miercuri, 1 februarie 2012
BPA otherwise known as Bisphenol
otherwise known as BPA BPA
otherwise known as BPA BPA is an organic compound used in plastics and epoxy resins. Its molecular formula is C15H16O2 and its molecular weight of 228.30 g / mol. Annual production of organic compounds is 2.4 billion tons. Melting BPA is about 1600C, still decomposes in the environment is barren land, and if they are consumed by animals, leads to the risk to life. This mixture is hazardous, than convert its vapors are extremely harmful to human health. BPA finds
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