Calcium oxide Handling Precautions: Avoid creating dust. Avoid contact with acids. When moving to light light unloading of high purity calcium oxide sales, packaging and containers to prevent damage. Equipped with spill response equipment. Empty containers may be harmful residues. When diluting or preparing a solution of high purity calcium oxide, the base should be added to the water, to avoid boiling and splashing. Lime: quicklime lump during placement will slowly absorb moisture from the air and automatically cooked into lime powder, and then generate high purity calcium oxide and calcium carbonate Henan role of carbon dioxide in the air, losing cement capacity. Therefore, when the storage lime, not only to prevent moisture, and should not be stored for too long. Henan high purity calcium oxide of high purity calcium oxide _ _ Ming building materials provided by the Anyang County Building Materials Factory. Anyang County Building Materials Factory (www.ayxdmjc.com) strong, credible, Anyang, Henan Province in other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improve the innovation idea of ??building materials will lead the Ming dynasty and you hand in hand into the brilliant, for a better future!