Hubei wholesale nitrate, sodium nitrate wholesale

[Introduction] sodium nitrate, a melting point of 306.8 ℃, a density of 2.257 g / cm (20 ℃ pm), soluble in water and liquid ammonia, slightly soluble in glycerin and ethanol, easy deliquescence, especially in the very small amount of chlorine-containing When sodium impurities, sodium nitrate deliquescence would greatly increase. When dissolved in water, its solution temperature is lowered, the solution was neutral. Upon heating, the nitrate is easy to break down into sodium nitrite and oxygen. Sodium nitrate can combustion shall be stored in a cool, well ventilated place. [Properties] when dissolved in water to absorb heat. Heated to above 380 ℃ decomposition into sodium nitrite and oxygen, nitrogen, and oxygen release a 400 at 600 ℃, 700 ℃, the release of nitric oxide, only a small amount of nitrogen dioxide and nitrous oxide generated when 775 ~ 865 ℃ , and sulfuric acid were hot, then to form nitric acid and sodium bisulfate. And salts can play the role of metathesis. Oxidant. [Storage method] Store in a cool, ventilated warehouse. Away from fire and heat. Storage temperature does not exceed 30 ℃, relative humidity less than 80%. Should be reducing agents, active metal powder, acids, easy (to) fuel was stored separately, avoid mixing reservoir. Storage areas should be equipped with suitable material spill. Wuhan Jiangcheng Chemical Co., Ltd. is located in nine provinces in central China city of Wuhan, located in the Yangtze River, Hubei Province is the political, economic, cultural, information exchange center of the city, water, land and air transportation is very convenient, is the country's major logistics hub. River City Chemical Co., Ltd. chemical raw materials, rubber and plastic materials, chemical reagents, food technology, glass equipment, plating series, the water treatment plant based materials at Tel remainder 400-094-4889 Address: Panlong dragon Avenue Jia Xing Hai Industrial Park on the 1st hospital 隆路特 welcome new and old customers calls, letters, come to visit the company guidance, business negotiations and we adhere to the "customer first, the user first" principle, adhering to. "; people-oriented, honest and trustworthy" ;. The idea with the best products and the best services, to meet the needs of new and old customers, and create a brilliant future for more information please search Wuhan Jiangcheng Chemical www.whjchg.cn