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现行 ISO 11083:1994
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Water quality — Determination of chromium(VI) — Spectrometric method using 1,5-diphenylcarbazide 水质与灰分;铬(VI)的测定——1,5-二苯基碳酰二肼光谱测定法
发布日期: 1994-08-11
规定了测定水中铬(VI)的光谱测定方法。本方法适用于0.05 mg/l至3 mg/l浓度范围内水中溶解铬(VI)的测定。可通过稀释样品来扩大适用范围。
Specifies a spectrometric method for determination of chromium(VI) in water. The method is applicable to the determination of dissolved chromium(VI) in waters in the concentration range of 0,05 mg/l to 3 mg/l. The application range may be extended by dilution of the sample.
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归口单位: ISO/TC 147/SC 2
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