NOVELTY - Silicon chip texturing agent comprises 0.1-0.2 pts. wt. dodecyl benzyl ammonium chloride, 2-4 pts. wt. triethanolamine, 1.5-2.5 pts. wt. sodium hydroxide, 1-2 pts. wt. polyoxyethylene glyceryl ether, 1-2 pts. wt. sodium perborate, 2-4 pts. wt. disodium edetate, 0.2-0.4 pts. wt. barium petroleum sulfonate, 1-2 pts. wt. hydroxyethyl cellulose, 5-10 pts. wt. texturing modifier and 100-150 pts. wt. water, where the texturing modifier comprises 3-5 pts. wt. styrene, 2-4 pts. wt. methyl methacrylate, 2-4 pts. wt. polyvinyl alcohol, 1-2 pts. wt. corn starch and 0.1-0.2 pts. wt. potassium persulfate.    USE - Silicon chip texturing agent.    ADVANTAGE - The silicon chip texturing agent is cost-effective, and improves texturing efficiency, stability and conversion efficiency of solar cells.    DETAILED DESCRIPTION - Silicon chip texturing agent comprises 0.1-0.2 pts. wt. dodecyl benzyl ammonium chloride, 2-4 pts. wt. triethanolamine, 1.5-2.5 pts. wt. sodium hydroxide, 1-2 pts. wt. polyoxyethylene glyceryl ether, 1-2 pts. wt. sodium perborate, 2-4 pts. wt. disodium edetate, 0.2-0.4 pts. wt. barium petroleum sulfonate, 1-2 pts. wt. hydroxyethyl cellulose, 5-10 pts. wt. texturing modifier and 100-150 pts. wt. water, where the texturing modifier comprises 3-5 pts. wt. styrene, 2-4 pts. wt. methyl methacrylate, 2-4 pts. wt. polyvinyl alcohol, 1-2 pts. wt. corn starch, 0.1-0.2 pts. wt. potassium persulfate, 0.5-1 pts. wt. peregal and 80-100 pts. wt. water. The texturing modifier is prepared by utilizing all components. An INDEPENDENT CLAIM is included for a method for preparing silicon chip texturing agent, which involves:    (A) dissolving sodium hydroxide in water and then adding disodium edetate;    (B) adding the dissolved material with sodium perborate and disodium edetate;    (C) stirring the obtained material at 50-60 degrees C for 0.5-1 hours;    (D) adding hydroxyethyl cellulose and then stirring the obtained material for 1-2 hours;    (E) cooling and filtering the stirred material to obtain the filtered liquid;    (F) adding the filtered liquid with dodecyl benzyl ammonium chloride and polyoxyethylene glyceryl ether;    (G) stirring the obtained material at 60-80 degrees C for 10-15 minutes and then cooling the stirred material; and    (H) stirring the cooled material to obtain the desired product.