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 also used as a preservative in eye, ear, and nasal products, and as a disinfectant in household cleaners for floors and hard surfaces. You may find it in mouthwashes, hand and face washes, and spermicidal creams as well.here arenât many studies out there on the long-term effects of benzalkonium chloride on skin, such as when using hand sanitizers. One thing I do know from reviewing the information that we do have is that it is not beneficial to the skin.