李新 发表于 2009-3-4 20:06:00

RoHS Directive

RoHS Directive
Restricted hazardous substances:

限制的有毒物质

•         Heavy metals重金属:      

–      Lead铅;

–      Mercury汞;

–      Cadmium镉;

–      Chromium (VI)六价铬.

–         

•         Certain brominated flame retardants:

       某些溴化阻燃剂

–      Polybrominated biphenyls (PBB’s);

          多溴联苯

–      Polybrominated diphenyl ethers (PBDE’s).

          多溴联苯醚



Maximum limits are confirmed as the following:

最高限量指标:

•         0.01% Cadmium (100 ppm);

       镉:0.01%(100 ppm);



•         0.1% Lead, mercury, chromium (VI), PBB’s & PBDE’s.

       铅、汞、六价铬,多溴联苯,多溴联苯醚:0.1% (1000 ppm).



•         Negative, chromium (VI) in metal product

    金属产品中六价铬阴性
来源:STC 李昊鹏
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