GB/T 23986-2009: Paints and varnishes -- Determination of volatile organic compound (VOC) content -- Gas-chromatographic method

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Scope

This Standard is one of a series of standards dealing with the sampling and testing of
paints, varnishes and related products.

Basic Data

Standard ID	GB/T 23986-2009 (GB/T23986-2009)
Description (Translated English)	Paints and varnishes -- Determination of volatile organic compound (VOC) content -- Gas-chromatographic method
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	G50
Classification of International Standard	87.040
Word Count Estimation	20,228
Date of Issue	2009-06-02
Date of Implementation	2010-02-01
Quoted Standard	GB/T 3186; GB/T 6283; GB/T 6750; GB/T 20777; GB/T 21862.2; GB/T 21862.3; GB/T 21862.4
Adopted Standard	ISO 11890-2-2006, IDT
Regulation (derived from)	Announcement of Newly Approved National Standards No. 8, 2009 (No. 148 overall)
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary	This standard is related to Paints, varnishes and related products, sampling and testing a series of criteria. This standard specifies a method for determining Paints, varnishes and their raw materials of volatile organic compounds (voc) content method is mainly applied to the top of voc content greater than 0. 1% (mass fraction), less than 15% (mass fraction) of the sample. When the VOC content greater than 15% (mass fraction), can be used GB/T 23985 specified in a relatively simple way content was determined. This method assumes that the water or organic volatiles. However, there may be other volatile inorganic compounds, which may need to use other methods for quantitative determination of an appropriate and considered in the calculation deduction.