Cleanâ²or, that which cleans; Cleanâ²ing, the act of making clean.âadj. Cleanâ²-limbed, having well-proportioned limbs: smart.ân. Cleanâ²liness.âadj. Cleanâ²ly, clean in habits or person: pure: neat.âadv. in a cleanly manner.ân. Cleanâ²ness.âadj. Cleanâ²-timâ²bered (Shak.), well-proportioned.â
The objectives of this research were to evaluate in vitro effectiveness of the biocide benzalkonium chloride (BAC) and selected essential oils (EOs) as antifungal agents against fungi isolated from cultural heritage.n aqueous solution of the biocide benzalkonium chloride (BAC) (50% (vol/vol)) was obtained from the Institute for Protection of Cultural Monuments in Serbia. Prior to experiment biocide was diluted in sterile distilled water to make a stock solution of final concentration 10% (vol/vol).
Benzalkonium chloride is readily soluble in water, alcohol, and acetone. Formulation requires great care as Benzalkonium can be inactivated by certain organic compounds, including soap, and must not be mixed with anionic surfactants. Hard water salts can also reduce biocidal activity.est Answer: Benzalkonium chloride (alkyl dimethyl benzyl ammonium chloride) is a mixture of alkylbenzyl dimethylammonium chlorides of various alkyl chain lengths.