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Chì Tham khảoLiên quan
Chì Chì(II) nitrat Chìa khóa trăm tỷ Chìa vôi trắng Chì(II) acetat Chì(II) chloride Chì trắng Chì(II) hydroxide Chì(II) sulfide Chì(II) sulfatTài liệu tham khảo
WikiPedia: Chì http://www.derm.qld.gov.au/heritage/documents/tn_p... http://www.britannica.com/EBchecked/topic/333514 http://books.google.com/?id=Qt8LEB7_HyQC&pg=PA153 http://books.google.com/?id=WbBH5QFXOhoC&pg=PT475 http://books.google.com/?id=YUkJNI9QYsUC&pg=PA106 http://www.google.com/books?id=D9nYWCv_FE4C&prints... http://www.infomine.com/commodities/lead.asp http://www.msnbc.msn.com/id/20254745/ns/business-c... http://www.nytimes.com/2007/08/02/business/02toy.h... http://www.nytimes.com/2007/08/21/science/21angi.h...