WebNov 29, 2004 · A fluid storage and dispensing system comprising a vessel for holding a pentaborane(9)-containing fluid at subatmospheric pressure. The fluid storage and dispensing system may be communicatively connected to a semiconductor or liquid crystal display manufacturing facility, whereby the pentaborane(9) is used as a substitute for … WebPentaborane is a colorless mobile liquid with a strong pungent odor (resembling garlic, acetylene, or sour milk). Above 30 °C it can form explosive concentration of vapors with air. Its vapors are heavier than air. It is pyrophoric - can ignite spontaneously in contact with air, when even slightly impure.
Pentaborane - Wikipedia
WebDispose of and handle contaminated clothing and shoes as waste pentaborane material. Inhalation - Remove to fresh air. If not breathing, give artificial respiration, preferably … WebPentaborane: relationship between inhaled lethal and incapacitating dosages in animals. J Pharmacol Exp Ther 145:382-385. 6. Weir FW, Seabaugh VM, Mershon MM, Burke DG, Weeks MH [1964]. Short exposure inhalation toxicity of pentaborane in animals. Toxicol Appl Pharmacol 6:122-131. Page last reviewed: December 4, 2014. dr witt podiatrist
Pentaborane(9)
Boranes is the name given to compounds with the formula BxHy and related anions. Many such boranes are known. Most common are those with 1 to 12 boron atoms. Although they have few practical applications, the boranes exhibit structures and bonding that differs strongly from the patterns seen in hydrocarbons. Hybrids of boranes and hydrocarbons, the carboranes are also well developed. WebPentaborane is a colorless mobile liquid with a strong pungent odor (resembling garlic, acetylene, or sour milk). Above 30 °C it can form explosive concentration of vapors with … WebThe primary uses are as fuel for air-breathing engines and as a propellant. Chemical Properties: Pentaborane is a colorless, volatile liquid. Unpleasant, sweetish odor, like sour milk. The Odor Threshold is 0.8 ppm. Uses: There appears to be no commercial market for pentaborane. In the 1950s it was explored as a potential rocket fuel. Uses dr witt pediatrician