Sell Type B Silica Gel

Character: Transparent or semitransparent, it is spherical or blocky-shaped particle in milk .Its configuration is between Micro silica gel and Type C Silica gel .The average pore diameter is between 40-70 Angstrom; specific surface area: 400-550㎡/g; Pore volume: 0.6-0.75ml/g. Usage: Type B Silica gel is fine absorption materials. It can be used as desiccant, sorbent and moisture absorbent, or as carrier for catalysts, filler for chromatographic column sometimes, bedding for family pets box and silicone for aroma. contact:Chris Gao email:sales(at)xinxusilicagel.com Currency: USD Delivery: Payment:T/T30%,CAD70%,or L/C sight