ʻOihana maka waiwai
Sodium sulfite Na2SO3, 7757-83-7 bleach disinfectant, detergent Nā mea mālama meaʻai, nā mea hoʻohaʻahaʻa a me ka bleach
ʻIke kumu
ʻAno
1. 'Ano: Sodium sulfite he keʻokeʻo crystalline pauka, odorless a iki sulphate ono.
2. Solubility: hiki ke hoʻoheheʻe ʻia ka sodium sulfite i ka wai a he alkaline i ka wai.
3. Paʻa: He kūpaʻa maikaʻi ka sodium sulfite, akā hiki ke nalowale i ka wai aniani ma nā wahi wela a me ke kiʻekiʻe.
4. Hoʻoemi: Hiki ke hoʻohaʻahaʻa ka sodium sulfite a hiki ke hana me nā oxides he nui.
Hoʻohana
1. ʻOihana kiʻi kiʻi: ʻO ka sodium sulfite kekahi o nā mea nui o ka mea hoʻomohala kiʻi kiʻi, hoʻohana ʻia e hoʻomohala i nā mea ʻino a me nā kiʻiʻoniʻoni.
2. Bleach a me ka disinfectant: ʻO ka sodium sulfite ka hana o ka bleaching a me ka disinfection, a hoʻohana pinepine ʻia i nā ʻoihana textile, pepa a me nā meaʻai.
3. Bleach and detergent: Hiki ke hoʻohanaʻia ka sodium sulfite e hoʻomaʻemaʻe i ka lole pulupulu, ka lāʻau a me ka meaʻai, a me nā mea'ē aʻe, a hiki ke hoʻohanaʻia i ka hanaʻana i ka mea holoi.
4. Ka nānā 'ana i nā kemika: Hiki ke ho'ohana 'ia ka sodium sulfite ma ke 'ano he mea ho'emi no ka ho'onui 'ana i ka nui, ke kinoea adsorbent a me ka titration reagent.
ʻIke palekana
1. ʻO ka sodium sulfite kekahi mea ʻawaʻawa i hiki ke hoʻonāukiuki i ka ʻili a me nā maka. No laila, pono e ʻaʻahu ʻia nā mea pale kūpono i ka wā o ka hana ʻana e pale aku i ka hoʻopili pololei ʻana me ka ʻili a me nā maka.
2. E hō'ole i ka ho'ohu 'ana i ke kinoea o ka pauka sodium sulfite a i 'ole kona ho'onā, a e hana ma kahi e ho'ohehe'e 'ia.
3. ʻAʻole pono e hui pū ʻia ka sodium sulfite me nā oxidants ikaika a me nā mea ʻakika e pale aku i nā hopena palekana.
4. I ka wā e mālama ai i ka sodium sulfite, pono e mālama ʻia i loko o kahi pahu maloʻo i hoʻopaʻa ʻia, ma kahi mamao o nā kumu ahi a me nā mea hiki ke ahi.
E ʻoluʻolu e ʻokoʻa ke ʻano kikoʻī, hoʻohana a me ka ʻike palekana o ka sodium sulfite ma muli o nā lula a me nā kūlana ma nā ʻāina a me nā ʻāina like ʻole, no laila e hoʻokō ʻia ka hoʻohana ʻana a me ka mālama ʻana i ka sodium sulfite e like me nā kānāwai kūloko.
Ka waiho ʻana a me ka lawe ʻana
Nā mālama mālama
E kūʻai i loko o kahi hale kūʻai maloʻo, maloʻo a maikaʻi. E noho mamao mai nā huna ahi a me nā kumu wela. E hoʻopaʻa i ka pahu. Pono e hoʻokaʻawale ʻia mai nā oxidants, acids, a me nā kemika hiki ke ʻai, a ʻaʻole pono e mālama pū ʻia. ʻAʻole kūpono no ka mālama lōʻihi e pale i ka pala. Pono e hoʻolako ʻia ka wahi mālama me nā mea kūpono e loaʻa ai nā mea leke.
Kaʻahele
I ka wā o ka lawe ʻana, pono e pale ʻia mai ka ua a me ka ʻike ʻana o ka lā. ʻAʻole ʻae ʻia ka mālama ʻana a me ka lawe pū ʻana me nā waikawa, oxidants, a me nā mea ʻona ʻino. ʻAʻole pono e mālama ʻia kēia huahana no ka manawa lōʻihi. E mālama pono i ka wā o ka hoʻouka ʻana a me ka wehe ʻana i mea e pale ai i ka haki ʻana o ka pahu. Ke hiki mai ke ahi, hiki ke hoʻohana ʻia ka wai a me nā mea kinai ahi like ʻole e kinai ai.
