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Food contact materials. Polymers. Determination of diphenyl carbonate in food simulants. High performance liquid chromatography(HPLC)
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Basic data
| Standard ID | SN/T 3652-2013 (SN/T3652-2013) |
| Description (Translated English) | Food contact materials. Polymers. Determination of diphenyl carbonate in food simulants. High performance liquid chromatography(HPLC) |
| Sector / Industry | Commodity Inspection Standard (Recommended) |
| Word Count Estimation | 10,156 |
| Quoted Standard | GB/T 6682; GB/T 23296.1-2009 |
| Regulation (derived from) | National quality recognition (2013), No. 464; industry standard filing Notice No. 1 of 2014 (No. 169 overall) |
| Issuing agency(ies) | General Administration of Customs |
| Summary | The standard provides high-performance liquid chromatographic method food simulants diphenyl carbonate. This standard applies to water, measured 3% (mass concentration) in ethanol solution, 10% (volume fraction) ethanol solution, such as water-based food |
Similar standards
SN/T 5268|SN/T 3652-2013: Food contact materials. Polymers. Determination of diphenyl carbonate in food simulants. High performance liquid chromatography(HPLC)
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Food contact materials. Polymers. Determination of diphenyl carbonate in food simulants. High performance liquid chromatography (HPLC)
People's Republic of China Entry-Exit Inspection and Quarantine Standards
Food contact materials - Polymer
Determination of food simulants diphenyl carbonate
High Performance Liquid Chromatography
Highperformanceliquidchromatography (HPLC)
Issued on. 2013-08-30
2014-03-01 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 Hubei Exit Inspection and Quarantine.
The main drafters of this standard. Guo Jian, Ling about Tao, Wang Fan, Cheng Ye, Yang wind, Guoshao Fei, Yang Jie, Wan Yang.
Food contact materials - Polymer
Determination of food simulants diphenyl carbonate
High Performance Liquid Chromatography
1 Scope
This standard specifies a high performance liquid chromatographic method food simulants diphenyl carbonate.
This standard applies to water, 3% (mass concentration) solution of acetic acid, 10% (volume fraction) ethanol and other water-based food simulants 95% ethanol
Determination of diphenyl carbonate aqueous solution and in olive oil.
Water-based food simulants and 95% (volume fraction) ethanol diphenyl carbonate lower limit of detection was 0.050mg/L, olive oil of diphenyl
Determination of ester lower limit of 0.050mg/kg.
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.
GB/T 6682 analytical laboratory use specifications and test methods
GB/T 23296.1-2009 plastic food contact materials restricted substances in food and food simulants to specific substances in plastics
Migration testing and determination of methods and conditions of exposure to food simulants Guide selection
3 Method summary
The resulting migration test food simulants direct injection, equipped with a UV detector using HPLC simulated liquid diphenyl carbonate
We were separated and detected 32 min.
4 Reagents and materials
Unless otherwise specified, water GB/T 6682 provided a water, reagents were of analytical grade.
4.1 Standard diphenyl carbonate. 99%, respectively.
4.2 acetone.
4.3 acetonitrile. chromatography.
4.4 glacial acetic acid.
4.5 ethanol.
4.6 olive oil.
4.7 cyclohexane.
4.8 ethyl acetate.
4.9 95% (volume fraction) ethanol.
4.10 3% (mass concentration) acetic acid solution. Weigh 30g (accurate to 0.1g) in glacial acetic acid (4.4) in 1L volumetric flask, dilute to the mark with water
Degree, shake.
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