-
Sodium Chloride
Magwero ake makamaka ndi madzi a m’nyanja, omwe ndi mbali yaikulu ya mchere.Kusungunuka m'madzi, glycerin, kusungunuka pang'ono mu Mowa (mowa), ammonia yamadzi;Insoluble mu hydrochloric acid.Sodium chloride yodetsedwa ndi yonyansa mumlengalenga.Kukhazikika kwake kuli bwino, njira yake yamadzimadzi ndiyopanda ndale, ndipo makampani nthawi zambiri amagwiritsa ntchito njira ya electrolytic saturated sodium chloride kuti apange hydrogen, chlorine ndi caustic soda (sodium hydroxide) ndi mankhwala ena (omwe amadziwika kuti chlor-alkali industry) Angagwiritsidwenso ntchito smelting ore (electrolytic molten sodium kolorayidi makhiristo kupanga yogwira sodium zitsulo).
-
Sodium Hydrooxide
Ndi mtundu wa organic pawiri, amatchedwanso caustic koloko, koloko caustic, koloko, sodium hydroxide ali amphamvu zamchere, zowononga kwambiri, angagwiritsidwe ntchito monga asidi neutralizer, ndi masking wothandizira, precipitating wothandizira, mpweya masking wothandizila, mtundu wothandizira, saponification wothandizira, peeling wothandizira, detergent, etc., ntchito ndi yaikulu kwambiri.
-
Glycerol
Madzi opanda mtundu, osanunkhiza, okoma, owoneka bwino omwe alibe poizoni.Msana wa glycerol umapezeka mu lipids wotchedwa triglycerides.Chifukwa cha antibacterial ndi antiviral properties, amagwiritsidwa ntchito kwambiri mu mankhwala ovomerezeka a FDA ovomerezeka ndi mabala.Kumbali ina, imagwiritsidwanso ntchito ngati sing'anga yamabakiteriya.Itha kugwiritsidwa ntchito ngati cholembera chothandiza kuyeza matenda a chiwindi.Amagwiritsidwanso ntchito kwambiri ngati zotsekemera m'makampani azakudya komanso ngati humectant mukupanga mankhwala.Chifukwa cha magulu atatu a hydroxyl, glycerol imasakanikirana ndi madzi ndi hygroscopic.
-
Sodium Hypochlorite
Sodium hypochlorite amapangidwa ndi zimene chlorine mpweya ndi sodium hydroxide.Ili ndi ntchito zosiyanasiyana monga kutsekereza (njira yake yayikulu ndikupanga asidi wa hypochlorous kudzera mu hydrolysis, kenako kuwola kukhala mpweya watsopano wachilengedwe, kutulutsa mapuloteni a bakiteriya ndi ma virus, motero amasewerera kuchulukirachulukira), kupha tizilombo toyambitsa matenda, kuthilira madzi. ndi zina zotero, ndipo zimagwira ntchito yofunika kwambiri pazachipatala, kukonza chakudya, kuchiza madzi ndi zina.
-
Carboxymethyl cellulose (CMC)
Pakadali pano, ukadaulo wosinthika wa cellulose umayang'ana kwambiri etherification ndi esterification.Carboxymethylation ndi mtundu waukadaulo wa etherification.Carboxymethyl mapadi (CMC) analandira ndi carboxymethylation wa mapadi, ndi yankho amadzimadzi ali ndi ntchito za thickening, filimu mapangidwe, kugwirizana, kusunga chinyezi, chitetezo colloidal, emulsification ndi kuyimitsidwa, ndipo chimagwiritsidwa ntchito kutsuka, mafuta, chakudya, mankhwala, nsalu ndi mapepala ndi mafakitale ena.Ndi imodzi mwama cellulose ethers ofunika kwambiri.
-
Sodium silicate
Sodium silicate ndi mtundu wa silicate wachilengedwe, womwe umadziwika kuti pyrophorine.Na2O · nSiO2 yopangidwa ndi kuponyedwa kowuma ndi yaikulu komanso yowonekera, pamene Na2O · nSiO2 yopangidwa ndi madzi amadzimadzi amadzimadzi ndi granular, yomwe ingagwiritsidwe ntchito pokhapokha ikasinthidwa kukhala Na2O · nSiO2 yamadzimadzi.Zinthu zolimba za Na2O · nSiO2 ndi: ① zolimba zambiri, ② ufa olimba, ③ pompopompo sodium silicate, ④ ziro madzi sodium metasilicate, ⑤ sodium pentahydrate metasilicate, ⑥ sodium orthosilicate.
