GB 8538-2016 in English

本标准规定了饮用天然矿泉水的色度、臭和味、可见物、浑浊度、pH、溶解性总固体、总硬度、总碱度、总酸度、多元素测定、钾和钠、钙、镁、铁、锰、铜、锌、总铬、铅、镉、总汞、银、锶、锂、钡、钒、锑、钴、镍、
铝、硒、砷、硼酸盐、偏硅酸、氟化物、氯化物、碘化物、二氧化碳、硝酸盐、亚硝酸盐、碳酸盐和碳酸氢盐、硫酸盐、耗氧量、氰化物、挥发性酚类化合物、阴离子合成洗涤剂、矿物油、溴酸盐、硫化物、磷酸盐、总β 放
射性、氚、226Ra放射性、大肠菌群、粪链球菌、铜绿假单胞菌、产气荚膜梭菌的测定方法。
本标准适用于饮用天然矿泉水指标的测定。

Scope

This standard specifies the color, odor and taste, visible matter, turbidity, pH, total dissolved solids, total hardness, total alkalinity, total acidity, multi-element determination, potassium and sodium, calcium and magnesium of drinking natural mineral water. , iron, manganese, copper, zinc, total chromium, lead, cadmium, total mercury, silver, strontium, lithium, barium, vanadium, antimony, cobalt, nickel, aluminum, selenium, arsenic, borate, metasilicate, fluorine Chloride, Iodide, Carbon Dioxide, Nitrate, Nitrite, Carbonate and Bicarbonate, Sulfate, Oxygen Consumption, Cyanide, Volatile Phenolic Compounds, Anionic Synthetic Detergents, Mineral Oil, Bromine Salt, sulfide, phosphate, total β release 226 This method is applicable to the collection and preservation of water samples from various drinking natural mineral water sources—pumping wells, artesian wells, springs, etc. B.2 Sampling container and washing