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SN/T 4084-2014 English PDF

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US$239.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
SN/T 4084-2014: Food contact materials - Polymers - Determination of BADGE, BFDGE and their hydroxy and chlorinated derivatives in food simulants - Liquid chromatography-tandem mass spectrometry
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
SN/T 4084-2014	239	Add to Cart	3 days	Food contact materials - Polymers - Determination of BADGE, BFDGE and their hydroxy and chlorinated derivatives in food simulants - Liquid chromatography-tandem mass spectrometry	Valid

Similar standards

GB 13432 SN/T 3390 GB/T 23887 SN/T 2203 SN/T 4765 SN/T 4085

Basic data

Standard ID: SN/T 4084-2014 (SN/T4084-2014)
Description (Translated English): Food contact materials - Polymers - Determination of BADGE, BFDGE and their hydroxy and chlorinated derivatives in food simulants - Liquid chromatography-tandem mass spectrometry
Sector / Industry: Commodity Inspection Standard (Recommended)
Classification of Chinese Standard: X08
Classification of International Standard: 67.250
Word Count Estimation: 9,949
Date of Issue: 12/1/2014
Date of Implementation: 5/1/2015
Quoted Standard: GB/T 6682; GB/T 23296.1
Regulation (derived from): State-Quality-Inspection-accreditation [2014] 614
Issuing agency(ies): General Administration of Customs
Summary: This standard specifies the food simulants bisphenol A- diglycidyl ether (bisphenol A diglycidyl ether, referred to as BADGE), bisphenol F- diglycidyl ether (bisphenol F diglycidyl ether, referred BFDGE) and its hydroxy and chlorinated derivatives by liqu

SN/T 4084-2014: Food contact materials - Polymers - Determination of BADGE, BFDGE and their hydroxy and chlorinated derivatives in food simulants - Liquid chromatography-tandem mass spectrometry

---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.
(Food contact materials - Polymer food simulants BADGE, BFDGE and their hydroxy and chlorinated derivatives measured by liquid chromatography - mass spectrometry/mass spectrometry) People's Republic of China Entry-Exit Inspection and Quarantine Standards Food contact materials - Polymer Food simulants BADGE, BFDGE and Determination of hydroxy and chlorinated derivatives Liquid chromatography - mass spectrometry/mass spectrometry Foodcontactmaterials-Polymers-DeterminationofBADGE, BFDGEand Issued on. 2014-11-19 2015-05-01 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. Please note that some of the content of this document may involve patents. Release mechanism of the present document does not assume responsibility for the identification of these patents. This standard is proposed and managed by the National Certification and Accreditation Administration Committee. This standard was drafted. People's Republic of China Shandong CIQ. The main drafters of this standard. Sunzhong Song, Liu Jingjing, Wang Tong territory, Zhaozu Liang, Wang Haibing. Food contact materials - Polymer Food simulants BADGE, BFDGE and Determination of hydroxy and chlorinated derivatives Liquid chromatography - mass spectrometry/mass spectrometry

1 Scope

This standard specifies the food simulants bisphenol A- diglycidyl ether (bisphenolAdiglycidylether, called BADGE), bis Phenol F- diglycidyl ether (bisphenolFdiglycidylether, referred BFDGE) and its hydroxy and chlorinated derivatives by liquid chromatography - mass Spectroscopy/mass spectrometry. This standard applies to food simulant 3% (mass fraction) solution of acetic acid, 10% (by volume) ethanol, 20% (volume fraction) B Alcohol solution, 50% (by volume) ethanol, olive oil, diglycidyl ether of bisphenol A- (bisphenolAdiglycidylether), bisphenol F- diglycidyl ether (bisphenolFdiglycidylether) determination and its hydroxy and chlorinated derivatives.

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. For undated references, the latest edition (including any amendments) applies to this document. Laboratory use specifications and test methods GB/T 6682 Analysis GB/T 23296.1 plastic food contact materials in plastics restricted substances test substance specific migration into foods and food simulants Experience and determination method and conditions of exposure to food simulants Guide selection

3 Method summary

Food simulants bisphenol A- diglycidyl ether, diglycidyl ether of bisphenol F- its hydroxy and chlorinated derivatives by liquid chromatography Spectrum - MS/MS separation and determination. 3% (mass fraction) solution of acetic acid, 10% (by volume) ethanol, 20% (volume fraction) ethanol Solution, 50% (volume fraction) ethanol four kinds of aqueous food simulants with direct injection method, olive oil was extracted with acetonitrile mimics backward sample test Fixed, external standard.

4 Reagents and materials

Unless otherwise indicated, the reagents used were of analytical grade water as a water GB/T 6682 stipulated. 4.1 Bisphenol A- diglycidyl ether (BADGE). CAS No. 1675-54-3, purity of greater than or equal to 99%. 4.2 bisphenol A- bis (2,3-dihydroxypropyl) ether (BADGE · 2H2O). CAS No. 5581-32-8, purity of greater than or equal to 99%. 4.3 Bisphenol A- (2,3- dihydroxypropyl) ether (BADGE · H2O). CAS No. 76002-91-0, purity of greater than or equal At 99%. 4.4 Bisphenol A- bis (3-chloro-2-hydroxypropyl) ether (BADGE · 2HCl). CAS No. 4809-35-2, purity of greater than or equal to 99%. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of SN/T 4084-2014_English be delivered?

Answer: Upon your order, we will start to translate SN/T 4084-2014_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 4084-2014_English with my colleagues?

Answer: Yes. The purchased PDF of SN/T 4084-2014_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.