The invention discloses a high-clean glass, which is made of the following raw materials in parts by weight: 40-50 parts of quartz sand, 10-20 parts of cosolvent, 5-10 parts of oxidizing agent, 15-20 parts of clarifying agent, and 5-20 parts of coloring agent 10 parts, 2-3 parts of fluorescent whitening agent, 5-8 parts of reinforcing agent, 2-5 parts of binder, 1-2 parts of suspending agent and 1-2 parts of coloring aid; quartz sand, co-solvent and clarifying agent The sum of the three addition ratios accounts for 55-70% of the total parts by weight, and the sum of the four addition ratios of the coloring agent, fluorescent whitening agent, reinforcing agent and binder accounts for 15-20% of the total parts by weight; The agent comprises 2-5 parts by weight of amino acid, 2-5 parts by weight of phenolic resin and 2-3 parts by weight of organic bentonite. The invention is not only non-toxic and harmless, but also has good cleanliness, and the glaze has high rigidity, stability and strength, and long practical life.