- #47 [呀金], 20-02-22 18:16生產濃度>=6.25%
- #46 [alexanderkoo], 20-02-15 09:45Simply follow Kao's label, 20ml,a cap full into 2 litre water for disinfection or make it stronger to cater for aging. Not anything rock science, a house wife can do it. Seldom used but soiled carpet for entrance, leaking drainage pipe. Smell too pungent. Got the ozone generator for general application , no pollution.
Place your shoes outside on carpet soaked with bleaching solution , clothes outdoor after wearing, if not
washed immediately. Should look into the matter from practical point of view as well.
最後修改時間: 2020-02-15 09:51:15 - #45 [呀金], 20-02-14 19:441:99 只係想方便一般人易明白,其實背係原則係500ppm才是關鍵。
直接叫市民用500ppm等於考起佢地。 -
- #44 [BowieFUNG], 20-02-14 18:54其實係咪可以簡單啲,攞枝養魚用嘅TDS度吓PPM值,夠500PPM就=1比99!?
最後修改時間: 2020-02-14 18:55:30 - #43 [AndyTKO], 20-02-14 18:09>> #42,無錯,3x年前香港醫療機構的確係用lysol來拖地及消毒(都係好大浸味),好似話由於毒性強對人有害所以棄用轉咗用printol, 再之後改用漂白水或hypochlorite。
時代係進步嘅,以前簡單表面消毒用紅藥水藍藥水黃藥水火酒碘酒沙威隆,e+除火酒外乜都淘汰咗,清洗傷口都係用生理鹽水搞掂。 以前防一般傷口感染興抹啲消毒藥膏在傷口表面,但e+反而要求傷口儘量保持乾燥反而快啲埋口。 - #42 [ich], 20-02-14 16:45#37
唔會.漂白水或hypochlorite最平靚正.我三十幾年前開始在醫院工作已見唔到Lysol, 亦冇聽過有醫療地方用.當時仲未大量用hypochlorite, 拖地係用Printol, 即係"醫院味”的由來 - #41 [呀金], 20-02-14 15:53計算公式好簡單,但我唔識寫app,否則我一定自己寫番個。
- #40 [0925], 20-02-14 15:49https://en.wikipedia.org/wiki/Lysol
History
Lysol product family line.
A 1935 advertisement from Canada promoting Lysol as a feminine hygiene product, using the slogan "The poise that knowledge gives"
The first Lysol Brand Antiseptic Disinfectant was introduced in 1889 by Dr. Gustav Raupenstrauch to help end a cholera epidemic in Germany. The original formulation of Lysol contained cresols.[2] This formulation may still be available commercially in some parts of the world.[3] Formulations containing chlorophenol are still available in the United Kingdom.[4]
In 1911, poisoning by drinking Lysol was the most common means of suicide in Australia and New York.[5] One of the active ingredients, benzalkonium chloride, is highly toxic to fish (LC50 = 280 μg ai/L), very highly toxic to aquatic invertebrates (LC50 = 5.9 μg ai/L), moderately toxic to birds (LD50 = 136 mg/kg-bw), and slightly toxic ("safe") to mammals (LD50 = 430 mg/kg-bw).[6]
Used in the 1918 Spanish flu
In 1918, during the Spanish flu pandemic, Lehn & Fink, Inc. advertised Lysol disinfectant as an effective countermeasure to the influenza virus. Newspaper advertisements provided tips for preventing the spread of the disease, including washing sick-rooms with Lysol, as well as everything that came in contact with patients. A small (US50¢) bottle made 5 US gallons (19 l; 4.2 imp gal) of disinfectant solution, and a smaller (US25¢) bottle made 2 US gallons (7.6 l; 1.7 imp gal). The company also advertised the "unrefined" Lysol F. & F. (Farm & Factory) for use in factories and other large buildings – a 5-US-gallon (19 l; 4.2 imp gal) can, when diluted as directed, made 50 US gallons (190 l; 42 imp gal) of disinfecting solution.[7]
As a feminine hygiene product
In the late 1920s Lysol disinfectant began being marketed as a "feminine hygiene" product by maker Lysol, Inc. and distributor Lehn & Fink, Inc. It was claimed vaginal douching with a diluted Lysol solution prevented infections and vaginal odor, and thereby preserved youth and marital bliss.[8] 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.[9] In his 1938 textbook, American obstetric physician Joseph Bolivar DeLee encouraged the use of Lysol during labor as a disinfectant: "[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 infectious matter unavoidably carried into the puerperal wounds and up into the uterus by the manipulations."[10] 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.[11]
The Smithsonian Institution in 2013 included the Lysol feminine hygiene ads among others which were "hilarious and shocking" in hindsight.[12]
Use as an abortifacient
Earlier formulations of Lysol contained cresol, a compound that can induce abortions, and it was widely used by women who could not otherwise obtain legal abortions in the United States, although the medical community was relatively unaware of the phenomenon for the first half of the 20th century.[13][14] By the 1960s, published medical literature had acknowledged the common use of Lysol and other soaps to induce abortions, which could lead to fatal renal failure and sepsis.[15]
Product innovations
1930: Lysol Brand Disinfectant Liquid was introduced to drug stores and hospitals.
1957/58 Lysol purchased the rights to private label National Laboratories, Inc's Disinfectant spray.
1962: Lysol released the Lysol Disinfectant Spray, which used a new method of aerosol application.
1968: Lysol began creating bathroom cleaners and released the Lysol Toilet Bowl Cleaner.
1985: Lysol All Purpose Cleaner was released.
1988: Lysol began shipping aerosol disinfectants to humid areas such as Houston, to combat "lung rot".
2000: Lysol introduced Lysol Disinfecting Wipes, pre-moistened cleaning wipes for use on hard, non-porous surfaces.
2009: Lysol began producing hand soaps.
Ownership: Lehn & Fink was acquired by Sterling Drug in 1967 and Reckitt & Colman acquired L&F in 1994 when Bayer acquired Sterling-Winthrop. As of 2015 Lysol products were distributed by Reckitt Benckiser LLC of Parsippany, New Jersey.
Ingredients
Lysol multi-surface cleaner on a store shelf
Different Lysol products contain different active ingredients. Examples of active ingredients used in Lysol products:[citation needed]
Ethanol/SD Alcohol, 40 1–3%; fluid that acts as sanitizer
Isopropyl alcohol, 1–2%; partly responsible for Lysol's strong odor; acts as sanitizing agent and removes odor
p-Chloro-o-benzylphenol, 5–6%; antiseptic
o-Phenylphenol, 0.1%; antiseptic; in use circa 1980s
Potassium hydroxide, 3–4%
Alkyl (50% C14, 40% C12, 10% C16) dimethylbenzyl ammonium saccharinate, 0.10%; microbiocide
Alkyl (C12-C18) dimethylbenzylammonium chloride, 0.08%; antiseptic
Alkyl (C12-C16) dimethylbenzylammonium chloride, 0.02%; antiseptic
Lactic acid as an antiseptic.
Hydrogen Peroxide
https://zh.wikipedia.org/wiki/来苏尔
來蘇爾,又名來蘇水、來蘇兒,是Reckitt Benckiser分發的家用清潔劑與消毒劑的品牌名稱。用於清洗銷售,消毒食品表面和去除異味。 該名稱用於噴霧劑,預飽和的組織以及液體解決方案。許多來蘇爾產品的有效成分是苯扎氯銨。[1]這種成分對魚類來說是劇毒(LC50 = 280 μg ai/L),對水生無脊椎動物的毒性非常高(LC50 = 5.9 μg ai/L),對鳥類是中等毒性(LD50 = 136 mg/kg-bw),對哺乳動物來說是輕微毒性(「安全」)(LD50 = 430 mg/kg-bw)。[2]
目錄
1 歷史
2 成分
3 其他用途
4 參考文獻
5 參見
6 外部連結
歷史
來蘇爾的原始配方中包含甲酚。[3]該配方仍可能在世界的一些地區市售。[4] 含氯酚配方仍然在美國上市。 [5]
1918年流感大流行期間,萊恩&芬克公司來蘇爾消毒劑作為一種有效的流感病毒對策做廣告。報紙廣告的為防止疾病的傳播提供了提示,包括用來蘇爾洗滌病室以及患者所接觸到的一切。一小瓶5加侖(19升)消毒液(50美分),以及一瓶較小的2加侖(7.5公升)消毒液(25美分)。該公司還做「不登大雅之堂」的廣告,來蘇爾F.&F.(農場及工廠)5加侖(19公升)在工廠和其他大型建築物中的使用時,可以直接稀釋成50加侖消毒液。[6]
在20年代末期來蘇爾消毒劑開始由製造商來蘇爾銷售,萊恩和芬克公司作為一個女性衛生產品註冊與分銷。他們暗示說,用稀釋的來蘇爾溶液沖洗陰道可防止陰道感染和氣味,從而保留的青春與婚姻幸福。[7]這個來蘇爾溶液也被用來作為節育劑,如性交後沖洗是防止懷孕是當時流行的方法。[8]後來醫學界建議不要這麼使用,因為來蘇爾會消滅健康陰道正常的細菌,從而使更強的致病菌繁榮生長,並且還會通過消除氣味掩蓋更嚴重的問題。[9]同時,約瑟夫·德·李,曾通過他的作品對美國產科實踐產生很大影響的美國著名的產科醫生,鼓勵在生產過程中使用來蘇爾。「……[之]前引進的方法,用棉花抹劑擠出1%來蘇爾溶液來進行自由沖洗陰道,這個想法以子宮操作實施到產後傷口不可避免地減少了傳染性物質的量。」[10]
當拜爾收購斯特靈-溫斯洛普時,萊恩和芬克是在1967年收購了斯特靈藥物並於1994年收購利潔時和科爾曼L&F。
成分
不同的來蘇爾產品中含有不同的有效成分。來蘇爾產品中使用的有效成分的例子[來源請求]:
乙醇/SD酒精,40 1~3%;流體作為消毒劑
異丙醇,1-2%;部分責任來蘇爾濃烈氣味;作為清潔劑並去除異味
p-氯-o-苄基苯酚,5-6%;防腐劑
氫氧化鉀,3-4%;
烷基(C12-C18)二甲基苄基銨,0.08%;防腐劑
烷基(C12-C16)二甲基苄基銨,0.02%;防腐劑
最後修改時間: 2020-02-14 15:51:58 - #39 [Daddy^k], 20-02-14 15:49#38
分分鐘呢個app 又用一千萬⋯ - #38 [呀金], 20-02-14 15:47搵到衛生防預中心指引...
。。。。。。
應該揾人寫個app俾市民用,輸入漂白水濃度,再選用作什麽用途,之後就彈個結果出來。 - #37 [prs], 20-02-14 15:44Lysol會唔會好過漂白水?
- #36 [Daddy^k], 20-02-14 09:41呢個 post 真係學到嘢
搵到衛生防預中心指引... - #35 [Dlbf], 20-02-14 09:29
- #34 [Dlbf], 20-02-14 09:28大家注意,漂白水會汚染海洋,真係唔好落太多。
- #33 [alexanderkoo], 20-02-14 09:25ClO2的產品 ...
chlorine dioxide should be OK, stronger than bleaching solution. In fact, used in water treatment in lieu of chlorine. My sis in law bought the pills from Taiwan, of course, mass propaganda on the Internet. - #32 [ich], 20-02-14 09:11#30
Cow 兄,你嗰隻係普通漂白水(5.25%) 雙重效力,1:198或1:200都得.大約2茶匙放入兩公升汽水樽分量 - #31 [tpe_ryan], 20-02-14 08:37漂白水吾易買到啊
係超市見到有貨都係開箱即清
冇機會上架後先買到
另外近來找到ClO2的產品 有筆裝 有小包裝
日本出產為主 台灣亦有其副產品
小小似臭氧味
吾好問我化學成份構造 我吾識
實際效用 掛一小包係廁所
日常潮濕及渠臭味 大大減低 隔晚很明顯
但估計沒有直接殺滅蝗肺病毒作用 - #30 [cow], 20-02-14 08:02我之存貨
- #29 [alexanderkoo], 20-02-14 07:49Even govt's propaganda overlooked the conc. Only consumer council pointed out last year.
- #28 [ich], 20-02-13 18:19#27
所以我之前第一句讚你good point. - 下一頁 (2 of 4)
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