飞凡检测致力于打造国内专业的第三方检测服务公司,不断优化整合市场检测资源,飞凡检测与多家科研院所,如上海同济大学,苏州大学,以及国内众多知名的检测公司进行深度合作,共同为国内制造业服务,为中国的制造业开拓海外市场保驾护航,为我们日常生活的健康安全树立标杆;公司目前工程师百余人,95%以上是本科以上学历;我们合作的实验室通过CNAS,CMA(EZ),所出具的任何一张报告都有CNAS,CMA资质,确保出具的每份报告都具有权威的法律效力。
Biodegradation refers to the degradation caused by the action of naturally occurring microorganisms under natural conditions such as soil/sand, or special conditions such as composting, anaerobic digestion or aqueous cultures, and ultimately completes the degradation into carbon dioxide or methane, water and sulfuric inorganic salts of the contained elements, as well as new biomass.
Which biodegradation testing organization does a good job? Feifan has an independent biodegradation testing laboratory. Feifan Testing is a comprehensive third-party testing organization that integrates testing, certification and services, and focuses on cost-effective and professional testing organizations with low service charges.
What is the role of biodegradation report? What problems can it help you solve?
1、 sales use. (Sales of their own products, the issuance of third-party test reports so that customers * more trust in the quality of their products)
2、Industrial problem diagnosis use. (encountered some tricky problems, through the test report data to solve the problem)
3、Improve product quality. (Through the comparison of test data, to find their own product problems, improve product quality, reduce production costs)
4、Scientific research paper data use.
5、Import and export of products. (Support code scanning query to identify the authenticity!)
1、Biodegradation test related standards
Test Methods for Chemicals: Degradation and Accumulation Volume
QB/T 2461-1999 《Appendix B Degradable Polyethylene Film for Packaging》.
GB/T 27849-2011 《Chemicals Degradation Screening Test Chemical Oxygen Demand》.
GB/T 27852-2011 《Chemicals Biochemical oxygen demand for biodegradation screening test
GB/T15818-2006 Test Method for Biodegradability of Surfactants
ASTM D5338-11 “Standard Test Method for the Determination of Oxygen Demand Biodegradation of Plastic Materials under Controlled Conditions”.
2、Anaerobic biodegradation test standard
ISO 15985:2004 Plastics. Determination of final anaerobic biodegradation and catabolism under high solid-phase anaerobic digestion conditions . Method for the analysis of released biogas
ISO 11734:1995 Water quality. Evaluation of final anaerobic biodegradation of organic compounds in digested sludge. Measurement method of biogas
3. Film and sheet biodegradation testing standards
QB/T 2461 Degradable polyethylene film for packaging QB/T 2670 Degradable plastic sheet Definition, classification, marking and degradation performance requirements
QB/T 2671 Biodegradable Plastic Sheets Definition, Marking and Requirements for Biodegradable Performance
QB/T 2672 Definition, marking and compostable performance requirements for compostable plastic sheets
飞凡检测致力于打造国内专业的第三方检测服务公司,不断优化整合市场检测资源,飞凡检测与多家科研院所,如上海同济大学,苏州大学,以及国内众多知名的检测公司进行深度合作,共同为国内制造业服务,为中国的制造业开拓海外市场保驾护航,为我们日常生活的健康安全树立标杆;公司目前工程师百余人,95%以上是本科以上学历;我们合作的实验室通过CNAS,CMA(EZ),所出具的任何一张报告都有CNAS,CMA资质,确保出具的每份报告都具有权威的法律效力。