RoHS-3 Compliance

Restriction of the use of certain Hazardous Substances

Restriction of the use of certain Hazardous Substances

Substance Maximum Limit (ppm)
Lead (Pb) ¹ 1000 ppm (0.1 weight %)
Cadmium (Cd) ² 1000 ppm (0.1 weight %)
Mercury (Hg) ¹ 1000 ppm (0.1 weight %)
Hexavalent Chromium (Cr+6) ¹ 1000 ppm (0.1 weight %)
Polybrominate biphenyls (PBBs) ¹ 1000 ppm (0.1 weight %)
Polybrominate biphenyl ethers(PBDEs) ¹ 1 1000 ppm (0.1 weight %)
Bis(2-Ethylhexyl) phthalate (DEHP) 1000 ppm (0.1 weight %)
Benzyl butyl phthalate (BBP) 1000 ppm (0.1 weight %)
Dibutyl phthalate (DBP) 1000 ppm (0.1 weight %)
Diisobutyl phthalate (DIBP) 1000 ppm (0.1 weight %)

Based on the information provided by our suppliers, and to the best of our knowledge, DSM&T Co., Inc. designates that DSM&T Co., Inc. listed parts are RoHS Compliant and conform to the European Union Restrictions of the use of Hazardous Substances.

*    Except when allowed by the Directive. For example, 3500 ppm in steel, 4000 ppm in aluminum alloys and 40000 ppm in copper alloys
1    Lead, Mercury, Hexavalent Chromium, Polybrominated Biphenyls (PBB’s) and Polybrominated Diphenylethers threshold limits indicated in 2011/65/EU is <1000ppm or 0.1%.
2    Cadmium threshold limits indicated in 2011/65/EU is <100ppm or 0.1%.
For these purposes, RoHS compliant means that:

Our suppliers have confirmed the compliance status of the relevant products to us.

We have implemented processes to confirm suppliers’ statements and maintain relevant documents.

If product(s) contain “CSM” Customer Supplied Materials, DSM&T is not responsible for any claims pertaining to the CSM.

If Customer(s) direct DSM&T to use specific materials, it is the Customer’s responsibility to provide the relevant information.

To the best of our knowledge, none of our suppliers use these banned substances to manufacture their products. Our statements in this letter regarding RoHS compliance and lead content do not extend to, or apply to any product subjected to unintended contamination, misuse, neglect, accident, or improper installation.

This certification is subject to change without notice and supersedes any previous issue. The latest revision is available by contacting DSM&T Co., Inc. DSM&T’s sole liability for incorrectly certifying a product shall be either replacement of the DSM&T product or, alternatively and in the sole discretion of DSM&T, return of the purchase price paid for the relevant DSM&T product.


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