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| GB/T 30797-2014 The test method of food detergents―Determination of total arsenic (English Version) |
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Detail of GB/T 30797-2014
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Introduction of GB/T 30797-2014
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。
Contents of GB/T 30797-2014