidizing 酸化用铁离子稳定剂性能评价方法 |
China Oil & Gas Industry
Standards ferric |
English PDF |
HG/T 2574-2009 |
ferric oxide for industrial use 工业氧化铁 |
China Chemical Industry
Standards ferric |
English PDF |
SN/T 1097-2002 |
Determination of phosphorus pentoxide, calcium oxide, ferric oxide, aluminum oxide, magnesium oxide, silicon dioxide and potassium oxide content for export phosphate rock by X-ray fluorescence spectrometry 出口磷矿石中五氧化二磷、氧化钙、三氧化二铁、氧化铝、氧化镁、二氧化硅和氧化钾的x-射线荧光光谱测定方法 |
China Import Export Inspection
Standards ferric |
English PDF |
HG/T 3011-1999 |
Photography. Processing chemicals. Specifications for potassium ferricyanide 摄影术.冲洗加工化学品.铁氰化钾规范 |
China Chemical Industry
Standards ferric |
English PDF |
SN/T 0481.3-1995 |
Methods for inspection of bauxite for export. Determination of ferric oxide content. Sulfosalicylic acid spectrophotometric method 出口矾土检验方法 磺基水杨酸光度法测定三氧化二铁量 |
China Import Export Inspection
Standards ferric |
English PDF |
SN/T 0480.8-1995 |
Method of analysis of baryte for export. Determination of ferric oxide by sulfosalicylic acid spectrophotometric method 出口重晶石分析方法 磺基水杨酸分光光度法测定三氧化二铁 |
China Import Export Inspection
Standards ferric |
English PDF |
HG/T 2249-1991 |
ferric oxide yellow 氧化铁黄颜料 |
China Chemical Industry
Standards ferric |
English PDF |
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