Intel have specified and trademarked Ultrabook as a brand for a class of high-end subnotebook computers featuring reduced bulk without compromising battery life. Ultrabooks use low-power Intel Core processors, solid-state drives, and a unibody chassis to help meet these criteria.
It is an odorless, colorless, syrupy, sweet-tasting liquid. Ethylene glycol is moderately toxic, with children having been particularly at risk because of its sweet taste, until it became common to add bitter flavoring to consumer antifreezes containing it.
Many common products are hazardous because they contain chemicals that are toxic, corrosive, flammable or reactive. Improper disposal (pouring down the drain, on the ground, into storm sewers, or in some cases putting them out with the trash) can harm the environment and pose a threat to human health.