O le Sodium hypochlorite (fa'aigoa: bleach), o le fua fa'a-kemikolo o le NaClO, ose vaila'au fa'ama'i e iai le chlorine. O le sodium hypochlorite malosi o se pa'epa'e pa'epa'e, ma o mea fa'apisinisi lautele e leai se lanu po'o se vai samasama mama ma se manogi manogi. E faigofie ona so'a i le vai e fa'atupu ai le suka ma le hypochlorous acid. [1]

O le sodium hypochlorite o loʻo faʻaaogaina e avea o se vailaʻau faʻamaʻi i pulupulu, ie ma filo vailaʻau, ma o se vai faʻamamaina, bactericide, ma faʻamaʻi faʻamaʻi i togafitiga vai.

Galuega ole sodium hypochlorite:

1. Mo le fa'amama o le pulupulu, 'ie (e pei o ie, solo, ofutino, ma isi), alava vaila'au ma masoa;

2. O lo'o fa'aaogaina le fasimoli e fai ma sui fa'amalama mo suau'u ma ga'o;

3. O loʻo faʻaaogaina le gaosiga o vailaʻau e gaosia ai le hydrazine hydrate, monochloramine ma le dichloramine;

4. Su'i fa'a-chlorinate mo le gaosiga o cobalt ma le nickel;

5. Fa'aaogaina e fai ma vai fa'amamā vai, bactericide ma fa'ama'i fa'ama'i ile vai vai;

6. O lo'o fa'aaogaina le fa'ailoga lanu e gaosia ai le sulfide sapphire blue;

7. O loʻo faʻaaogaina le gaosiga o meaola i le gaosiga o le chloropicrin, e avea o se faʻamaʻi mo le acetylene e ala ile calcium carbide hydration;

8. Fa'ato'aga ma fa'afaifa'ato'aga e fa'aaogaina e fai ma fa'ama'i fa'ama'i ma fa'amama mo fualaau faisua, fualaau 'aina, fale fafaga ma fale o manu;

9. Food grade sodium hypochlorite e faʻaaogaina mo le faʻamaʻiina o vai inu, fualaau faisua ma fualaau faisua, ma le faʻamaʻiina ma le faʻamaʻiina o meaʻai gaosi meaʻai ma meafaigaluega, ae le mafai ona faʻaaogaina i le gaosiga o meaʻai e faʻaaoga ai sesame e pei o mea mata.

GALUEGA:

O le masima maualuga maualuga e solo i totonu o le vai paipa o le aai e fai ai le vai masima tumu ona pamu lea o le vai brine i le electrolysis cell e maua ai le kasa chlorine ma le soda, ma o le kesi chlorine gaosia ma le soda o le a sili atu ona togafitia ma tali atu e maua ai le sodium hypochlorite ma mana'omia. eseese fa'atonuga, 5%, 6%, 8%, 19%, 12%.