butyl nitrate — /bjutəl ˈnaɪtreɪt/ (say byoohtuhl nuytrayt) noun a flammable alkyl nitrate, C4H9NO3, used as a solvent; also inhaled as a recreational drug …
butyl acetate — noun : a colorless liquid ester CH3COOC4H9 of acetic acid that has a fruity odor and is used as a solvent especially in cellulose nitrate lacquers called also n butyl acetate, normal butyl acetate * * * Chem. a colorless, fragrant, flammable… … Useful english dictionary
locker room — /ˈlɒkə rum/ (say lokuh roohm) noun 1. a room equipped with lockers, as in a gym, school, swimming pool, etc., for the storage of clothes, books, valuables, etc. 2. Colloquial amyl nitrate or butyl nitrate, used as a recreational drug. {def. 2 ?… …
popper — I. /ˈpɒpə / (say popuh) noun 1. something that pops, such as a firecracker. 2. a utensil for making popcorn. 3. Colloquial a press stud. 4. Colloquial a small capsule of amyl nitrate or butyl nitrate, inhaled as a recreational drug. 5. Fishing a… …
C4H9NO3 — The molecular formula C4H9NO3 may refer to:* Butyl nitrate * Threonine … Wikipedia
poppers — Noun. Amyl or butyl nitrate. A medicinal heart stimulant taken recreationally by smelling its vapours for its pleasurable rush and also its orgasm enhancing qualities. Very common on the gay scene and in the drug stimulated club scene … English slang and colloquialisms
Dictionary of chemical formulas — This is a list of chemical compounds with chemical formulas and CAS numbers, indexed by formula. This complements alternative listings to be found at list of inorganic compounds, list of organic compounds and inorganic compounds by element. Table … Wikipedia
industrial polymers, major — Introduction chemical compounds used in the manufacture of synthetic industrial materials. In the commercial production of plastics, elastomers, man made fibres, adhesives, and surface coatings, a tremendous variety of polymers are… … Universalium
Liste de mélanges azéotropes — Cette liste répertorie des solvants qui forment des mélanges azéotropes. Azéotropes binaires[1] solvant A pourcentage molaire A solvant B pourcentage molaire B température d ébullition 1,1 dichloroéthane 71,36 méthanol 28,64 322.25 … Wikipédia en Français
Liquid-liquid extraction — Liquid liquid extraction, also known as solvent extraction and partitioning, is a method to separate compounds based on their relative solubilities in two different immiscible liquids, usually water and an organic solvent. It is an of a substance … Wikipedia
