SN/T 2892-2011 in English

VALID

Food contact materials for export. Polymers. Determination of 4|| 4-methylenedianiline in food simulants. Liquid chromatography-tandem mass spectrometry

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Standard No:	SN/T 2892-2011
Document status:	VALID
Title in English:	Food contact materials for export. Polymers. Determination of 4\|\| 4-methylenedianiline in food simulants. Liquid chromatography-tandem mass spectrometry
Title in Chinese:	出口食品接触材料高分子材料食品模拟物中4，4’-二氨基二苯甲烷的测定液相色谱-质谱/质谱法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Professional Classification:	SN-Import&Export Inspection
Related Keywords:	food contact materials food simulants aqueous food simulants isooctane food simulant chromatography-tandem mass spectrometry scopethis standard
Related Topics:	liquid chromatography mass spectrometry Premium Used Ion Chromatography Stable Secondary Mass Spectrometry Parameters of used mass spectrometers Liquid Chromatography Mass Spectrometry Premium Used Ion Chromatography food contact material Liquid Chromatography-Mass Spectrometry/Mass Spectrometry Second-hand liquid chromatography mass spectrometry Second-hand liquid chromatography mass spectrometry mass spec sample Diaminodiphenylmethane Basics of Used Ion Chromatography Great Used Mass Spec High-performance second-hand mass spectrometers Where to go for second-hand mass spectrometry new used mass spec High Quality Used Mass Spectrometry Quality of Used Mass Spectrometers Characteristics of a used mass spectrometer liquid chromatography mass spectrometry Diamino-diphenyl-methane MS/MS verification ion mode mass spec sample Liquid Chromatography-Mass Spectrometry No peak in mass spectrum Dimethyl Mass Spectrometry Mass Spectrometry Conditions Selection of Precursor Ion Peaks in MS/MS Spectrometry Second-hand liquid chromatography mass spectrometry liquid chromatography mass spectrometry Identification by MS/MS Benzene Liquid Chromatography + Mass Spectrometry Mass Spectrometry Conditions Spectro-Mass Spectrometry No peak in mass spectrum Secondary identification by mass spectrometry Mass Spec + Sample Where can I find a second-hand mass spectrometer? Liquid Chromatography-Mass Spectrometry Mass Spectrometry Molecular Weight Samples for mass spectrometry Amino Acid Secondary Mass Spectrometry Liquid Chromatography Mass Spectrometry/Mass Spectrometry Secondary mass spectrometry enzyme Polymer mass spectrometry MS2 Amino mass spectrometry MS/MS verification Aniline + mass spectrometry Polymer Chromatography Dimerization in mass spectrometry Matrix for mass spectrometry food mass spectrometry Mass Spectrometry Mass Spectrometry Molecular Weight LC-MS sample liquid mass spectrometry Mass spec filter Mass spec filter Diaminopyrazole liquid chromatography liquid mass spectrometry Liquid Chromatography-Mass Spectrometry/Mass Spectrometry Detection by MS/MS Binary liquid chromatography system Mass spectrometric analysis of amino groups Liquid Chromatography/Mass Spectrometry Liquid Chromatography - Mass Spectrometry mass spectrometry Liquid Chromatography + Mass Spectrometry + The peak of benzene in the mass spectrum MS co-elution food contact material High or low score in mass spectrum Amino Chromatography mass spectrometry secondary action Mass Spectrometry Food Testing mass spectrometry Chromatographic material Secondary identification by mass spectrometry molecular material Chromatography simulation Mass spectrometry+conditions+ food sample MS effluent Material Mass Spectrometry HPLC Secondary mass spectrometry maldi MS co-elution Identification of substances by MS/MS Mass Spectrum Simulated Peaks Diphenylmethane mass spectrometer material Spectroscopy of polymer materials How to Simulate Mass Spectrometry Benzene liquid chromatography Methaneamino Chromatography Simulation mSecond mass spectrometry Chromatography of diaminodiphenylmethane Polymer Chromatography Mass spectrometer secondary voltage Mass Spectrometry gas phase of polymer MS/MS files Chromatographic polymer materials Mass Spectrometric Analysis of Materials Material Mass Spectrometry mass spectrum dimerization peak Mass Spectrometry Food Testing liquid simulation liquid secondary mass spectrometry molecular material Export food contact materials polymer materials liquid-mass spectrometry Liquid chromatography + chromatography + mass spectrometry Secondary Mass Spectrometry Export of food contact materials Full Binary Liquid Chromatography mass spectrometer Liquid chromatography mass spectrometry+ Mass Spectrum Matrix Peaks Benzene liquid chromatography Electron Dichroism Mass Spectrometry Secondary Spectrum ms2 first stage mass spectrometry second stage mass spectrometry Liquid Chromatography + Mass Spectrometry Liquid Chromatography Simulation Benzene Chromatography amino peak Mass Spectrometry Food Testing How to quantify by secondary mass spectrometry Chromatography simulation food simulants Liquid chromatography sample Mass Spectrum 41 Peak Base Peaks in Mass Spectrometry tof mass spectrometry mass spectrometry spectrum Mass Spectrometry Matrix Peak simulated mass peaks Mass Spectrometry Secondary Mass Spectrometry Information Mass Spectrum of Pristane Mass Spectrometry Secondary Mass Spectrometry Liquid Chromatography Secondary Mass Spectrometry High Molecular Weight Mass Spectrometry Secondary mass spectrometry m maldi's secondary mass spectrometry used icpms mass spectrometer liquid chromatography mass spectrometry Liquid Chromatography - Mass Spectrometry MS/MS Mass Spectrometry Binary Quaternary Liquid Chromatography mass spectrometry high pressure Polymer Linkage Mass Spectrometry Solid Material Mass Spectrometry Second-hand chromatographic mass ms2 mass spectrometry food simulants food simulation Used tof mass spectrometer sn2892 Mass spectrum ammonia peak Toluene liquid chromatography mass spectrometry Chromatographic separation material Food with the same spectrum Used Magnetic Mass Spectrometry Samples for primary mass spectrometry and secondary mass spectrometry high resolution mass spectrometry Dimethylsulfone liquid chromatography Chromatographic separation material Material Spectroscopy and Energy Spectroscopy Chromatographic material High Molecular Weight Mass Spectrometry Liquid chromatography sample Mass Spectrometry Food Packaging Materials Mass Spectrometry Food Contact Materials The difference between secondary mass spectrometry and primary mass spectrometry The difference between primary mass spectrum and secondary mass spectrum Mass spectrum baseline is too high How to deal with high mass spectrum baseline Positive ion mode food materials

Scope

This standard specifies the liquid chromatography-mass spectrometry/mass spectrometry method for the determination of 4,4′-diaminodiphenylmethane in food simulants. This standard is applicable to the determination of 4,4′-diaminodiphenylmethane in four food simulants: water, 3% (mass concentration) acetic acid solution, 10% (volume fraction) ethanol solution and isooctane. The lower limit of determination of 4,4′-diaminodiphenylmethane in the three aqueous food simulants of this standard, water, 3% (mass concentration) acetic acid solution, and 10% (volume fraction) ethanol solution, is 0.001 mg/L, and the lower limit of determination of 4,4′-diaminodiphenylmethane in isooctane food simulant is 0.001 mg/kg.

More samples: GB 50021-2001(2009) JJG 21-2008 DL/T 368-2010

Sample only — not a preview of SN/T 2892-2011

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