Check the listing for details. Silica Gel [SiO2] ACS Grade Beads 1 Lb in Three Space-Saver Bottles USA. Condition: New. Listed at 24.99 USD. 15.00 SILICA GEL. Weight: 18 Ounces (1.1 Pounds) Adsorption: 32% at 90% RH Grade: ACS Reagent Grade Texture: 2-4mm Beads CAS Number: 112926-00-8 You are buying 18 Ounces (1.1 Pounds) of Silica Gel. The item ships in THREE 8 Fluid Ounce (by volume) Polypropylene bottles. These beads do not contain indicator dye. Their adsorption capacity is 11.2% at 20% Relative Humidity, 23% at 50% Relative Humidity, and 32% at 90% Relative Humidity. Silica Gel (SiO2) has hundreds of uses. SHIPS FAST FROM CALIFORNIA, USA! 2-4 day transit time throughout the country. We ship three times a day; so your item is guaranteed to go out the very same day you place your order. Our bottles are made of sturdy polypropylene. The square, “space-saver” shape ensures that the bottles fit snugly on a shelf. The wide mouth makes for easy dispensing and stackability. To ensure a spill-free journey, we shrink-wrap the screw tops and seal the bottles in plastic. Normal 0 false false false EN-US X-NONE X-NONE