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Sodium sulfite
Sodium sulfite, farin crystalline foda, mai narkewa a cikin ruwa, maras narkewa a cikin ethanol.Chlorine da ba a iya narkewa da ammonia ana amfani da su a matsayin mai daidaita fiber wucin gadi, wakili na bleaching masana'anta, mai haɓaka hoto, bleaching deoxidizer, ƙamshi da mai rage rini, wakili na cire lignin don yin takarda.
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Calcium oxide
Saurin lemun tsami gabaɗaya yana ƙunshe da lemun tsami mai zafi, ƙwanƙwasa lemun tsami yana jinkirin, idan ash ɗin dutse ya sake taurare, zai haifar da fashewar faɗaɗa saboda haɓakar tsufa.Don kawar da wannan cutar da ƙona lemun tsami, lemun tsami ya kamata kuma ya kasance "shekaru" na kimanin makonni 2 bayan kiyayewa.Siffar fari ce (ko launin toka, launin ruwan kasa, fari), amorphous, sha ruwa da carbon dioxide daga iska.Calcium oxide yana amsawa da ruwa don samar da calcium hydroxide kuma yana ba da zafi.Mai narkewa a cikin ruwan acidic, wanda ba a iya narkewa a cikin barasa.Abubuwan da ba su da lahani na alkaline, lambar haɗarin ƙasa: 95006.Lemun tsami yana amsa sinadarai da ruwa kuma nan da nan ana zafi shi zuwa yanayin zafi sama da 100 ° C.
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Aluminum sulfate
Ana iya amfani da a matsayin flocculant a cikin ruwa magani, riƙewa wakili a kumfa wuta extinguisher, albarkatun kasa don yin alum da aluminum fari, albarkatun kasa don man decolorization, deodorant da magani, da dai sauransu A cikin takarda masana'antu, shi za a iya amfani da matsayin precipitating wakili ga rosin danko, kakin zuma emulsion da sauran kayan roba, kuma ana iya amfani da su don yin duwatsu masu daraja ta wucin gadi da alum ammonium masu daraja.
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Ferric chloride
Mai narkewa a cikin ruwa kuma yana da ƙarfi sosai, yana iya ɗaukar danshi a cikin iska.Ana amfani da masana'antar rini azaman oxidant a cikin rini na rini na indycotin, kuma masana'antar bugu da rini ana amfani da su azaman mordant.Ana amfani da masana'antar halitta azaman mai haɓakawa, oxidant da wakili na chlorination, kuma ana amfani da masana'antar gilashi azaman launi mai zafi don gilashin gilashi.A cikin maganin najasa, yana taka rawa wajen tsarkake launi na najasa da kuma lalata mai.
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Aluminum sulfate
Aluminum sulfate ne mara launi ko fari crystalline foda / foda tare da hygroscopic Properties.Aluminum sulfate yana da acidic sosai kuma yana iya amsawa tare da alkali don samar da gishiri da ruwa daidai.Maganin ruwa mai ruwa na aluminum sulfate acidic ne kuma yana iya haɓaka aluminum hydroxide.Aluminum sulfate ne mai ƙarfi coagulant da za a iya amfani da a cikin ruwa jiyya, takarda yin takarda da kuma tanning masana'antu.
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Sodium Bisulfate
Sodium bisulphate, wanda kuma aka sani da sodium acid sulfate, shine sodium chloride (gishiri) kuma sulfuric acid na iya amsawa a yanayin zafi mai zafi don samar da wani abu, abu mai anhydrous yana da hygroscopic, maganin ruwa shine acidic.Yana da wani ƙarfi electrolyte, gaba daya ionized a cikin narkakkar jihar, ionized zuwa sodium ions da bisulfate.Sulfate na hydrogen yana iya jujjuya kai kawai, ionization ma'auni akai-akai kadan ne, ba za a iya yin ionization gaba daya ba.
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Sulfate
Ferrous sulfate wani abu ne na inorganic, crystalline hydrate ne heptahydrate a al'ada zazzabi, wanda aka fi sani da "kore alum", haske kore crystal, weathered a bushe iska, da surface hadawan abu da iskar shaka na asali baƙin ƙarfe sulfate a cikin m iska, a 56.6 ℃ ya zama. tetrahydrate, a 65 ℃ don zama monohydrate.Ferrous sulfate yana narkewa a cikin ruwa kuma kusan ba zai iya narkewa a cikin ethanol.Maganin sa mai ruwa da ruwa yana yin oxidize sannu a hankali a cikin iska lokacin sanyi, kuma yana saurin yin oxidize lokacin zafi.Ƙara alkali ko fallasa zuwa haske na iya hanzarta iskar oxygen.Matsakaicin dangi (d15) shine 1.897.
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Magnesium chloride
Abun da ba a iya gani ba wanda ya ƙunshi 74.54% chlorine da 25.48% magnesium kuma yawanci yana ƙunshe da kwayoyin ruwa guda shida na ruwa crystalline, MgCl2.6H2O.Monoclinic crystal, ko gishiri, suna da wani abu mai lalacewa.Magnesium oxide yana samuwa ne lokacin da ruwa da hydrogen chloride suka ɓace yayin dumama.Dan kadan mai narkewa a cikin acetone, mai narkewa cikin ruwa, ethanol, methanol, pyridine.Yana deliqueses da kuma haifar da hayaki a cikin rigar iska, kuma sublimates lokacin da yake da fari zafi a cikin iskar gas rafin na hydrogen.
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Calcium Hydroxide
Ruwan lemun tsami ko ruwan lemun tsami Farar lu'ulu'u ce mai kauri.A 580 ℃, asarar ruwa ya zama CaO.Lokacin da aka ƙara calcium hydroxide a cikin ruwa, an raba shi gida biyu, maganin na sama ana kiransa ruwan lemun tsami mai tsabta, ƙananan dakatarwa kuma ana kiransa madarar lemun tsami ko lemun tsami.Babban Layer na ruwan lemun tsami mai tsabta yana iya gwada carbon dioxide, kuma ƙananan Layer na madarar lemun tsami mai hazo kayan gini ne.Calcium hydroxide ne mai karfi alkali, yana da bactericidal da anti-lalata ikon, yana da lalata sakamako a kan fata da kuma masana'anta.
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4 A Zeolite
Alumino-silicic acid ne na halitta, gishiri a cikin konewa, saboda ruwan da ke cikin crystal yana fitar da shi, yana haifar da wani abu mai kama da kumfa da tafasa, wanda ake kira "dutse mai tafasa" a hoto, ana kiransa "zeolite". ”, wanda aka yi amfani da shi azaman kayan aikin wanka mara amfani da phosphate, maimakon sodium tripolyphosphate;A cikin man fetur da sauran masana'antu, ana amfani da shi azaman bushewa, bushewa da tsarkakewar iskar gas da ruwa, sannan kuma a matsayin mai kara kuzari da tausasa ruwa.
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Sodium Tripolyphosphate (STPP)
Sodium tripolyphosphate wani fili ne na inorganic wanda ya ƙunshi ƙungiyoyin phosphate hydroxyl guda uku (PO3H) da ƙungiyoyin phosphate hydroxyl guda biyu (PO4).Yana da fari ko rawaya, mai ɗaci, mai narkewa a cikin ruwa, alkaline a cikin maganin ruwa, kuma yana fitar da zafi mai yawa idan an narkar da shi cikin acid da ammonium sulfate.A yanayin zafi mai yawa, yana raguwa zuwa samfuran kamar sodium hypophosphite (Na2HPO4) da sodium phosphite (NaPO3).
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Sodium Hypochlorite
Sodium hypochlorite yana samuwa ta hanyar amsawar iskar chlorine tare da sodium hydroxide.Yana da ayyuka iri-iri irin su haifuwa (babban yanayin aikinsa shine samar da acid hypochlorous ta hanyar hydrolysis, sannan kuma ya kara bazuwa zuwa sabon iskar oxygen, yana lalata ƙwayoyin cuta da ƙwayoyin cuta, don haka yana wasa nau'ikan bakan haifuwa), disinfection, bleaching. da sauransu, kuma yana taka muhimmiyar rawa a fannin likitanci, sarrafa abinci, kula da ruwa da sauran fannoni.
