The item for sale is 3 Ounces of Silica Gel (SiO2). Silica Gel is a form of silicon dioxide derived from sodium silicate. Due to its nano-porous silica micro-structure, Silica Gel is an effective desiccant that absorbs moisture from the air around it. This Silica Gel is non-indicating, meaning the beads are colorless and clear. The beads are 2-4 mm in diameter (roughly 6 mesh) and have the following range of absorption capacity: 11.2% at 20% Relative Humidity, 23% at 50% Relative Humidity, and 32% at 90% Relative Humidity. To reuse these beads, simply heat them at 120 °C (250 °F) for 1-2 hours. For Sodium Silicate (Waterglass), check out our other listings. STURDY PLASTIC BOTTLE: Our bottles are made of durable Nalgene HDPE, which is a translucent, lightweight, durable, and chemically resistant thermoplastic. The screw-top is completely leakproof and childproof. The bottles' flat top makes them stackable and their wide mouth allows them to pour easily. The square, "space-saver" shape makes them a perfect addition to any shelf or travel kit. Every bottle we ship is sealed in plastic with the screw-top shrink-wrapped. HUNDREDS OF USES INCLUDING: Desiccant / Humidity Buffering / Chromatography / Organic Synthesis / Cat Litter / Water Filtration. SHIPS FAST FROM CALIFORNIA, USA: We ship three times a day, seven days a week. This item will be in the mail the same day you place your order. By itself, this item will ship in a padded bubble-mailer (2-5 day transit time). Combined orders exceeding 13 ounces will be upgraded to a flat-rate box (1-3 day transit time) at no additional charge. Please make sure your stated shipping address is correct, complete, and unambiguous. Applicable products are packaged and shipped in accordance with carrier regulations for ORM-D classification.

• TOTAL WEIGHT OF PRODUCT: 3 Ounces
• NUMBER OF BOTTLE(S): 1 Plastic Bottle
• TEXTURE: 2-4mm Beads
• COLOR: Colorless / Clear
• CAS #: 112926-00-8

TOTAL WEIGHT OF PRODUCT: 3 OuncesLoudwolf Industrial & Scientific