Nā huahana
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99.5% 2-Methyltetrahydrofuran (2-MeTHF) CAS 96-47-9
inoa kemika:2-Methyltetrahydrofuran
inoa ʻē aʻe:2-MeTHF, Tetrahydrosilvan, Tetrahydro-2-methylfuran
Helu CAS:96-47-9
Maʻemaʻe:99.5%
ʻAno Molekala:C5H10O
Kaumaha Molekala:86.13
Nā waiwai kemika:wai ʻaʻohe kala ʻole.Aala etera.Hiki ke hoʻoheheʻe i ka wai, piʻi ka solubility i ka wai me ka emi ʻana o ka mahana.Hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe kūlohelohe e like me ka waiʻona, ether, acetone, benzene a me chloroform etc.E pale i ka pili ana me ka ea.Hōʻalo i ka hoʻopili ʻana me nā oxidants ikaika a me ka ea haʻahaʻa.ʻO ke kino e like me ka 2-methylfuran.Hoʻohana nui ʻia i nā solvents ʻoihana, lāʻau lapaʻau a me nā ʻano ʻē aʻe. -
99.99% Europium oxide CAS 1308-96-9
inoa kemika:Europium oxide
inoa ʻē aʻe:Europium(III) oxide
Helu CAS:1308-96-9
Maʻemaʻe:99.999%
ʻAno Molekala:Eu2O3
Kaumaha Molekala:351.93
Nā waiwai kemika:ʻO ka Europium oxide he pauka keʻokeʻo, hiki ʻole ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i nā waikawa.
Noi:hoʻohana ʻia e hana i nā phosphors CTV, ʻekolu mau waihoʻoluʻu fluorescent pauka no ke kukui a ma ke ʻano he mea hoʻoikaika o ka pale X ray intensifying. -
Burgess reagent CAS 29684-56-8
inoa kemika:Burgess reagent
inoa ʻē aʻe:(Methoxycarbonylsulfamoyl)triethylammonium hydroxide, paʻakai i loko;Methyl N-(triethylammoniosulfonyl)carbamate
Helu CAS:29684-56-8
Maʻemaʻe:95% min (HPLC)
Kumu:CH3O2CNSO2N(C2H5)3
Kaumaha Molekala:238.30
Nā waiwai kemika:ʻO Burgess reagent, methyl N-(triethylammoniumsulfonyl)carbamate, he paʻakai i loko o nā carbamates i hoʻohana ʻia ma ke ʻano he mea hoʻoheheʻe wai i loko o ke kemika organik.He paʻa keʻokeʻo a ʻeleʻele melemele, hiki ke hoʻoheheʻe ʻia i ka hapa nui o nā mea hoʻoheheʻe organik.Hoʻohana maʻamau ia i ka hopena o ka cis elimination a me ka maloʻo ʻana o nā ʻawaʻawa lua a me ke kula kiʻekiʻe e hana i nā alkenes, a ʻo ka pane ʻana he mālie a koho.Akā ʻaʻole maikaʻi ka hopena hopena o ka waiʻona mua. -
99% Apixaban CAS 503612-47-3
inoa kemika:ʻO Apixaban
inoa ʻē aʻe:1-(4-Methoxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine -3-carboxaMide;1-(4-Methoxyphenyl)-7-oxo-6-[4-(2-oxopiperidin-1-yl)phenyl]-4,
5-dihydropyrazolo[3,4-c]pyridine-3-carboxaMide
Helu CAS:503612-47-3
Maʻemaʻe:99% min
Kumu:C25H25N5O4
Kaumaha Molekala:459.50
Nā waiwai kemika:ʻO Apixaban kahi pauka crystalline keʻokeʻo.He ʻano hou ia o ka waha Xa factor inhibitor, a ʻo kāna inoa kālepa ʻo Eliquis.Hoʻohana ʻia ʻo Apixaban no ka mālama ʻana i nā poʻe maʻi makua e hoʻopaʻa ʻia ana i ka ʻūhā a i ʻole ke kuli pani e pale ai i ka thromboembolism venous (VTE). -
99.9% Samarium oxide CAS 12060-58-1
inoa kemika:Samarium oxide
inoa ʻē aʻe:Samarium(III) oxide, Samaria
Helu CAS:12060-58-1
Maʻemaʻe:99.9%
ʻAno Molekala:Sm2O3
Kaumaha Molekala:348.70
Nā waiwai kemika:ʻO ka Samarium oxide he pauka melemele māmā, maʻalahi ke kiʻi i ka wai a me ka carbon dioxide mai ka ea, hiki ʻole ke hoʻoheheʻe ʻia i ka wai a hiki ke hoʻoheheʻe ʻia i ka waikawa mineral.
Noi:hoʻohana ʻia no ka hana ʻana i ka samarium metala, nā mea magnetic mau a me nā mea uila, etc. -
99.5% Morpholine CAS 110-91-8
inoa kemika:Morpholine
inoa ʻē aʻe:Tetrahydro-1,4-oxazine, Morpholine
Helu CAS:110-91-8
Maʻemaʻe:99.5%
ʻAno Molekala:C4H9NO
Kaumaha Molekala:87.12
ʻAno:wai kala ʻole
Nā waiwai kemika:ʻO Morpholine kahi wai ʻaila ʻole kala ʻole.Me ka ʻala amonia.Hiki ke hoʻoheheʻe ʻia i ka wai a me nā mea hoʻoheheʻe maʻamau e like me ka methanol, ethanol, benzene, acetone, ether, a me ethylene glycol.Hiki ke hoʻomākaukau ʻia ka Morpholine e ka cyclization dehydration o diethanolamine me ka waikawa sulfuric.ʻO ka ʻenehana, hana nui ia mai ka diethylene glycol a me ka amonia i mua o nā kūlana hydrogen a me nā catalysts.Hoʻohana nui ʻia ia i ka hana ʻana i nā accelerators vulcanization rubber, a me ka synthesis o nā surfactants, ka paʻi textile a me nā mea hoʻonaninani, nā lāʻau lapaʻau a me nā pesticides.Hoʻohana ʻia hoʻi e like me ka mea hoʻopuʻi metala a me ka mea hoʻopiʻi.He mea hoʻoheheʻe ia no nā mea kala, resins, waxes, shellac, casein, etc.
