What is the ROHS Halogen Standard?

[Menezes]

RoHS Halogen Standard refers to the environmental protection requirements stipulated by the "Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Directive". 1. Hazardous Substances: RoHS lists a total of six hazardous substances, including: lead (Pb), cadmium (Cd), mercury (Hg), hexavalent chromium (Cr6+), polybrominated diphenyl ethers (PBDE), and polybrominated biphenyls (PBB). 2. Testing Method: Send the relevant products to a professional laboratory for testing. The products must be disassembled into single materials or homogeneous materials before testing to determine whether the six hazardous substances—lead, cadmium, mercury, hexavalent chromium, polybrominated biphenyls (PBB), and polybrominated diphenyl ethers (PBDE)—comply with the RoHS directive requirements. If compliant, the product can obtain a RoHS qualification report and certificate. If not compliant, alternative products that meet the requirements must be sought.