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QXT217-2013 English PDF

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QXT217-2013: Determination of ammonia and ammonium in ambient air with indophenol blue spectrophotometry
Status: Valid
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
QX/T 217-2013English289 Add to Cart 3 days [Need to translate] Determination of ammonia and ammonium in ambient air with indophenol blue spectrophotometry Valid QX/T 217-2013

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Standard similar to QXT217-2013

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Basic data

Standard ID QX/T 217-2013 (QX/T217-2013)
Description (Translated English) Determination of ammonia and ammonium in ambient air with indophenol blue spectrophotometry
Sector / Industry Chinese Industry Standard (Recommended)
Classification of Chinese Standard A47
Classification of International Standard 07.060
Word Count Estimation 11,148
Regulation (derived from) CMA gas Fa [2013] No. 123
Issuing agency(ies) China Meteorological Administration
Summary This standard specifies the principle, reagents and materials for the determination of ammonia (ammonium) in the atmosphere by indophenol blue spectrophotometry, sampling, analysis steps, method characteristics, and quality assurance and quality control methods. This standard is applicable to the determination of ammonia (ammonium) concentration in the atmosphere.

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