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GB/T 11731-1989 PDF English

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GB/T 11731-1989: Standard method for hygienic examination of nitrobenzene in air of residential areas. Gas chromatography
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GB/T 11731-1989English179 Add to Cart 2 days [Need to translate] Standard method for hygienic examination of nitrobenzene in air of residential areas. Gas chromatography

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Basic data

Standard ID GB/T 11731-1989 (GB/T11731-1989)
Description (Translated English) Standard method for hygienic examination of nitrobenzene in air of residential areas. Gas chromatography
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard C51
Classification of International Standard 13.040.20
Word Count Estimation 4,443
Date of Issue 9/21/1989
Date of Implementation 7/1/1990
Issuing agency(ies) Ministry of Health of the People Republic of China
Summary This standard specifies the determination of the concentration of nitrobenzene in air of residential areas by gas chromatography. This standard applies to the determination of residential areas nitrobenzene concentration in the atmosphere.

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