Boron trioxide priceselect 2020 high quality boron trioxide price products in best price from certified chinese vodka cup manufacturers, molybdenum trioxide suppliers, wholesalers and factory on made-in-china Products monomer-boron borax sodium borate B2o3 chemical name is boron oxide, also can called boron trioxide or diboron trioxide. different purity of boron trioxide: ≥99.0%，98.5% and 98%. if there is a special request for granularity, please inquiry us. we also got reach report for the boron oxide. very competitive price A wide variety of boron oxide price options are available to you, such as agriculture grade, industrial grade, and electron grade. you can also choose from hydrogen peroxide, cerium oxide, and calcium oxide. as well as from free samples, paid samples. there are 104 boron oxide price suppliers, mainly located in asia.