Yahoo Web Search

  1. Sort by

  1. Graphite is pretty non-reactive. Here is a site giving the MSDS information about graphite. For the most part, it is safe. Inhaled, it can be dangerous, but so can sand. They do not...

    2 Answers · Health · 26/03/2008

  1. Ads
    related to HB2
  1. Try asking your question on Yahoo Answers