Benzyl Trimethyl Ammonium Hydroxide Solution is a quaternary salt (ranked in fourth) of ammonium salt. This chemical easily dilutes in water. Available in liquid form, this chemical is flammable. Its skin exposure causes irritation and its inhalation proves to be toxic. It is hygroscopic and it needs to be stored in airtight container. This chemical needs to be kept away from excess high temperature, source of flame, moist air and water. It can not integrate with acids and powerful oxidizing factors.