Dynamics: This product is rapidly absorbed through the gastrointestinal tract methenamine amount absorbed quickly distributed to various tissues and body fluids methenamine manufacturers, not because of the hydrolysis product at a pH of 6.8 or more, and so can not afford to clinical effect . Part of formaldehyde with urine and surrounding tissue protein binding, urine pH 5.6 formaldehyde peak time (tmax) is approximately 2 hours. The product rapidly excreted from the kidney methenamine, when the pH is 5 to about 90% of the goods discharged within 24 hours, of which about 20% formaldehyde discharge. Renal dysfunction can be caused by the accumulation, since the product at a pH of about 7.0 is not hydrolyzed blood methenamine wholesale, it is not considered toxic, but these low formaldehyde concentration in the urine of patients. About 40% of hippuric within eight hours excreted by glomerular filtration and tubular secretion, severe renal impairment can cause the accumulation and toxicity. Chinese name methenamine English hexamethylenetetramine nickname hexamethylenetetramine Chemical formula C6H12N4 molecular 140.18CAS registration number 100-97-0EINECS Accession No. 202-905-8 melting point of 263 ℃ Hazard description flammable, corrosive quality standards GB / T9015-1998. Hexamethylene tetramine is mainly used for plastic resins and curing agent, aminoplast catalyst and a blowing agent, vulcanization accelerator (accelerator H), textiles shrink agent. Methenamine amount _ three level chemical quality assurance (Advisory) _ methenamine provided by Jinan three ping Chemical Company. 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.