Lysol (cleaner)

Lysol is the brand name of a line of disinfectant household cleaners produced by Reckitt Benckiser for all-purpose cleaning, disinfecting food surfaces and odor removal. The line includes aerosol sprays, pre-saturated disposable wipes and concentrated liquid.

The name Lysol comes from a combination of the words "lysosome" and "solvent". The former comes from the name given to the cell organelle that produce digestive enzymes, the latter from the label given to liquids that rapidly dissolve solids, gasses or other liquids.

The active ingredient in many of the Lysol products is benzalkonium chloride.cite web
url=http://resourcecolorado.com/L.htm
title = ReSource Colorado Material Safety and Data Sheets (L)
accessdate 22 April 2008]

History

The original formulation of Lysol contained cresols.cite book
url=http://www.gutenberg.org/files/21724/21724-h/21724-h.htm
title=THE HANDBOOK OF SOAP MANUFACTURE
year=1908
publisher=SCOTT, GREENWOOD & SON
last=SIMMONS|first=W.H.] This formulation may still be available commercially in some parts of the world. cite web
url=http://www.gmpct.com/products/disinfectants.php#lysol
title = Disinfectant, Disinfectants, antiseptics and disinfectants
publisher = GMP Chem Tech Pvt. Ltd., India
accessdate = 2008-04-22cite web
url=http://resourcecolorado.com/L.htm
accessdate= 2008-04-22
title=Material Safety Data Sheets (L)
publisher= ReSource Colorado (a full service flooring contractor)] Formulations containing Chlorophenol are still available in the US.cite web
url=http://www2.itap.purdue.edu/msds/docs/4925.pdf
accessdate= 2008-04-22
title=Material Safety Data Sheet, Lysol(R) Brand Concentrate, Original Scent
date = 18 April 1997
format=PDF]

In 1918, during the Spanish flu pandemic, Lehn & Fink, Inc. advertised Lysol disinfectant as an effective countermeasure to the influenza virus. Newspaper ads provided tips for preventing the spread of the disease, including washing sick-rooms and everything that came in contact with patients with Lysol. A small (US50¢) bottle made five gallons (19 litres) of disinfectant solution, and a smaller (US25¢) bottle 2 gallons (7.5 litres). The company also advertised the "unrefined" Lysol F. & F. (Farm & Factory) for use in factories and other large buildings — a 5-gallon (19 litre) can, when diluted as directed, made 50 gallons of disinfecting solution."Fight Spanish Influenza With Daily Disinfection" (advertisement). "The New York Times". 30 October 1918, p. 9. (Accessed via ProQuest, "New York Times (1857-Current file)", Document ID 97039401)]

In the late 1920s Lysol disinfectant began being marketed by maker Lysol, Incorporated and distributor Lehn & Fink, Inc. as a feminine hygiene product. They intimated that vaginal douching with a Lysol solution prevented infections and vaginal odor, and thereby preserved marital bliss [ [http://www.flickr.com/photos/mrbill/sets/834100/ "Lysol Douche Advertisements"] ] . This Lysol solution was also used as a birth control agent, as post-coital douching was a popular method of preventing pregnancy at that time. The use of Lysol was later discouraged by the medical community as it tended to eliminate the bacteria normal to the healthy vagina, thus allowing more robust, health-threatening bacteria to thrive, and may have masked more serious problems that certain odors indicated in the first place.Finley, Harry. [http://www.mum.org/lysol1.htm "Lysol douche ad, 1928, U.S.A."] . The Museum of Menstruation and Women's Health, 1998. (Accessed 22 March2007),
*Finley, Harry. [http://www.mum.org/Lysol48.htm "Lysol ad from March 1948"] . The Museum of Menstruation and Women's Health] All the same, Joseph De Lee, a prominent American obstetrician who held great sway over American obstetric practice through his writings, encouraged the use of Lysol during labor. "... [J] ust before introducing the hand, the vagina is liberally flushed with 1 per cent lysol solution squeezed from pledgets of cotton, the idea being to reduce the amount of infections matter unavoidably carried into the puerperal wounds and up into the uterus by the manipulations." De Lee, Joseph B., A.M., M.D. The Principles and Practice of Obstetrics. 7th ed. Philadelphia: W. B. Saunders Company, 1938. p319]

In the US, from around 1930 to 1960, vaginal douching with a Lysol disinfectant solution was the most popular form of birth control.DeNoon, Daniel. [http://www.webmd.com/content/article/71/81244.htm "Birth Control Timeline"] . Web MD. 4 May 2004. (Accessed 22 March 2007)] US marketing ads printed testimonials from European "doctors" touting its safety and effectiveness. The American Medical Association later investigated these claims. They were unable to locate the cited "experts" and found that Lysol was not effective as a contraceptive.DeNoon, Daniel. [http://www.webmd.com/content/article/71/81244.htm "Birth Control Timeline"] . Web MD. 4 May 2004. (Accessed 22 March 2007)]

Ingredients

Active Ingredients
Ethanol/SD Alcohol 40 1-3%
Isopropyl alcohol 1-2%
p-Chloro-o-benzylphenol 5-6%
Potassium hydroxide 3-4%
Alkyl (C12-C18) dimethyl benzyl ammonium chloride 0.08%
Alkyl(C12-16)dimethylbenzylammonium chloride 0.02%

Ethanol/SD Alcohol - Highly flammable fluid that acts as sanitizer.

Isopropyl alcohol - Partly responsible for Lysol's strong odor. Acts as sanitizing agent, and removes odor.

Other uses

*It has been reported that some alcoholics use some formulations of Lysol as a beverage for its alcohol content. In some jurisdictions laws have been passed prohibiting the sale of this and similar products to a person whom the seller believes is likely to use the product as a beverage. cite web
url=http://www.mapinc.org/tlcnews/v08/n341/a06.htm?135
title=Needles and the Damage Done
author=Allison Hanes
quote=... store owners in the city of Edmonton who were selling Lysol ... with a nail so they could puncture the can and get the alcohol] cite web
url=http://www.city.vancouver.bc.ca/ctyclerk/cclerk/20060323/documents/csb6.pdf
title=Continuation of Drug Policy Program
quote=Research conducted in Ottawa ... substituting extremelyharmful substances such ... Lysol ... with ordinary red wine has shown significant positiveresults in ... improving the health ... of ... heavy consumers of non-beverage alcohol
format=PDF] cite web
url=http://www.ccsa.ca/CCSA/EN/Topics/Intervention/HarmReductionOverview.htm
title=Harm Reduction Overview]
*Lysol was also used for suicide purposes, (ex: Vachel Lindsay).

References

* [http://www.lysol.com Lysol Web page] (accessed 26 August 2007)

George Louis