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Phenylmercury acetate: Difference between revisions

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Phenylmercuric acetate has been used as a preservative in eyedrops and paint, disinfectant, former fungicide in agriculture, and a potential fungicide in leather processing.<ref name=":0" /><ref name=":2">{{cite journal |last1=Geier |first1=J. |last2=Lessmann |first2=H. |last3=Uter |first3=W. |last4=Schnuch |first4=A. |year=2005 |title=Patch testing with phenylmercuric acetate |journal=Contact Dermatitis |volume=53 |issue=2 |pages=117–8 |doi=10.1111/j.0105-1873.2005.0650d.x |pmid=16033409 |s2cid=42906373}}</ref><ref name="Pmid2">{{cite journal |last1=Xu |first1=Y. |last2=Zhao |first2=D. |last3=Gao |first3=C. |last4=Zhou |first4=L. |last5=Pang |first5=G. |last6=Sun |first6=S. |year=2012 |title=In vitro activity of phenylmercuric acetate against ocular pathogenic fungi |journal=[[Journal of Antimicrobial Chemotherapy]] |volume=67 |issue=8 |pages=1941–4 |doi=10.1093/jac/dks133 |pmid=22514262 |doi-access=free}}</ref> It kills [[crabgrass]], the seedlings of which are especially vulnerable, but leaves most lawn grasses intact.<ref>Sunset Western Garden Book (1954), p.69</ref> It exhibits anti-fungal activity against a broad range of ocular pathogenic fungi, with the greatest activity against ''Fusarium'' spp, and has been investigated as a potential treatment for [[Fungal keratitis|keratomycosis]].<ref name="Pmid2" />
 
Phenylmercuric acetate was used for disinfecting mucous membranes, but due to toxicological and ecotoxicological reasons, is no longer used.<ref name=":1">{{cite book |last1=Siebert |first1=Jörg |title=Ullmann's Encyclopedia of Industrial Chemistry |last2=Harke |first2=Hans-Peter |year=2009 |isbn=978-3-527-30673-2 |chapter=Disinfectants |doi=10.1002/14356007.a08_551.pub2}}</ref> In the 1950s, phenylmercuric acetate was used as a catalyst in 3M Tartan brand polyurethane flexible floors, a common flooring used in public buildings, especially in school gymnasiums, butin duethe to1950's concernsthrough about1970's.<ref mercuryname="pmid183658892">{{cite vaporsjournal |last1=Beaulieu |first1=Harry J. |last2=Beaulieu |first2=Serrita |last3=Brown |first3=Chris |year=2008 |title=Phenyl Mercuric Acetate (PMA): Mercury-Bearing Flexible Gymnasium Floors in Schools — Evaluation of Hazards and Controlled Abatement |journal=Journal of Occupational and Environmental Hygiene |volume=5 |issue=6 |pages=360–6 |doi=10.1080/15459620802017425 |pmid=18365889 |s2cid=43701302}}</ref> In 2006, isPMA was discovered to slowly leach from the 3M Tartan flooring in several Idaho public schools and was detectible using analytical methods of air monitoring via NIOSH 6009 Carulite Tubes and the Ohio-Lumex mercury vapor notdirect-reading usedanalyzer.<ref name="pmid183658892">{{cite journal |last1=Beaulieu |first1=Harry J. |last2=Beaulieu |first2=Serrita |last3=Brown |first3=Chris |year=2008 |title=Phenyl Mercuric Acetate (PMA): Mercury-Bearing Flexible Gymnasium Floors in Schools — Evaluation of Hazards and Controlled Abatement |journal=Journal of Occupational and Environmental Hygiene |volume=5 |issue=6 |pages=360–6 |doi=10.1080/15459620802017425 |pmid=18365889 |s2cid=43701302}}</ref>
 
==Hazards==