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SN/T 4007-2013: Determination of volatile organic compounds in electrical and electronic products. Gas chromatography/Mass spectrometry method
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Determination of volatile organic compounds in electrical and electronic products. Gas chromatography/Mass spectrometry method
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Standard similar to SN/T 4007-2013 SN/T 5268 | Basic data | Standard ID | SN/T 4007-2013 (SN/T4007-2013) | | Description (Translated English) | Determination of volatile organic compounds in electrical and electronic products. Gas chromatography/Mass spectrometry method | | Sector / Industry | Commodity Inspection Standard (Recommended) | | Word Count Estimation | 11,189 | | Quoted Standard | ISO 16000-6; ISO 16000-9 | | Regulation (derived from) | National quality recognition (2013) 569 | | Issuing agency(ies) | General Administration of Customs | | Summary | This standard specifies the electrical and electronic products, benzene, toluene, o - xylene, m - xylene, p - xylene, ethylbenzene, butyl acetate, styrene emissions and the total emission of volatiles organic compounds release a small cabin Gas chromatogr | SN/T 4007-2013: Determination of volatile organic compounds in electrical and electronic products. Gas chromatography/Mass spectrometry method
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Determination of volatile organic compounds in electrical and electronic products. Gas chromatography/Mass spectrometry method
People's Republic of China Entry-Exit Inspection and Quarantine Standards
Determination of electrical and electronic products VOC
Gas Chromatography/Mass Spectrometry
Issued on. 2013-11-06
2014-06-01 implementation
People's Republic of China
The State Administration of Quality Supervision, Inspection and Quarantine released
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
This standard is proposed and managed by the National Certification and Accreditation Administration Committee.
This standard was drafted. Shenzhen Inspection and Quarantine Science Research Institute, Shenzhen People's Republic of China Exit Inspection and Quarantine.
The main drafters of this standard. Li Bin, Yu Shuyuan, Liu Min, Liu Zhihong, Paul Song Liang, Ren Cong, Chen Xiangyang, Tang Lili, Chen Qi Yu, Zhang Chu Fu,
Zouchun Hai, Wang Jiali.
Determination of electrical and electronic products VOC
Gas Chromatography/Mass Spectrometry
1 Scope
This standard specifies the electrical and electronic products as benzene, toluene, o - xylene, m - xylene, p - xylene, ethylbenzene, butyl acetate, styrene
And the total emission of volatile organic compound emissions were released small cabin - gas chromatography/mass spectrometry.
This standard applies to electrical and electronic products, benzene, toluene, o - xylene, m - xylene, p - xylene, ethylbenzene, butyl acetate, styrene
Determination of electrical and electronic products as well as emissions of total volatile organic compound emission.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member, undated references, the latest edition (including any amendments) applies to this document.
--- ISO 16000-6 Indoor air - Part 6. TenaxTA adsorbent active sampling, thermal desorption and MS/FID Gas Chromatography
Determination of indoor and test chamber air of volatile organic compounds (Indoorair-Part 6. Determinationofvolatileorganic
compoundsinindoorandtestchamberairbyactivesamplingonTenaxTAsorbent.Thermaldesorp-
tionandgaschromatographyusingMS/FID)
ISO 16000-9 Indoor air --- Part 9. Building decoration materials release volatile organic compounds - Determination - release test chamber method
(Indoorair-Part 9. Determinationofvolatileorganiccompoundsfrombuildingproductsandfurnish-
ing-Emissiontestchambermethod)
3 Terms and Definitions
The following terms and definitions apply to this document.
3.1
Total Volatile Organic Compounds totalvolatileorganiccompounds (TVOCs)
Gas chromatography, the retention time of the sum of the organic compound between n-hexane positive hexadecane (including n-hexane and n-hexadecane) is.
The chromatographic peak integration area, the relative correction factor to calculate the content of toluene.
3.2
VOC volatileorganiccompounds (VOCs)
Test specimens released, detected in the cabin at the outlet of the air release all volatile organic compounds. Sample selection and analysis
Volatile organic compounds known as "target VOCs" (mark of VOCs), including benzene, toluene, o - xylene, m - xylene,
Of - p-xylene, ethylbenzene, butyl acetate, styrene eight kinds of compounds.
3.3
Air exchange rate airexchangerate
The ratio per unit time released into the cabin air volume and the effective volume of the tank is released, a negative side in hours (h-1).
3.4
Air flow rate airvelocity
The air velocity, the sample surface, in meters per second (m/s).
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