Led toxic and harmful substances detection

Led toxic and harmful substances detection

Restriction of hazardous substances (RoHS)

European Union Rosh directive

California Rosh regulations

US Federal Rosh act

The above bill controls the content of the following six restricted substances in various homogeneous materials of LED lamps: lead 1000ppm, cadmium 100ppm, mercury 1000ppm, hexavalent chromium 1000ppm, polybrominated biphenyls 1000ppm and polybrominated diphenyl ethers 1000ppm

The European Union Rosh recommends giving priority to four substances

Three phthalates

Hexabromocyclododecane

EU regulations on registration, evaluation, authorization and restriction of chemicals

List of authorized candidates, 144 substances of high concern

List of restricted substances

Some related test items are as follows

No. 1. Polychlorinated terphenyls

No. 20. Organotin compounds

No. 23. Cadmium

No. 42. Short chain chlorinated paraffins

No. 46. Acerbic phenol and nonylphenol ethoxy ether

No. 50. Polycyclic aromatic hydrocarbons

EU persistent pollutants regulation

Some related test items are as follows

1. Perfluorooctane sulfonic acid and its derivatives

2. Polychlorinated biphenyls

18 polycyclic aromatic hydrocarbons certified by GS

Beitong is a professional third-party certification and testing organization, which has been authorized by UL, TUV Rhine, CEC, EPA and other authoritative organizations, focusing on providing UL / cul, tuv-gs, CE, CEC energy efficiency testing, FCC, CB, PSE, SAA and other safety certification, electromagnetic compatibility, energy efficiency and environmental protection project testing, consulting, testing and testing Agent and other comprehensive one-stop service!

In strict accordance with the requirements of UL Meihua, TUV Rheinland, CEC, EPA and other international well-known certification bodies! At the same time, the company has a professional safety certification testing technical engineer and service team who are familiar with various standards and certification processes and skilled in operation, as well as all kinds of precision experimental equipment and instruments imported from abroad, which can adapt to the testing needs of all kinds of products and provide a convenient bridge for your products to be exported to all parts of the world!

UL / cul is the most recognized and demanding product safety certification in the North American market. Obtaining UL certification means that the product can meet the needs and recognition of the North American public; As a long-term and good authorized partner of UL, we focus on UL as the main service project to protect your product export and explore the North American market!