companies should seize the opportunity and actively transform

ammonia water is also called ammonia water. its main component is nh3·h2o. it is an ammonia aqueous solution. it is made by passing ammonia gas through water. it is colorless and transparent and has a pungent smell. the cas number of ammonia is 1336-21-6, the molecular weight is 35.045, the melting point is -77°c, the…