EU regulations stipulate that jewelry must be certified with RSL Report (EU Lead and Cadmium Chemical Substance Test Report) before it is put on the shelves to ensure that the product does not contain chemicals that are harmful to the human body. Recently, in addition to rsl-report lead cadmium, it is necessary to control the release of rsl-nickel realease.
RSL Report certification process
1.Sample preparation.
The first step is to prepare a certain number of samples, which need to be representative of the entire product batch or the same production batch. Care needs to be taken to maintain the integrity of the sample when preparing the sample without any damage or modification.
2.Laboratory tests.
The prepared samples are sent to a qualified laboratory for testing. The laboratory will test the samples for chemical substances and identify and evaluate the hazardous substances in them. The process needs to be carried out in strict accordance with the operating procedures of the laboratory to ensure the accuracy and reliability of the test results. ❶❸
3.Data evaluation.
Based on the test results, the laboratory evaluates the hazardous substances in the product and compares them with the limits set out in the EU REACH regulation. If the hazardous substances in the product exceed the limits set out in the EU REACH Regulation, then the product will not be certified by the RSL Report.
Notes on Qualification Reporting:
1. The official test report issued by the laboratory, including the name, signature or seal of the testing laboratory;
2. Meet specific testing standards;
3. Clearly display the specific information of the product, including but not limited to: test report number, product name, product model, manufacturer, etc.;
4. The information in the test report should be consistent with the product information in the physical drawing.