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GB/T 16489-1996 PDF English

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GB/T 16489-1996: Water quality. Determination ofsulfide. Methylene blue spectrophotometric method
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GB/T 16489-1996English239 Add to Cart 2 days [Need to translate] Water quality. Determination ofsulfide. Methylene blue spectrophotometric method

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Basic data

Standard ID GB/T 16489-1996 (GB/T16489-1996)
Description (Translated English) Water quality. Determination ofsulfide. Methylene blue spectrophotometric method
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard Z50
Word Count Estimation 6,660
Date of Issue 8/1/1996
Date of Implementation 1/1/1997
Summary This standard applies to surface water, groundwater, sewage and industrial waste determination of sulfide. The sample volume is 100ml, when using the optical path of the cuvette than 1cm, the detection limit was 0. 005mg/L, measured a maximum of 0. 700mg/L. High sulphide content of water samples, may be appropriate sampling or measuring the amount of sample dilution reduced.

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