... compounds)禁止使用 a42—六价铬vi 化合物(chromium vi and its compounds)禁止使用 b1—铅及其化合物(lead and its compounds)铝合金--0.2wt%以下 b2—镉及其化合物(cadmium and its compounds)允许含量5ppm以下 供货商备注: 公司名称: 负责人姓名(签名): 负...
基于140个网页-相关网页
... 镉及其化合物(Cadmium and cadmium compounds) 铅及其化合物(Lead and lead compounds) 汞及其化合物(Mercury and mercury compounds) ...
基于14个网页-相关网页
铅及其化合物的毒性效应 Toxic effect of lead and its compounds
铅及其化合物可使用于电池油漆陶瓷铅锡焊接及汽油的添加剂上。
Lead and its compounds may be found in products such as batteries, lead - based paints, lead - containing ceramics, lead solder and leaded petrol.
结论：铅及其无机化合物是该企业最严重的职业危害因素，必须积极改进工艺，加强治理和进行个人防护。
Conclusion: Lead and its inorganic compound is a company's most serious occupational hazards, This enterprise must actively improve the process, strengthen governance and to personal protection.
涂锡铜带是由纯度达99.99%的TUI无氧铜材制成，产品表面光滑、平整，色泽均匀。在铜线表面涂敷了锡和铅以及其他化合物。
PV Ribbon, TUI oxygen-free copper belt high purity 99.99%, smooth, brilliant, cleaning, plated by dipping with tin and lead with different chemicals compositions.
应用推荐