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Letsatsi La Creation: 13 Phato 2021
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Determinatin of available % chlorine in sodium hypochlorite
Video: Determinatin of available % chlorine in sodium hypochlorite

Sodium hypochlorite ke k'hemik'hale e atisang ho fumanoa ho bleach, lintho tse hloekisang metsi le lihlahisoa tse hloekisang. Sodium hypochlorite ke lik'hemik'hale tse kotsi. Haeba e kopana le lisele, e ka baka kotsi.

Ho koenya sodium hypochlorite ho ka lebisa ho chefo. Ho hema mosi oa sodium hypochlorite ho ka baka chefo, haholo haeba sehlahisoa se kopantsoe le ammonia.

Sengoliloeng sena ke sa tlhahisoleseling feela. SE KE UA e sebelisa ho alafa kapa ho laola chefo ea 'nete. Haeba uena kapa motho e mong eo u nang le eena a e-na le ts'oaetso, letsetsa nomoro ea hau ea tšohanyetso ea lehae (joalo ka 911), kapa setsi sa hau sa chefo sa lehae se ka fihleloa ka kotloloho ka ho letsetsa mohala oa naha oa mahala oa Poison Help (1-800-222-1222) ho tloha kae kapa kae United States.

Sodium hypochlorite

Sodium hypochlorite e fumanoa ho:

  • Khemikhale e sebelisetsoang ho eketsa chlorine matamong a ho sesa
  • Likokoana-hloko
  • Tse ling tsa tharollo ea ho soeufatsa
  • Lintho tse hloekisang metsi

Tlhokomeliso: Lethathamo lena le kanna la se kenyeletse kaofela.

Ho nosetswa (hlapolotsoeng) sodium hypochlorite hangata e baka ho halefa ha mpa feela. Ho koenya bongata bo boholo ho ka baka matšoao a tebileng le ho feta. Bleach ea matla a indasteri e na le libaka tse phahameng haholo tsa sodium hypochlorite, e ka bakang kotsi e mpe.


LE KA mohla u se ke ua kopanya ammonia le sodium hypochlorite (bleach kapa lihlahisoa tse nang le bleach). Phoso ena e tloaelehileng ea lapeng e hlahisa khase e chefo e ka bakang ho bipetsoa le mathata a tebileng a ho hema.

Matšoao a chefo ea sodium hypochlorite a ka kenyelletsa:

  • Ho chesa, mahlo a khubelu
  • Bohloko ba sefuba
  • Coma (ho hloka karabelo)
  • Ho khohlela (ho tloha mosi)
  • Delirium (pherekano le pherekano)
  • Ho tsitsinyeha maikutlo
  • Khatello ea mali e tlase
  • Bohloko bo molomong kapa molaleng
  • Ho ka etsahala hore chesa ka metso
  • Ho halefa ha letlalo sebakeng se pepesitsoeng, ho chesa, kapa ho soasoa
  • Ho tshoha (khatello e tlase haholo ea mali)
  • Ho otla ha pelo butle
  • Bohloko ba ka mpeng kapa mpeng
  • Ho ruruha 'metso, ho lebisang bothateng ba ho hema
  • Ho hlatsa

Batla thuso ea bongaka hang-hang. U SE KE UA etsa hore motho a lahlele ntle le haeba a laetsoe ke Poison Control kapa setsebi sa tlhokomelo ea bophelo hore a etse joalo.

Haeba khemik'hale e le letlalong kapa mahlong, tšela metsi a mangata bonyane metsotso e 15.


Haeba khemikhale e metsoe, fa motho eo metsi kapa lebese hanghang, ntle le haeba a laetsoe ka tsela e ngoe ke mofani oa tlhokomelo ea bophelo. O SE KE WA fana ka metsi kapa lebese haeba motho a e-na le matšoao (a kang ho hlatsa, ho tsitsipana kapa boemo bo fokotsehileng ba tlhokomeliso) bo etsang hore ho be thata ho koenya.

Haeba motho a phefumoloha chefo, mo ise hang hang moeeng o hloekileng.

Fumana lintlha tse latelang:

  • Lilemo tsa motho, boima ba hae, le boemo ba hae
  • Lebitso la sehlahisoa (metsoako le matla, haeba li tsejoa)
  • Nako eo e neng e metsoa ka eona
  • Chelete eo e metse

Leha ho le joalo, U SE KE UA lieha ho letsetsa thuso haeba tlhahisoleseling lena le sa fumanehe hanghang.

Setsi sa heno sa taolo ea chefo se ka fihlelleha ka kotloloho ka ho letsetsa mohala oa naha oa mahala oa Poison Help hotline (1-800-222-1222) ho tsoa kae kapa kae United States. Mohala ona oa naha o tla u lumella hore u bue le litsebi tsa chefo. Ba tla u fa litaelo tse ling.

Ena ke ts'ebeletso ea mahala le ea lekunutu. Litsi tsohle tsa lehae tsa taolo ea chefo United States li sebelisa nomoro ena ea naha. O lokela ho letsetsa haeba o na le lipotso mabapi le chefo kapa thibelo ea chefo. HA HO hlokahale hore e be boemo ba tšohanyetso. O ka letsetsa lebaka lefe kapa lefe, lihora tse 24 ka letsatsi, matsatsi a 7 ka beke.


Motho eo o tla amoheloa sepetlele. Mofani oa thepa o tla lekanya le ho lekola matšoao a bohlokoa a motho eo, ho kenyelletsa mocheso, ho otla ha pelo, sekhahla sa ho hema le khatello ea mali. Matšoao a tla tšoaroa a loketse.

Motho a ka amohela:

  • Ts'ehetso ea moea, ho kenyelletsa oksijene, pompo ea ho hema ka molomo (intubation), le mochini oa ho hema (ventilator)
  • Liteko tsa mali le moroto
  • Khamera tlase molaleng (endoscopy) ho bona ho chesa ka mpeng le mpeng
  • X-ray sefubeng
  • CT kapa scan e 'ngoe ea litšoantšo
  • ECG (electrocardiogram, kapa ho batla pelo)
  • Maro a tsoang mothapong (IV)
  • Meriana ea ho phekola matšoao

Tlhokomeliso: Mashala a sebelisitsoeng ha a phekole hantle (adsorb) sodium hypochlorite.

Bakeng sa ho pepeseha ha letlalo, kalafo e ka kenyelletsa:

  • Ho nosetsa (ho hlatsoa letlalo), mohlomong lihora tse 'maloa ka matsatsi a' maloa
  • Ho tlosoa ha letlalo la letlalo le chesitsoeng (ho senyeha ha letlalo)
  • Fetisetsa sepetlele se ikhethileng ka tlhokomelo ea ho chesa

Motho eo a kanna a hloka ho amoheloa sepetlele ho tsoela pele kalafo. Ho ka etsoa opereishene haeba 'metso, mala, kapa mala a na le masoba (litlolo) tsa asiti.

Ho koenya, ho nkha, kapa ho ama bleach ea ntlo ho kanna ha se bake mathata a maholo. Leha ho le joalo, mathata a mang a matla a ka hlaha ka bleach ea matla a indasteri, kapa ka ho tsoaka bleach le ammonia.

Hore na motho o sebetsa hantle hakae ho latela hore na o metsoe ke chefo e kae le hore na kalafo e fumanoe kapele hakae. Ha motho a fumana thuso ea bongaka kapele, monyetla oa ho fola o betere.

Ntle le kalafo e potlakileng, tšenyo e kholo molomong, 'metso, mahlo, matšoafo,' metso, nko le mpa lia khoneha, 'me li ka tsoelapele ho hlaha libeke tse' maloa kamora hore chefo e metsoe. Likoti (ho phunya) ka mpeng le ka mpeng li ka baka tšoaetso e matla sefubeng le ka mpeng, tse ka lebisang lefung.

Bleach; Clorox; Tharollo ea Carrel-Dakin

Aronson JK. Sodium hypochlorite le hypochlorous acid. E ngotsoe ke: Aronson JK, ed. Litla-morao tsa Meyler tsa Lithethefatsi. 16th ed. Waltham, MA: Elsevier; 2016: 418-420.

Hoyte C. Li-Caustics. Ka: Marako RM, Hockberger RS, Gausche-Hill M, eds. Rosen's Emergency Medicine: Likhopolo le Tloaelo ea Kliniki. La 9th. Philadelphia, PA: Elsevier; 2018: khaolo ea 148.

Laeborari ea Naha ea Bongaka ea U.S., Specialised Information Services, Toxicology Data Network webosaeteng. Sodium hypochlorite. letetse.nlm.nih.gov. E ntlafalitsoe ka la 5 Hlakubele 2003. E fihlile ka la 16 Pherekhong 2019.

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