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Thiourea
Ntinye ngwaahịa Thiourea bụ ngwakọta sọlfọ organic, usoro kemịkalụ CH4N2S, kristal ọcha na kenkowaputa, uto ilu, njupụta 1.41g/cm³, ebe agbaze 176 ~ 178 ℃. A na-eji ya eme ihe na-emepụta ọgwụ, ihe eji esiji ákwà, resins, ntụ ntụ na ihe ndị ọzọ, nke a na-ejikwa dị ka ihe na-eme ngwa ngwa roba vulcanization, metal mineral flotation agent na na. A na-eme ya site na omume nke hydrogen sulfide na lime slurry iji mepụta calcium hydrosulfide na mgbe ahụ calcium cyanamide. Enwere ike ịkwado ya site na m ... -
Sodium Metabisulphite Na2S2O5 maka Chemical Industrial
sodium metabisulphite (Na2S2O5) bụ ngwakọta inorganic n'ụdị kristal ọcha ma ọ bụ odo odo nwere isi ísì siri ike. Na-agbaze nke ukwuu na mmiri, ngwọta mmiri ya bụ acidic. Na kọntaktị na acid siri ike, sodium metabisulphite na-ahapụ sọlfọ dioxide ma mepụta nnu kwekọrọ. Otú ọ dị, ekwesịrị iburu n'uche na ogige a adịghị mma maka nchekwa ogologo oge, n'ihi na ọ ga-abụ oxidized na sodium sulfate mgbe a na-ekpuchi ya na ikuku.
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Sodium Bisulphite White Crystalline ntụ ntụ maka ụlọ ọrụ nri
Sodium bisulphite, onyinye inorganic nwere usoro NaHSO3, bụ ntụ ntụ ọcha crystalline nwere isi na-adịghị mma nke sọlfọ dioxide, nke a na-ejikarị dị ka ịcha ọcha, ihe nchekwa, antioxidant, na mgbochi nje.
Sodium bisulphite, nke nwere usoro kemịkalụ NaHSO3, bụ ihe dị mkpa inorganic nwere ọtụtụ ojiji na ụlọ ọrụ dị iche iche. Nke a na-acha ọcha kristal ntụ ntụ nwere ike na-adịghị mma sulfur dioxide isi, ma ya elu Njirimara karịa mebere maka ya. Ka anyị gwuo n'ime nkọwa ngwaahịa ahụ wee nyochaa njirimara ya dị iche iche. -
Magnesium oxide
Profaịlụ ngwaahịa Magnesium oxide, bụ ogige inorganic, usoro kemịkalụ MgO, bụ oxide nke magnesium, bụ ogige ionic, na-acha ọcha siri ike na ụlọ okpomọkụ. Magnesium oxide dị n'okike n'ụdị magnesite na bụ akụrụngwa maka mgbaze magnesium. Magnesium oxide nwere nnukwu nguzogide ọkụ na ihe mkpuchi. Mgbe elu okpomọkụ na-ere n'elu 1000 ℃ nwere ike converted n'ime kristal, ebili ka 1500-2000 Celsius n'ime nwụrụ anwụ magnesium oxide (magnesia) ma ọ bụ sintered magnesium o ... -
Aluminom sulfate na-abụghị ferric
Profaịlụ ngwaahịa Ọdịdị: kristal flake ọcha, nha flake bụ 0-15mm, 0-20mm, 0-50mm, 0-80mm. Raw ihe: sulfuric acid, aluminum hydroxide, wdg Njirimara: Ngwaahịa a bụ kristal na-acha ọcha mfe soluble na mmiri, insoluble na mmanya, aqueous ngwọta bụ acidic, dehydration okpomọkụ bụ 86.5 ℃, kpo oku na 250 ℃ ka ida crystal mmiri, anhydrous aluminum sulfate. kpụ ọkụ n'ọnụ ruo 300 ℃ malitere decompose. Ihe na-eme ka mmiri na-ekpo ọkụ na kristal na-acha ọcha na-egbuke egbuke. Nka na ụzụ ITEMS PEPCIFI... -
Ulotropine
Profaịlụ ngwaahịa Ulotropine, nke a makwaara dị ka hexamethylenetetramine, yana usoro C6H12N4, bụ ngwakọta organic. Ngwaahịa a bụ enweghị agba, kristal kenkowaputa ma ọ bụ na-acha ọcha kristal ntụ ntụ, fọrọ nke nta ka-esi ísì, nwere ike ire ọkụ n'ihe banyere ọkụ, anwụrụ ọkụ ọkụ, aqueous ngwọta doro anya alkaline mmeghachi omume. Ngwaahịa a na-agbaze ngwa ngwa na mmiri, soluble na ethanol ma ọ bụ trichloromethane, soluble ntakịrị na ether. Nka na ụzụ Index Ngwa ubi: 1.Hexamethylenetetramine bụ tumadi ji dị ka ọgwụgwọ gị n'ụlọnga nke r ... -
Phthalic anhydride
Profaịlụ ngwaahịa Phthalic anhydride, ngwakọta organic nwere usoro kemịkalụ C8H4O3, bụ anhydride cyclic acid mepụtara site na akpịrị ịkpọ nkụ nke mkpụrụ ndụ phthalic acid. Ọ bụ ntụ ntụ kristal na-acha ọcha, nke a na-adịghị ahụkebe na mmiri oyi, na-agbaze ntakịrị na mmiri ọkụ, ether, soluble na ethanol, pyridine, benzene, carbon disulfide, wdg, na bụ ihe dị mkpa organic chemical akụrụngwa. Ọ bụ ihe dị mkpa n'etiti maka nkwadebe nke phthalate plasticizers, mkpuchi, saccharin, akwa na organic compou ... -
Phosphoric acid 85%
Profaịlụ ngwaahịa Phosphoric acid, nke a makwaara dị ka orthophosphoric acid, bụ acid inorganic nke a na-ejikarị na ụlọ ọrụ dị iche iche. O nwere acidity siri ike nke ọma, usoro kemịkal ya bụ H3PO4, na ịdị arọ ya bụ 97.995. N'adịghị ka ụfọdụ acid na-agbanwe agbanwe, phosphoric acid kwụsiri ike na ọ naghị agbaji ngwa ngwa, na-eme ka ọ bụrụ nhọrọ a pụrụ ịdabere na ya maka ngwa dị iche iche. Ọ bụ ezie na phosphoric acid adịghị ike dị ka hydrochloric, sulfuric, ma ọ bụ nitric acid, ọ dị ike karịa acetic na boric acid ... -
Tetrahydrofuran Maka Synthesis Of Chemical Intermediates
Tetrahydrofuran (THF), nke a makwaara dị ka tetrahydrofuran na 1,4-epoxybutane, bụ ihe ọkụkụ nke heterocyclic nke bụ akụkụ dị mkpa nke ụlọ ọrụ dị iche iche. Usoro kemịkalụ nke THF bụ C4H8O, nke bụ nke ethers na bụ nsonaazụ hydrogenation zuru oke nke furan. Njirimara ya pụrụ iche na-eme ka ọ bụrụ nhọrọ a ma ama maka ngwa dị iche iche.
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Barium chloride maka ọgwụgwọ ọla
Barium Chloride, ogige inorganic, nke nwere usoro kemịkalụ BaCl2, bụ ihe na-agbanwe egwuregwu maka ụlọ ọrụ dị iche iche. kristal na-acha ọcha abụghị naanị na-agbaze ngwa ngwa na mmiri, kamakwa ọ na-agbaze ntakịrị na hydrochloric acid na nitric acid. Ebe ọ bụ na ọ naghị edozi ya na ethanol na ether, ọ na-eweta mgbanwe na ọrụ gị. Akụkụ pụrụ iche nke barium chloride bụ ikike ya ịmịkọrọ mmiri, na-eme ka ọ bụrụ ihe a pụrụ ịdabere na ya n'ọtụtụ ngwa.
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2-Ethylanthraquinone Maka Mmepụta Hydrogen Peroxide
2-Ethylanthraquinone (2-Ethylanthraquinone), nke bụ kristal na-acha odo odo na-acha odo odo na-agbaze na ihe mgbaze organic. Ngwakọta a na-agbanwe agbanwe nwere ebe mgbaze nke 107-111 Celsius ma nwee ọtụtụ ngwa na ụlọ ọrụ dị iche iche.
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Azodiisobutyronitrile maka Plastic Industrial
Azodiisobutyronitrile bụ ntụ ntụ kristal na-acha ọcha nke na-anya isi solubility n'ọtụtụ ihe mgbaze organic dị ka ethanol, ether, toluene, na methanol. Enweghi ike ya na mmiri na-enye ya nkwụsi ike gbakwunyere, na-eme ka ọ rụọ ọrụ ogologo oge na ntụkwasị obi. Ịdị ọcha na nkwụsi ike nke AIBN na-eme ka ọ bụrụ nhọrọ zuru oke maka ngwa na-achọ nkenke na nsonaazụ ziri ezi.
Ndewo, bịa lelee ngwaahịa anyị!
