Which of the following is not a hazardous substance originally covered by the RoHS Directive?
A. Lead
B. Cadmium
C. DecaBDE
D. Hexavalent Chromium
Answer: C
DecaBDE was not part of the original six hazardous substances specified in the RoHS. The original six substances were:
- Lead
- Cadmium
- Mercury
- Hexavalent Chromium
- Polybrominated Byphenyls
- Polybrominated Diphenyl Ether
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