Nature Description: white crystalline powder or colorless hygroscopic shiny diamond crystal, flammable. Melting point 263 ℃, such as melting point that is over this sublimation and decomposition methenamine, but not melted. When heated to release hydrogen cyanide 300 ℃, when the temperature rises again methenamine purposes, the decomposition of methane, hydrogen, and nitrogen. The relative density of 1.331 (20/4 ℃), a flash point of 250 ℃. Almost odorless, sweet and bitter. Soluble in water and chloroform methenamine role, insoluble in carbon tetrachloride, acetone, benzene and ether, insoluble in petroleum ether. Decomposed into ammonia and formaldehyde in a weak acid solution. Contact with the flame, the flame immediately burn and produce smoke-free. Volatile. White crystalline powder or colorless hygroscopic shiny diamond crystal, flammable. Melting point 263 ℃, such as melting point that is over this sublimation and decomposition, but does not melt. Hazardous components CAS No. 100-97-0 hexamethylene tetramine. Handling Precautions: closed operation, local exhaust. The operator must go through specialized training, strict adherence to rules. Proposed operators wear self-absorption filter respirators methenamine content, wearing chemical protective safety glasses, wear protective overalls on infiltration. Away from fire, heat, workplace smoking. Use explosion-proof ventilation systems and equipment. Avoid creating dust. Avoid oxidizing agents, acids touch. When moving to light light unloading, prevent damage to packaging and containers. Corresponding with the variety and quantity of fire equipment and spill response equipment. Empty containers may be harmful residues. Methenamine wholesale | Three levels of chemical quality assurance (certified) | methenamine by Chemical Co., Ltd. Jinan three levels. Jinan three ping Chemical Co., Ltd. (www.sanpinghuagong.com) Shandong Jinan, chemical products leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Three-ping Chemical leadership with the staff warmly welcome all inquiries negotiations to create three levels of chemical better future.