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GB/T 30930-2014#Determination of 9 prohibited aromatic amines such as benzidine in cosmetics - High performance liquid chromatography-tandem mass spectrometry -...
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4,4 '- diaminodiphenyl ether detectionHow to apply for a report? What items need to be tested? We will conduct testing and evaluation in strict accordance with the standards. We can also provide personalized testing plans and reports according to your needs.
GB/T 30930-2014#Determination of 9 prohibited aromatic amines such as benzidine in cosmetics - High performance liquid chromatography-tandem mass spectrometry - Cosmetics # 4,4 '- diaminodiphenyl ether
SN/T 2893-2011#Determination of aromatic primary amines in polymer materials and food simulants for export food contact materials Gas chromatography-mass spectrometry # Food contact materials and products # 4,4 '- diaminodiphenyl ether
GB/T 19942-2019#Chemical testing of leather and fur - Determination of prohibited azo dyes - Leather and fur # 4,4 '- diaminodiphenyl ether
ISO 14362-1-2017#Method for determination of specific aromatic amines extracted from textile azo dyes - Part 1: Determination of the use of azo dyes with extractable or non extractable fibers # Toys/children's products/imitation jewelry # 4,4 '- diaminodiphenyl ether
SN/T 1045.2-2010#Determination of prohibited azo dyes in imported and exported dyed textiles and leather products - Part 2: Gas chromatography/mass spectrometry # Textiles and leather products # 4,4 '- diaminodiphenyl ether
GB 19601-2013#Limit and determination of 23 harmful aromatic amines in dye products # Dye # 4,4 '- diaminodiphenyl ether
GB/T 19942-2005#Leather and fur chemical tests - Determination of prohibited azo dyes - Leather and leather products -4,4 '- diaminodiphenyl ether
1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms 3. Used as a sales report: issuing legally effective testing reports to make consumers more confident 4. Papers and research: Provide professional personalized testing needs 5. Judicial services: providing scientific, fair, and accurate testing data 6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problems1. Telephone communication and confirmation of requirements
2. Recommend solutions and confirm quotations 3. Mail samples and arrange testing 4. Progress tracking and result feedback 5. Provide reports and after-sales service 6. If urgent or priority processing is required1. The testing industry is fully covered, meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby3. Engineers provide one-on-one services to make testing more accurate
4. Free initial testing, with no testing fees charged
5. Self service order delivery for free on-site sampling
6. Short cycle, low cost, and attentive service 7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc 8. The testing report is authoritative and effective, and is generally used in China1、Project bidding: issue authoritative third-party CMA/CNAS qualification report；
2、E-commerce platform entry: quality inspection reports recognized by major e-commerce platforms；
3、Used as sales report: issuing a test report with legal effect to make consumers feel more at ease；
4、Papers and scientific research: providing professional and personalized testing needs；
5、Judicial services: providing scientific, fair and accurate testing data；
6、Industrial problem diagnosis: verifying the troubleshooting and correction of problems in industrial production；
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