The test method of food detergents—Determination of total arsenic
全国食品用洗涤消毒产品标准化技术委员会(SAC/TC 395)
本标准规定了食品用洗涤剂中总砷的4种测定方法，即氢化物发生原子吸收法、氢化物发生原子荧光法、银盐法和砷斑法。
本标准适用于食品用洗涤剂中总砷的测定，也适用于非食品用洗涤剂中总砷的测定。氢化物发生原子吸收法、氢化物发生原子荧光法、银盐法适用于总砷的定量测定，砷斑法适用于限量测定。
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