HG/T 4543-2013.Water treatment chemicals-Determination of corrosion inhibition performance- Potentiodynamic polarization method.1范围HG/T 4543规定了水处理剂缓蚀性能测定...
HG/T 4885-2015.The quota calculation method of energy consumption per unit products of calcium carbonate precipitated for industrial use.1范團HG/T 4885规定了工业沉淀碳酸钙...
HG/T 4819-2015.Water treatment chemical-Sodium aluminate.1范围HG/T 4819规定了水处理剂铝酸钠的要求，试验方法，检验规则，标志、标签，包装、运输和贮...
HG/T 4542-2013.Circulating cooling water- Determination of polyepoxysuecinic acid.1范围HG/T 4542规定了循环冷却水中聚环氧琥珀酸含量的测定方法氯化频哪氰醇分...
HG/T 4541-2013.Water treatment chemicals-Determination of scale inhibitionperformance-I imited carbonate method.1范围HG/T 4541规定了水处理剂抑制碳酸钙析出的阻垢性能...
SN/T 3369-2012.Determination of kinematic viscosity of transparent and opaque liquids-A utomated viscometer.1范围SN/T 3369规定了用自动粘度计测定透明和不透明液体石...
SN/T 3368-2012.Determination of phosphorus content in carbon steel and low-middle alloysteel-Phosphomolybdate blue spectrophotometric method.1范围SN/T 3368规定了磷钼蓝分光光...
SN/T 1589.12-2012.Rules for the inspection of household and similar electrical appliances for import and export-Part 12 :Far infrared heat appliance.1范围SN/T 1589.12规定了进出...
HG/T 4536-2013.Poly aluminium chloride for cosmetic use.1范围HG/T 4536规定了化妆品用聚合氯化铝的分类、要求、试验方法、检验规则、标志、标签、包装...
HG/T 4540-2013.2,2-Dibromo-2-cyanoacetamide.1范围HG/T 4540规定了2,2-二溴-2-氰基乙酰胺的要求、试验方法、检验规则、标志、包装、运输及贮存。HG/T 4...
