Download or read book GB 31604 30 2016 Translated English of Chinese Standard GB31604 30 2016 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-05-05 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the determination of the content and migration of phthalate esters in the food contact materials and articles. This Standard is applicable to the determination of the content of phthalate esters in the food plastic packaging materials, and the determination of migration of phthalate esters in food contact materials and articles.

Download or read book GB 31604 44 2016 Translated English of Chinese Standard GB31604 44 2016 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-02-11 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the gas chromatographic method for the determination of migration of ethylene glycol and diethylene glycol in food contact materials and articles. This Standard applies to the determination of migration of ethylene glycol and diethylene glycol in food contact materials and articles.

Download or read book GB 31604 3 2016 Translated English of Chinese Standard GB31604 3 2016 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2017-05-21 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the determination of resin drying weight loss in food contact materials and products. This Standard is applicable to determination of polyethylene resin and polystyrene resin drying weight loss in food contact materials and products.

Download or read book GB 31604 27 2016 Translated English of Chinese Standard GB31604 27 2016 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-05-05 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard specifies the methods of determination of ethylene oxide and epoxy propane in food contact materials and products. This standard is applicable to the determination of ethylene oxide and epoxy propane in plastic food contact materials and products.

Download or read book GB 31604 39 2016 Translated English of Chinese Standard GB31604 39 2016 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-02-11 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies using the gas chromatography and gas chromatography-mass spectrometry to determine the polychlorobiphenyls in food contact paper. This Standard first method is gas chromatography, the second method is gas chromatography-mass spectrometry; both of which are applicable to determine 8 polychlorobiphenyls in the various food contact papers.

Download or read book GB 31604 31 2016 Translated English of Chinese Standard GB31604 31 2016 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-05-05 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the determination of the vinyl chloride and determination of migration in plastic and products for food contact materials. This Standard is applicable to the determination of vinyl chloride and determination of migration in polyvinyl chloride and vinyl chloride copolymers. This Standard is also applicable to the determination of 1,1- ichloroethane in polyvinyl chloride and polyvinyl chloride copolymers.

Download or read book GB 31604 10 2016 Translated English of Chinese Standard GB31604 10 2016 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-04-23 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard specifies the method for determining bisphenol A migration quantity in food contact materials and products (PVC, polycarbonate, epoxy resin and molded products).This standard applies to liquid chromatography-mass spectrometry/mass spectrometry detection of bisphenol A migration quantity in food contact materials and products (PVC, polycarbonate, epoxy resin and molded products).

Download or read book GB 31604 9 2016 Translated English of Chinese Standard GB31604 9 2016 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2015-03-18 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the determination of heavy metals in food simulants (4% acetic acid). The Method One of this Standard applies to the determination of heavy metals of food contact materials and products in food simulants (4% acetic acid).

Download or read book GB 31604 11 2016 Translated English of Chinese Standard GB31604 11 2016 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-01-26 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the high-performance liquid chromatography method for determination of migration of 1,3-benzenedimethanamine. This Standard is applicable to the determination of migration of 1,3-benzenedimethanamine in food contact materials and articles.

Download or read book GB 31604 19 2016 Translated English of Chinese Standard GB31604 19 2016 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-03-30 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard specifies determination method of caprolactam and migration quantity in food contact aterials and products. This standard applies to determination of caprolactam and migration quantity in food contact materials and products.

Download or read book GB 31604 33 2016 Translated English of Chinese Standard GB31604 33 2016 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-04-23 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard specifies determination method of caprolactam and migration quantity in food contact aterials and products. This standard applies to determination of caprolactam and migration quantity in food contact materials and products.

Download or read book GB 31604 29 2016 Translated English of Chinese Standard GB31604 29 2016 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-04-23 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the gas chromatography-mass spectrometry for determination of migration of methyl methacrylate in food contact materials and articles. This Standard applies to the determination of migration of methyl methacrylate in food contact materials and articles.

Download or read book GB 31604 23 2016 Translated English of Chinese Standard GB31604 23 2016 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-04-23 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the method for determination of diaminomethylbezen of complex for food packaging material. This Standard applies to the determination of diaminomethylbezen of complex for food packaging material.

Download or read book GB 31604 25 2016 Translated English of Chinese Standard GB31604 25 2016 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2017-10-14 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the graphite furnace atomic absorption spectrometry, inductively coupled plasma mass spectrometry, inductively coupled plasma atomic emission spectrometry, and diphenylcarbazide colorimetry for the determination of chromium migration quantity in food contact materials and their products after immersed in food simulant.

Download or read book GB 31604 5 2016 Translated English of Chinese Standard GB31604 5 2016 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2017-05-21 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the determination of extract in resin of food contact materials and products. This Standard is applicable to the determination of extract in polyethylene, polystyrene, polypropyrene, polycarbonate resin, polyethylene terephthalate resin of food contact materials and products.

Download or read book GB 31604 41 2016 Translated English of Chinese Standard GB31604 41 2016 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-04-23 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the graphite furnace atomic absorption spectrometry, atomic fluorescence spectrometry, inductively coupled plasma mass spectrometry, inductively coupled plasma emission spectrometry, and malachite green spectrophotometry for the determination of stibium migration after food contact materials and articles are soaked in food simulants. This Standard is applicable to the determination of stibium migration in food contact materials and articles.

Download or read book GB 31604 13 2016 Translated English of Chinese Standard GB31604 13 2016 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-04-23 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard specifies the test method of high performance liquid chromatography of 11-amino undecanoic acid migration quantity in food contact materials and products. This standard applies to the determination of 11-amino undecanoic acid migration quantity in food contact materials and products.