Polybrominated Diphenyl Ether.
六种物质.
Polybrominated Diphenyl Ether.
六种物质.
Electrotechnical products - Determination of levels of six regulated substances (lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers
机电产品---六种受控物质(铅、银、镉、六价铬、溴联苯、溴联苯醚)平的测定
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