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国家标准规定的测定游泳池水中尿素的方法是二乙酰一肟法(GB/T 18204.29-2000),但该法的产物遇光褪色,因此目前有的实验室试用脲酶法检测游泳水中的尿素。为了
Determination of national standards for the determination of urea in swimming pool water is diacetyl monoxime method (GB / T 18204.29-2000), but the law of the case of light discoloration, so the current laboratory urease test for detection of urea in swimming water. in order to