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Thiourea
Gabatarwar samfur Thiourea wani fili ne na sulfur na halitta, dabarar sinadarai CH4N2S, fari da kristal mai sheki, ɗanɗano mai ɗaci, yawa 1.41g/cm³, madaidaicin narkewa 176 ~ 178 ℃. An yi amfani da shi wajen kera magunguna, dyes, resins, gyare-gyaren foda da sauran albarkatun ƙasa, kuma ana amfani da shi azaman mai haɓaka vulcanization na roba, wakili na ma'adinai na ƙarfe da sauransu. An kafa ta ta hanyar aikin hydrogen sulfide tare da slurry na lemun tsami don samar da calcium hydrosulfide sannan kuma alli cyanamide. Hakanan na iya shirya shi... -
Sodium Metabisulphite Na2S2O5 Don Masana'antar Sinadari
sodium metabisulphite (Na2S2O5) wani fili ne na inorganic a cikin nau'in lu'ulu'u na fari ko rawaya tare da ƙaƙƙarfan ƙamshi. Mai narkewa sosai a cikin ruwa, maganin sa na ruwa acidic ne. A kan hulɗa da acid mai ƙarfi, sodium metabisulphite yana 'yantar da sulfur dioxide kuma ya samar da gishiri daidai. Duk da haka, ya kamata a lura cewa wannan fili bai dace da ajiya na dogon lokaci ba, saboda za a yi oxidized zuwa sodium sulfate lokacin da aka fallasa shi zuwa iska.
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Sodium Bisulphite Farin Crystalline Foda Don Masana'antar Abinci
Sodium bisulphite, wani fili na inorganic tare da dabara NaHSO3, wani farin crystalline foda ne tare da wani m wari na sulfur dioxide, amfani da farko a matsayin bleach, preservative, antioxidant, da kuma kwayoyin hanawa.
Sodium bisulphite, tare da tsarin sinadarai NaHSO3, wani muhimmin fili ne na inorganic tare da amfani da yawa a cikin masana'antu daban-daban. Wannan farin crystalline foda na iya samun wari mara kyau na sulfur dioxide, amma mafi girman kaddarorinsa fiye da gyara shi. Bari mu tono cikin bayanin samfurin kuma mu bincika fasali iri-iri. -
Magnesium oxide
Bayanin samfur Magnesium oxide, fili ne na inorganic, dabarar sinadarai MgO, oxide ne na magnesium, fili ne na ionic, fari mai ƙarfi a zafin daki. Magnesium oxide yana wanzuwa a cikin yanayi a cikin nau'i na magnesite kuma danyen abu ne don narkewar magnesium. Magnesium oxide yana da babban juriya na wuta da kaddarorin rufewa. Bayan high zafin jiki kona sama da 1000 ℃ za a iya tuba zuwa lu'ulu'u, tashi zuwa 1500-2000 ° C zuwa matattu ƙone magnesium oxide (magnesia) ko sintered magnesium o ... -
Non-ferric Aluminum Sulfate
Bayanin Samfurin Bayyanar: farin flake crystal, girman flake shine 0-15mm, 0-20mm, 0-50mm, 0-80mm. Raw kayan: sulfuric acid, aluminum hydroxide, da dai sauransu Properties: Wannan samfurin ne fari crystal sauƙi mai narkewa a cikin ruwa, insoluble a barasa, ruwa mai ruwa bayani ne acidic, dehydration zafin jiki ne 86.5 ℃, dumama zuwa 250 ℃ don rasa crystal ruwa, anhydrous aluminum sulfate. mai zafi zuwa 300 ℃ ya fara bazuwa. Abu mai ban sha'awa tare da lu'u-lu'u na farin lu'ulu'u. Fihirisar Fasaha ITEMS TAMBAYA... -
Ulotropine
Bayanin samfur Ulotropine, wanda kuma aka sani da hexamethylenetetramine, tare da dabarar C6H12N4, fili ne na halitta. Wannan samfurin ba shi da launi, lu'ulu'u mai sheki ko farin lu'u-lu'u, kusan mara wari, zai iya ƙone idan akwai wuta, harshen wuta mara hayaki, bayani mai ruwa-ruwa bayyanannen halayen alkaline. Wannan samfurin yana da sauƙin narkewa a cikin ruwa, mai narkewa a cikin ethanol ko trichloromethane, mai narkewa kaɗan a cikin ether. Technical Index Aikace-aikacen filin: 1.Hexamethylenetetramine ne yafi amfani da matsayin curing wakili na r ... -
Phthalic anhydride
Bayanin samfur Phthalic anhydride, kwayoyin halitta tare da dabarar sinadarai C8H4O3, cyclic acid anhydride ne wanda aka samu ta hanyar bushewar kwayoyin phthalic acid. Farin lu'ulu'un foda ne, wanda ba zai iya narkewa a cikin ruwan sanyi, mai ɗanɗano shi cikin ruwan zafi, ether, mai narkewa a cikin ethanol, pyridine, benzene, carbon disulfide, da sauransu, kuma yana da mahimmancin sinadari mai ƙarfi. Yana da mahimmancin tsaka-tsaki don shiri na phthalate plasticizers, coatings, saccharin, dyes da Organic compou ... -
Phosphoric acid 85%
Bayanin samfur Phosphoric acid, kuma aka sani da orthophosphoric acid, wani inorganic acid ne wanda aka saba amfani dashi a masana'antu daban-daban. Yana da matsakaicin matsakaicin acidity, tsarin sinadarai shine H3PO4, kuma nauyin kwayoyin sa shine 97.995. Ba kamar wasu acid masu canzawa ba, phosphoric acid yana da ƙarfi kuma baya rushewa cikin sauƙi, yana mai da shi ingantaccen zaɓi don aikace-aikace iri-iri. Duk da yake phosphoric acid ba shi da ƙarfi kamar hydrochloric, sulfuric, ko nitric acid, yana da ƙarfi fiye da acetic da boric acid ... -
Tetrahydrofuran Don Haɗin Kan Tsakanin Sinadarai
Tetrahydrofuran (THF), wanda kuma aka sani da tetrahydrofuran da 1,4-epoxybutane, wani nau'i ne na kwayoyin halitta na heterocyclic wanda shine wani ɓangare na masana'antu daban-daban. Tsarin sinadarai na THF shine C4H8O, wanda ke cikin ethers kuma shine sakamakon cikakken hydrogenation na furan. Kaddarorinsa na musamman sun sa ya zama sanannen zaɓi don aikace-aikace iri-iri.
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Barium Chloride Don Maganin Karfe
Barium Chloride, mahadi na inorganic, wanda ke da dabarar sinadarai BaCl2, mai canza wasa ne ga masana'antu daban-daban. Wannan farin lu'ulu'u ba wai kawai yana iya narkewa cikin ruwa ba, amma kuma yana ɗan narkewa a cikin hydrochloric acid da nitric acid. Tun da yake ba a iya narkewa a cikin ethanol da ether, yana kawo versatility ga ayyukan ku. Babban fasalin barium chloride shine ikonsa na sha danshi, yana mai da shi abin dogaro a aikace-aikace da yawa.
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2-Ethylanthraquinone Don Samar da Hydrogen Peroxide
2-Ethylanthraquinone (2-Ethylanthraquinone), wanda shi ne kodadde rawaya flaky crystal mai narkewa a cikin kwayoyin kaushi. Wannan fili mai fa'ida yana da wurin narkewa na 107-111 ° C kuma yana da fa'idodi da yawa a masana'antu daban-daban.
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Azodiisobutyronitrile Don Masana'antar Filastik
Azodiisobutyronitrile wani farin crystalline foda ne wanda ke alfahari da solubility na musamman a cikin kewayon abubuwan kaushi na halitta kamar ethanol, ether, toluene, da methanol. Rashin narkewa a cikin ruwa yana ba shi ƙarin kwanciyar hankali, yana tabbatar da aiki na dogon lokaci da aminci. Tsaftar AIBN da daidaito sun sa ya zama cikakkiyar zaɓi don aikace-aikacen da ke buƙatar daidaito da ingantaccen sakamako.
Sannu, zo don tuntuɓar samfuranmu!
