WASHINGTON American McDonald39s has announced that in the United States to stop using the raw materials to make the burger patties called pink mud. Pink mud the remaining beef Jiaocheng the Rouni of meat processing, containing residual material Ngau Tau leather. McDonald said that the sale of beef burgers pure beef, never used beef slag. Pink Clay commonly used for dog food and cat food following the U.S. fast food giant McDonald39s announced a freeze on pink mud used in food formulations, and the other two major American fast food brands, Burger King and Taco Bell to make the same commitment. McDonald39s USA, said in a statement, we decided to stop in ammoniatreated beef in the hamburger, the chain of supply of raw materials last year excluding the. Commonly known as pink mud statement referred ammoniatreated beef. The socalled pink mud is a class ingredients of the the ammoniated no flesh, drawing unwanted scraps of meat animals, usually people do not like to eat the Ngau Tau Hoof oxtail and other parts. In the production process, these scraps soak into ammonia, and stirring the pulverized into Rouni. Was pink these Rouni processed after disinfection, but its very high bacterial content generally is for cat food, dog food. Some vendors will be processed into some fast food patty meat mince. National Broadcasting Network in the United States, Microsoft previously reported, the the pink mud by ammonium hydroxide fertilizer household cleaners and explosive materials, should not appear in the food processing industry. Catering enterprises, however, at this stage ammonium hydroxide pink glitter heel less shoes added to prevent microbial growth, or as a leavening agent for the production of bread and cakes in the meat. Animals exposed parts of general use Ngau Tau Hoof these toxins higher