Recently, the Trade and Industry Bureau of Jilin Province entrusted the Tonghua City Administration of Industry and Commerce to carry out random inspections on sports (outdoor) clothing, bedding, shoes and other goods produced in designated areas such as Qingdao, Shenzhen, and Chengdu. The sampling inspection is based on relevant national standards. Among them: sports (outdoor) clothing 63 groups, 4 groups failed, disqualification rate was 6.34%; footwear 29 groups, unqualified 19 groups, failure rate was 65.52%; textiles 33 groups, unqualified 17 groups, not The pass rate is 51.51%.
The main problems in the quality of sports (outdoor) clothing and textiles are: unsatisfactory use instructions, unacceptable fiber composition and content, and unsatisfactory color fastness. The main problems in the quality of footwear products include unqualified labels and substandard peel strength.
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The CAS Registry number of Poly(L-lactic acid) PLLA is 33135-50-1. It is white powder. We can provide Intrinsic viscosity from 0.30-2.25 dl/g, Mw from 6000-30000.
For each batch a certificate of analysis is provided, showing the analytical data determined in our quality control laboratory. Additional analytical data can be made upon request.
When stored in the original packaging at low temperatures (2-8°C), PLLA keeps its initial properties for at least two years.
Rimless Industry Co., Ltd. (RIMLESS) is devoted to the global brand operating and integrating, sale and after-sale services of biomedical materials, high-end medical devices, regenerative aesthetic products,cosmetics and beauty tools.
RIMLESS is the exclusive distributor, exporter and global brand licensor of REBORN. We take REBORN and RIMLESS as the core brands, biomedical materials and their applications in the medical field as the main business, and the high-end medical devices as the research and development direction.
We have exported over 50 countries and areas in the world and won a very good reputation and long-term partnership with our customers.
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