Soda ash, sodium carbonate scientific name, common name soda, soda, washing soda, the chemical formula Na? CO ?, belongs salts containing water of crystallization of sodium carbonate ten as colorless crystals, crystal water is unstable, easily weathered, into a white powder Na2CO3, is a strong electrolyte, continuity and thermal stability have salt, soluble in water, the solution is alkaline. In recent years, soda ash content, technical level of China's soda ash industry, the equipment level has been greatly improved, step by step process has been among the world's advanced level, ammonia soda, soda Union, three trona production processes co-exist in our country, but still accounted for the majority of soda ash ammonia soda uses, and concentrated in the northern coastal areas. Soda ash, sodium carbonate scientific name, also known as soda, soda ash, an important basic chemical raw materials, the main product of soda ash industry. Usually white powder soda effect, easy to decompose at high temperatures, is soluble in water, aqueous solution is alkaline. Chemical properties: 1) solution is alkaline, can react with the acid. 2) Na2CO3 + 2HCl = 2NaCl + H2O + CO2 ↑ 3) Na2CO3 with a base. Na2CO3 + Ca (OH) 2 = CaCO3 ↓ + 2NaOH, Na2CO3 + 2HCl = 2NaCl + H2O + CO2 ↑ CaCO3 + 2HCl = CaCl2 + H2O + CO2 ↑. 4) Na2CO3, NaCl and salt. Na2CO3 + BaCl2 = BaCO3 ↓ + 2NaCl use soda, soda ash, three-level three-level chemical industry provided by the Jinan Chemical Co. Jinan three ping Chemical Co. (www.sanpinghuagong.com) strong, credible, in Jinan, Shandong chemical products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead three levels of chemical into the brilliant and you work for a better future!