How to process textile material testing reports? What are the testing items and standards? Baijian Testing can provide you with materials and other related testing services
Testing cost: quoted based on customer needs and experimental complexity
Testing cycle: 3-15 working days (can be expedited)
Sample size: Select to send or visit according to sample size
Testing items:
pH value, azo, hexavalent chromium, other volatile substances, soluble lead, soluble cadmium, plasticizer, formaldehyde, heavy metals (cadmium, cobalt, chromium, copper, nickel, lead, antimony, arsenic, mercury), polyvinyl chloride, heavy metals (cadmium, lead), Chlorophenol (pentachlorophenol, tetrachlorophenol)
Detection standards:
1. ISO17075-2017 Determination of hexavalent chromium content in leather - Part 1: Colorimetric method
2. GB/T 22931-2008 Chemical tests for leather and fur - Determination of plasticizers
3. ISO 17234-1:2015 Leather - Chemical tests for determination of certain azo colorants in dyed leather - Part 1: Determination of certain aromatic amines decomposed by azo dyes
4 ISO 17226-1:2018 Chemical Determination of Formaldehyde Content in Leather Part 1: Determination of Formaldehyde Content in Leather by High Performance Liquid Chromatography
5. ISO 17226-2:2008 Chemical Determination of Formaldehyde Content in Leather Part 2: Colorimetric Quantitative Analysis Method
6. GB/T22808-2008 Chemical Testing of Leather and Fur Determination of Pentachlorophenol Content
7. GB/T19942-2005 Chemical Testing of Leather and Fur Determination of Prohibited Azo Dyes
8 GB 21550-2008 Limit of Harmful Substances in PVC Artificial Leather
9. ISO 17075-1:2017 Determination of Hexavalent Chromium Content in Leather - Part 1: Colorimetric Method
10. GB/T19942-2019 Chemical Tests for Leather and Fur - Determination of Prohibited Azo Dyes
11. ISO 3071:2005 Test for pH of Textile Extraction Solution
12. ISO 17226-1:2018 Chemical Determination of Formaldehyde Content in Leather - Part 1: Using High Performance Liquid Chromatography
13 ISO17234-1:2015 Leather - Chemical tests for the determination of certain azo colorants in dyed leather - Part 1: Determination of certain aromatic amines decomposed by azo dyes
14, GB21550-2008 Limit of harmful substances in polyvinyl chloride synthetic leather
15, QBT 2724-2018 Leather chemical tests - Determination of pH
16, GB/T4615-2013 Determination of residual vinyl chloride monomer in polyvinyl chloride Gas chromatography
17 GB/T 22930-2008 Chemical Testing of Leather and Fur - Determination of Heavy Metal Content
18. ISO 17234-2:2011 Leather - Chemical Testing for Certain Azo Colorants in Dyed Leather - Part 2: Determination of p-Aminoazobenzene
19. ISO 17226-2:2018 Chemical Method for Determination of Formaldehyde Content in Leather - Part 2: Colorimetric Quantitative Analysis Method
20 ISO17234-2:2011 Leather - Chemical tests for the determination of certain azo colorants in dyed leather - Part 2: Determination of para aminoazobenzene
Detection characteristics:
1. The detection industry is fully covered, meeting different detection requirements 2. Fully cover the laboratory and allocate localized testing nearby
3. Engineer one-on-one service to make testing more accurate
4. Free initial inspection, no testing fee charged for initial inspection
5. Self service ordering and express delivery for free on-site sampling 6. Short cycle, low cost, and thoughtful service 7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc 8. The testing report is authoritative, effective, and universally applicable domestically