Purchase Qty. Reference FOB Price
1-99 kg US$65.00
100-999 kg US$55.00
1,000+ kg US$48.00
Product Description
SUOYI high purity 99.99% Aluminum oxide powder Alumina Al2O3 White powder cas 1344-28-1 On Sale Product Description Product name Aluminum oxide Purity 99.99% Gamma crystal phase Gamma Particle size 10-20nm,20nm,10-30nm,50nm Specific surface area 100-160 Application 1.catalyst carrier ...