ʻO ka sodium hypochlorite (ʻo ia hoʻi: bleach), ʻo ke kumu hoʻohālike kemika ʻo NaClO, he disinfectant i loko o ka chlorine inorganic.ʻO ka sodium hypochlorite paʻa he pauka keʻokeʻo, a ʻo ka huahana ʻoihana maʻamau he wai kalamele ʻole a māmā paha me kahi ʻala ʻala.Hiki ke hoʻoheheʻe ʻia i loko o ka wai e hoʻohua ai i ka soda caustic a me ka waikawa hypochlorous.[1]

Hoʻohana ʻia ka sodium hypochlorite ma ke ʻano he bleaching agent i ka pulp, textiles a me nā fibers kemika, a ma ke ʻano he hoʻomaʻemaʻe wai, bactericide, a me ka disinfectant i ka mālama wai.

Nā hana o ka sodium hypochlorite:

1. No ka bleaching o ka pulp, textiles (e like me ka lole, kāwele, undershirts, etc.), chemical fibers a me ka starch;

2. Hoʻohana ʻia ka ʻoihana kopa ma ke ʻano he bleaching agent no nā ʻaila a me nā momona;

3. Hoʻohana ʻia ka ʻoihana kemika e hana i ka hydrazine hydrate, monochloramine a me dichloramine;

4. He mea hana chlorinating no ka hana ʻana i ka cobalt a me ka nickel;

5. Hoʻohana ʻia e like me ka wai hoʻomaʻemaʻe wai, bactericide a me disinfectant i ka mālama wai;

6. Hoʻohana ʻia ka ʻoihana dye e hana i ka sulfide sapphire blue;

7. Hoʻohana ʻia ka ʻoihana organik i ka hana ʻana i ka chloropicrin, ma ke ʻano he mea holoi no ka acetylene e ka calcium carbide hydration;

8. Hoʻohana ʻia ka mahiʻai a me ka mahi holoholona e like me nā disinfectants a me nā deodorants no nā mea kanu, nā huaʻai, nā wahi hānai a me nā hale holoholona;

9. Hoʻohana ʻia ka sodium hypochlorite meaʻai no ka disinfection o ka wai inu, nā huaʻai a me nā mea kanu, a me ka sterilization a me ka disinfection o nā mea hana meaʻai a me nā mea hana, akā ʻaʻole hiki ke hoʻohana ʻia i ka hana hana meaʻai me ka hoʻohana ʻana i ka sesame e like me ka mea maka.

HANA:

Hoʻoheheʻe ʻia ka paʻakai maʻemaʻe kiʻekiʻe i loko o ka wai kīwī o ke kūlanakauhale e hana i ka wai brine saturation a laila kaomi i ka wai brine i ka cell electrolysis e hana i ke kinoea chlorine a me ka soda caustic, a ʻo ke kinoea chlorine i hana ʻia a me ka soda caustic e hoʻomaʻamaʻa hou aʻe e hana i ka sodium hypochlorite me ka pono. ʻokoʻa ka manaʻo, 5%, 6%, 8%, 19%, 12%.