product:zinc oxide 95%, 99.7%, 99.9%, 90%, 98%property:white power, innocuous, odorlessspecification:high quality matvh GB/T3185-92(%)use:for rubber , paint, enamel, glass and other chemical industrypacking:woven bags lined with plastic bag 25kg net eachprice:negotiableorigin:chinaquantity:20MT-200MT per month