الوصف

is located in Santang Town in Hengnan County, where is *0km from Hengyang city in Hunan province of China, and is close to National Highway **2, Xianggui railway, West external-ring highway, Hengzao expressway and and Beijing-Zhuhai Expressway, thus we enjoy good location. This product is a kind of amorphous white powder with a proportion of: 4.*3 and a melting point of ***0 ℃ (*0 atmospheric pressure). It will be decomposed in the temperature of ***0 ℃ while losing the carbon dioxide. Barium carbonate doesn’t dissolve in water and alcohol, but dissolves in acid and ammonium chloride solution. It is toxic for taking. While entering into the stomach, it dissolves in acid and becoming soluble barium chloride, which can lead to poisoning. Therefore, it is a kind of poisons. Packing Specification： lined with plastic bags with plastic woven packaging outside. Each bag has a net weight of *5 kilograms or ***0 kilograms.