aachieved from batch experiments. 从批实验达到。 [translate] aCadmium, Lead, Mercury and Hexavalent chromium 镉、铅、水星和六价的铬 [translate] 英语翻译 日语翻译 韩语翻译 德语翻译 法语翻译 俄语翻译 阿拉伯语翻译 西班牙语翻译 葡萄牙语翻译 意大利语翻译 荷兰语翻译 瑞典语翻译 希腊语翻译 51La ...
alead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls or polybrominateddiphenyl ether, nor use or contain any substances that negatively impact human health or the environment; 主角、水银、镉、六价的铬、多溴化的联苯或者polybrominateddiphenyl以太,亦不用途或者包含消极地冲击人类健康或环境的...
Lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls and polybrominated diphenyl ethers and other hazardous substances 翻译结果4复制译文编辑译文朗读译文返回顶部 lead, mercury, cadmium, hexavalent chromium, 6 polybrominated biphenyls and polybrominated diphenyl ethers, and other hazardous substanc...
Michael C. Burgess (R-Texas), would amend the Toxic Substances Control Act of 1976 (15 U.S.C. 2605) to ensure uniform restrictions on the use of substances including lead, mercury, cadmium, and hexavalent chromium in "electroindustry" products.Charlotte Tucker...
英文名称:Electrotechnical products - Determination of levels of six regulated substances (lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers) 标准状态:废止 发布日期:2008-12-11 文档简介 IEC62321:2008标准是关于电气产品的规范,其中规定了六种受管制物质(铅、汞...
Due to environmental concerns, PCBCart provides PCB full services conforming to RoHS regulations that require rigorous concentration of 6 hazardous substances including Lead (Pb), Mercury (Hg), Cadmium (Cd), Hexavalent Chromium (Cr VI), Polybrominated Biphenyls (PBB) and Polybrominated Diphenyl Ethers...
The directive is an attempt to effectively ban the use of number of materials in most electronic products. These are lead, mercury, hexavalent chromium, cadmium, and polybrominated diphenyls.DempseyPaulEBSCO_bspElectronic Engineering Times
Heavy metals (lead, mercury, cadmium, nickel, etc.), and • Particulate matter (PM). Since gas pollutants are the result of the burning of fossil fuels, they contribute to the change of the composition of the atmosphere.18 Nitrogen oxides are generally released as NO and react quickly wit...
de Winter–Sorkina R, Bakker MI, van Donkersgoed G, van Klaveren JD (2003) Dietary intake of heavy metals (cadmium, lead and mercury) by the Dutch population. Report no. 2003.016. Rikilt Institute of Food Safety, Bilthoven, Netherlands ...
1、 We certify that the regulated metals-lead,mercury,cadmium,and hexavalent chromium -were not intentionally added to any package or packaging component during the manufacturing process.We further certify that the sum of the incidental concentration levels of lead,mercury,cadmium and hexavalent ...