The invention discloses environment-friendly acid-pollution-free scrub powder and a preparation method of the scrub powder. The scrub powder comprises the following components (in percentage by weight): 35-60% of SiO2, 5-30% of ZnO, 2-15% of CaO, 0-8% of MgO, 0-8% of BaO+SrO, 8-30% of B2O3, 0.1-8% of Al2O3, 0.5-8% of TiO2, 0-5% of ZrO2, 4-20% of Na2O, 1-10% of K2O, 0-8% of Li2O and 1-18% of P2O5. According to the preparation method, a ball mill is adopted for ball-milling, and an obtained mixture is melted at 1,000-1,350 DEG C and is treated so as to finally obtain the scrub powder. The invention further discloses dull polish glass which is made of the scrub powder. The scrub powder is environment-friendly, free of acid pollution and capable of avoiding damage to human bodies and environment. The dull polish glass made of the scrub powder can take the place of polish glass which is manufactured in an acid etching and machining mode.