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Manufacturer Kumukuai maikai FORMAMIDE CAS: 75-12-7
ʻO ka Formamide kahi amide i loaʻa mai ka waika formic me ke ʻano mole mole HCONH₂. He wai waihoʻoluʻu ʻole ka Formamide, hiki ke hoʻopili ʻia me ka wai, a he ʻala like me ka amonia. Hoʻohana nui ʻia i ka hana ʻana i nā lāʻau sulfa Chemicalbook, nā huaora synthetic a me nā mea palupalu no ka pepa a me ka fiber. Hiki i ka formamide maʻemaʻe ke hoʻoheheʻe i nā pūhui ionic hiki ʻole i ka wai a no laila hoʻohana ʻia ʻo ia ma ke ʻano he solvent.
Synonyms:Formimidicacid;Formylamide;HCONH2;methanoicacid,amide;METHANAMIDE;FORMIC AMIDE;FORMIC ACID AMIDE;FORMAMIDE
CAS: 75-12-7
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Mea Hana Maikaʻi Kumukūʻai SILANE (A1120) CAS: 3069-29-2 N-(β-AMINOETHYL)-γ-AMINOPROPY TRIMETHOXY SILANE
N-(β-AMINOETHYL)-γ-AMINOPROPY TRIMETHOXY SILANE he wai waihoʻoluʻu ʻole a melemele iki paha. ʻO SILANE (A1120) kahi mea hoʻohui pālua-agent e hoʻonui i ka hoʻopili ʻana o nā mea kūlohelohe i nā mea kumu ʻole. ʻO ka mua he mea hoʻopili āpau. Hoʻololi i ka hapa nui o nā mea kūlohelohe a me nā mea ʻole.
CAS: 3069-29-2
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Mea Hana Maikaʻi Kumukūʻai DI METHYL ETHANOLAMINE (DMEA) CAS:108-01-0
Hoʻopau ʻia ʻo DI METHYL ETHANOLAMINE me DMEA, he wai waihoʻoluʻu a me ka ʻala me ka ʻala amonia, hiki ke hoʻopili ʻia i loko o ka etera a me nā hydrocarbons ʻala. ʻO DI METHYL ETHANOLAMINE ʻaʻohe waihoʻoluʻu a ʻākala, me ka maʻemaʻe kiʻekiʻe a me ke ʻala haʻahaʻa
CAS: 108-01-0
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Mea Hana Maikaʻi Kumu Dibutyltin Dilaurate (DBTDL) CAS: 77-58-7
ʻO ka Dibutyltin Dilaurate kahi mea hoʻohui tin organik, Dibutyltin Dilaurate hiki ke hoʻoheheʻe ʻia i benzene, toluene, carbon tetrachloride, ethyl acetate, chloroform, acetone, petroleum ether a me nā mea hoʻoheheʻe kūlohelohe a me nā plasticizers ʻoihana āpau, akā hiki ʻole ke hoʻoheheʻe ʻia i ka wai. ʻO nā mea hoʻoheheʻe organotin multi-purpose kiʻekiʻe e kahe ana ma ka mākeke, ʻo Dibutyltin Dilaurate, e mālama mau ʻia e ka liquefaction kūikawā. ʻO Dibutyltin Dilaurate he mau wai aila melemele māmā a waihoʻoluʻu ʻole ma ka lumi wela. , loaʻa i ka lubricity maikaʻi loa, ka ʻike a me ka pale ʻana i ka wā. Kūleʻa maikaʻi i ka haumia sulfide. Hiki ke hoʻohana ʻia ʻo Dibutyltin Dilaurate ma ke ʻano he stabilizer i nā huahana palupalu palupalu, e like me ka lubricant maikaʻi i loko o nā huahana māmā, e like me ka catalyst no ka hoʻopili ʻana i ka hopena o ka acrylate rubber a me ka carboxyl rubber, synthesis o ka polyurethane foam a me ka polyester, a me ka lumi wela vulcanized silicone rubber. mea hoʻopāpā.
CAS: 77-58-7
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Mea Hana Maikaʻi Kumu N-METHYL PYRROLIDONE (NMP) CAS: 872-50-4
N-Methyl Pyrrolidone i kapaia e like me NMP, molecular formula: C5H9NO, English: 1-Methyl-2-pyrrolidinone, he colorless ka helehelena i ka malamalama melemele malamalama wai, iki ammonia ala, miscible me ka wai i loko o kekahi like, hiki ke hoʻoheheʻe i ka etera, acetone A me nā mea hoʻoheheʻe organik like ʻole e like me nā esters, hydrocarbons a pau i hui pū ʻia me nā mea hoʻoheheʻe a pau. wahi paila 204 ℃, lae uila 91 ℃, hygroscopicity ikaika, waiwai kemika paʻa, non-corrosive i ke kila kalapona, aluminika, keleawe ʻino iki. Loaʻa i ka NMP nā mea maikaʻi o ka haʻahaʻa haʻahaʻa, ke kūpaʻa kemika maikaʻi a me ke kūpaʻa wela, ka polarity kiʻekiʻe, ka haʻahaʻa haʻahaʻa, a me ka miscibility pau ʻole me ka wai a me nā mea hoʻoheheʻe he nui. ʻO NMP he micro-drug, a ʻo ka palena palena ʻae ʻia i ka lewa he 100PPM.
CAS: 872-50-4
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Mea Hana Maikaʻi Price Triphenylmethane ʻekolu isocyanate(ethyl acetate solution) CAS: 141-78-6 Brand: Desmodur_RE
ka mea hoʻohuihui me ke ʻano CH3COOCH2CH3. Ethyl acetate solution colorless wai loaʻa kahi ʻala ʻono (e like me nā kulu pea) a hoʻohana ʻia i loko o nā glues, nail polish removers, decaffeinating ti a me ke kofe, a me nā paka (e ʻike i ka papa inoa o nā mea hoʻohui i loko o ka paka). ʻO ka solution Ethyl acetate ka ester o ka ethanol a me ka acetic acid; Hana ʻia ka solution Ethyl acetate ma ke ʻano nui no ka hoʻohana ʻana ma ke ʻano he solvent. ʻO ka hui ʻana i ka makahiki 1985 o Iapana, ʻAmelika ʻAmelika, a me ʻEulopa ma kahi o 400,000 tons. I ka makahiki 2004, ua manaʻo ʻia he 1.3M tons i hana ʻia ma ka honua holoʻokoʻa.
CAS: 141-78-6
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Mea Hana Maikaʻi Price Polyetheramine T403 CAS:9046-10-0
ʻO ka Polyetheramine T403 kahi papa o nā pūhui polyolefin me ka iwi kuamoʻo polyether palupalu, i hoʻopaʻa ʻia e nā hui amine mua a lua paha. No ka mea, ʻo ke kaulahao nui o ka mole he kaulahao polyether palupalu, a ʻoi aku ka ikaika o ka hydrogen ma ka terminal o polyether amine ma mua o ka hydrogen ma ka pūʻulu hydroxyl terminal o polyether, no laila, hiki i ka Polyetheramine ke lilo i mea pani maikaʻi no ka polyether i kekahi mau kaʻina hana, a hiki ke hoʻomaikaʻi i ka hana noi o nā mea hou. Hoʻohana nui ʻia ka Polyetheramine i nā mea hoʻoheheʻe ʻia o ka polyurethane reactive injection molding material, polyurea spraying, epoxy resin curing agents and gasoline scavengers.
CAS: 9046-10-0
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UOP CLR-204 Adsorbent
wehewehe
ʻO UOP CLR-204 non-regenerative adsorbent ka mea i makemake nui ʻia no ka wehe ʻana i ka HCl mai nā kahawai wai wai i loko o Olefin. Hāʻawi ka adsorbent CLR-204 i ka mana chloride kiʻekiʻe loa i ka lawelawe ʻoihana, ʻoiai e hōʻemi nui ana i ka ʻaila ʻōmaʻomaʻo a me ka hoʻokumu ʻana o ka chloride organik. Loaʻa nā hiʻohiʻona a me nā pōmaikaʻi:
Hoʻopili ʻia ka nui o ka pore e alakaʻi i ka hiki ke kiʻekiʻe.
Kiʻekiʻe kiʻekiʻe o ka macro-porosity no ka adsorption wikiwiki a me ka pōkole hoʻoili nuipaʻa wahi.
ʻO ka substrate ili kiʻekiʻe e hoʻolōʻihi i ke ola o ka moena.
Adsorbent maʻamau no ka hana haʻahaʻa loa i nā kahawai kaʻina. -
Mea Hana Maikaʻi Kumukuai Dimethyl Sulfoxide (DMSO) CAS 67-68-5
ʻO Dimethyl sulfoxide (i kapa ʻia ʻo DMSO) he sulfur-containing organic compound, ka English Dimethylsulfoxide, ʻo ka molecular formula (CH3) 2SO, he wai waihoʻoluʻu ʻole, ʻala a ʻaʻole hoʻi i ʻike ʻia i ka lumi wela, he wai hygroscopic flammable, a loaʻa nā polarity kiʻekiʻe. , wahi paila kiʻekiʻe, aprotic, miscible me ka wai, haʻahaʻa haʻahaʻa loa, maikaʻi thermal stability, immiscible me nā alkanes, hiki ke hoʻoheheʻe ʻia i loko o ka hapa nui o nā mea kūlohelohe e like me ka wai, ethanol, propanol, ether, benzene a me chloroform, i kapa ʻia ʻo No ka "universal solvent".
CAS: 67-68-5
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UOP CG-731 Adsorbent
wehewehe
ʻO UOP CG-731 adsorbent he alumina adsorbent kūikawā i loaʻa ka mana kiʻekiʻe a me ke koho no ka carbon dioxide. Loaʻa nā hiʻohiʻona a me nā pōmaikaʻi:
- Hoʻopili ʻia ka nui o ka pore e alakaʻi i ka hiki ke kiʻekiʻe.
- Kiʻekiʻe kiʻekiʻe o ka macro-porosity no ka adsorption wikiwiki a me ka pōkole hoʻoili nuipaʻa wahi.
- Hoʻonui ʻia ke ola o ka moena ka substrate ili kiʻekiʻe.
- Loaʻa i nā pahu kila a i ʻole nā ʻeke hoʻouka wikiwiki.
