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SN/T 4007-2013 English PDF

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US$289.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
SN/T 4007-2013: Determination of volatile organic compounds in electrical and electronic products. Gas chromatography/Mass spectrometry method
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
SN/T 4007-2013	289	Add to Cart	3 days	Determination of volatile organic compounds in electrical and electronic products. Gas chromatography/Mass spectrometry method	Valid

Similar standards

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: 11,122
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

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
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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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of SN/T 4007-2013_English be delivered?

Answer: Upon your order, we will start to translate SN/T 4007-2013_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of SN/T 4007-2013_English with my colleagues?

Answer: Yes. The purchased PDF of SN/T 4007-2013_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.