Lead Tetraoxide Pb3o4 1 Lb- 450g Powder Red Lead Oxide

US $16.96

  • Riga, Latvia, Latvia
  • Feb 13th
Lead tetraoxide Pb3O4 powder red lead oxide It is applied to protection of metal from corrosion.  Lead tetraoxide is most often used as a pigment for primer paints for iron objects. Due to its toxicity, its use is being limited. In the past, it was used in combination with linseed oil as a thick, long-lasting anti-corrosive paint. The combination of minium and linen fibres was also used for plumbing, now replaced with PTFE tape. Currently it is mostly used for manufacture of glass, especially lead glass (crystal glass). It finds limited use in some amateur pyrotechnics as a delay charge. Red lead is used as a curing agent in some polychloroprene rubber compounds. It is used in place of magnesium oxide to provide better water resistance properties. Red lead was also used for engineer's scraping, before being supplanted by Engineer's blue. In traditional Chinese medicine, red lead is used to treat ringworms andulcerations, though the practice is limited due to its toxicity. Also, azarcon, a Mexican folk remedy for gastrointestinal disorders contains up to 95% lead(II,IV) oxide. It is also used for worshipping Hindu deities. Weight: About 1 Lb- 450g  gram Package Content: 1x 1 Lb- 450g gram bag  PAYMENT :  WE only accept paypal. Please make sure you have a valid / confirmed paypal address.   All paypal payments must be confirmed ( shipping and billing addresses must match ) Payment must be made within 3 days of purchased item.    SHIPPING :  We will only ship to the confirmed address in paypal   Will usually ship within 2 business days of receiving cleared payment - opens in a new window or tab. Tracking is available online:      http://www.track-trace.com/post    on Latvia post office website or your country post office website.   Any questions please don't hesitate to contact me, please see my positive feedback.   If you have a problem or question regarding your transaction please contact us before leaving  feedback. We will work with you to resolve any problem you may have. Express Mail Service Express Mail Service (EMS) is the most popular postal service in the world , which offers reception and delivery of express mail packages in the hands of the recipient worldwide. Average delivery period - from 4-7 working days. Track Post/EMS shipments for 128 countries.

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