Check the listing for details. SODIUM HEXAFLUOROALUMINATE 6 ounces CRYOLITE. Condition: New. Listed at 10.95 USD. Up for auction is a 6 ounce bottle of Sodium Hexafluoroaluminate also known as Cryolite. Shipping is free for this item. Please feel free to email me with any questions or concerns. Shipping will be by USPS ground only. This item complies with EBAY policy, USPS Pub.52 and UPS 49CFR shipping regulations. Only available to the lower 48 states. The item will be shipped such that it complies with all USPS regulations and this item will be shipped ORM-D. Sorry, no International shipments of laboratory chemicals. For safety reasons I do not accept returns on laboratory chemicals. For research or laboratory use only. Not for food or drug use. Buyer must be 18 years of age to buy chemicals, and be aware of the properties of this material. Buyer agrees to hold myself and EBAY harmless if any damage results from the use or misuse of this product. Thanks for looking!