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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 waihoʻoluʻu wai he ʻano ʻala ʻono (e like me nā kulu pear) a hoʻohana ʻia i loko o nā glues, nail polish removers, decaffeinating ti a me 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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UOP APG™ III Adsorbent
ʻO ka UOP APG III adsorbent he mea hoʻomaikaʻi i hoʻomohala ʻia no ka Air Plant Pre-purification Units (APPU) kūikawā no ka wehe ʻana i nā mea haumia e like me carbon dioxide, wai, a me nā hydrocarbons.
Ua hoʻomaikaʻi i ka hana a hāʻawi i ka manawa kūpono no ka hoʻemi ʻana i nā kumukūʻai APPU.
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Mea Hana Maikaʻi Kumukūʻai MOCA II (4,4'-Methylene-bis-(2-chloroaniline) CAS: 101-14-4
ʻO 4,4′-Methylene bis(2-chloroaniline), i kapa ʻia ʻo MOCA, he mea hoʻohuihui mea ola me ke ʻano kemika C13H12Cl2N2.Hoʻohana nui ʻia ʻo MOCA ma ke ʻano he vulcanizing agent no ka hoʻolei ʻana i ka polyurethane rubber a me ka crosslinking agent no ka polyurethane coating adhesives.Hiki ke hoʻohana ʻia ʻo MOCA ma ke ʻano he lāʻau lapaʻau no nā resins epoxy.
CAS: 101-14-4
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UOP MOLSIV™ 3A EPG Adsorbent
ʻO UOP 3A EPG adsorbent, he ʻano hoʻololi pāpauma o Type A molecular sieve, he alumini metala alkali.3A EPG adsorbent e hoʻopili i nā mole me nā anawaena koʻikoʻi a hiki i 3 angstrom.
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UOP GB-620 Adsorbent
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UOP GB-620 adsorbent mea he spherical adsorbent i hoʻolālā ʻia, i kona kūlana emi, e wehe i ka oxygen a me ka carbon monoxide mai ka hydrocarbon a me nā kahawai kaʻina hana.Loaʻa nā hiʻohiʻona a me nā pōmaikaʻi:
- ʻO ka hāʻawi ʻana i ka nui o ka pore maikaʻi e alakaʻi ana i ka mana adsorbent 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.
- Hiki ke hoʻokō i ka wehe ʻana i ka haumia ultra-haʻahaʻa ma muli o ka mea hana ma ka adsorbent.
- ʻO nā ʻāpana haʻahaʻa haʻahaʻa e hōʻemi i ka hoʻokumu ʻana o oligomer.
- Loaʻa i nā pahu kila.
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Mea Hana Maikaʻi ʻO Diethyl Toluene Diamine (DETDA) CAS: 68479-98-1
ʻO Diethyl Toluene Diamine (DETDA) he melemele māmā i ka wai amber.ʻO Diethyl Toluene Diamine (DETDA) kahi mea hoʻonui kaulahao maikaʻi a haʻahaʻa no ka polyurethanes elastomeric (PU) a he mea hoʻōla hoʻi no nā epoxides (EP).Eia kekahi, hiki ke hoʻohana ʻia ʻo Diethyl Toluene Diamine (DETDA) ma ke ʻano he waena no nā syntheses organik.
CAS: 68479-98-1
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UOP GB-562S Mea Hoʻopili
wehewehe
ʻO UOP GB-562S adsorbent he mea hoʻoheheʻe spherical metala sulfide i hoʻolālā ʻia e wehe i ka mercury mai nā kahawai hānai kinoea.Loaʻa nā hiʻohiʻona a me nā pōmaikaʻi:
- Hoʻonui ʻia ka nui o ka pore e alakaʻi ana i kahi ʻili kiʻekiʻe a lōʻihi ke ola moe.
- Kiʻekiʻe kiʻekiʻe o ka macro-porosity no ka adsorption wikiwiki a me ka pōkole hoʻoili nuipaʻa wahi.
- ʻO ka metala sulfide hana maʻamau no ka wehe ʻana i ka haumia pae haʻahaʻa loa.
- Loaʻa i nā pahu kila.
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Mea Hana Maikaʻi Kumukūʻai SILANE (A1100) 3-AMINOPROPYLTRIETHOXYSILANE CAS: 919-30-2
3-AMINOPROPYLTRIETHOXYSILANE inoa Pākē γ-amino triaxyxyne, CAS 919-30-2, wai waihoʻoluʻu ʻole.Hiki ke hoʻohana 'ia ka 3-AMINOPROPYLTRIETHOXYSILANE e like me ke aniani fiber lapaʻau a me nā mea hoʻopaʻa niho, silane hui hui, a me ka phenolic, choselin, polyester, epoxy, PBT, polyamide, carbonate, etc. a me nā waiwai uila haʻahaʻa o ka ikaika pelu maloʻo a me ka pulu, ka ikaika compressive, ka ikaika shear, a me nā waiwai uila haʻahaʻa o ka plastic.ka wahine.
CAS: 919-30-2
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UOP GB-280 Adsorbent
wehewehe
ʻO ka UOP GB-280 adsorbent he mea hoʻoheheʻe ikaika i hoʻolālā ʻia e wehe i nā pūhui sulfur mai nā kahawai hydrocarbon.
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Mea Hana Maikaʻi Kumukuai N,N-DIMETHYLFORMAMIDE(DMF) CAS 68-12-2
ʻO N,N-DIMETHYLFORMAMIDE ka pōkole ʻo DMF.He pūhui ia i hana ʻia e ka hoʻololi ʻana o ka pūʻulu hydroxyl o ka waika formic e kahi hui dimethylamino, a ʻo HCON(CH3)2 ka molecular formula.He wai waihoʻoluʻu ʻole, ʻikea, hoʻolapalapa kiʻekiʻe me ka ʻala amine māmā a me ka mānoanoa pili o 0.9445 (25°C).Ka helu hehee -61 ℃.Ka helu hoʻolapalapa 152.8 ℃.ʻO ke kiko uila 57.78 ℃.Māmā māhu 2.51.Pumi mahu 0.49kpa (3.7mmHg25 ℃).ʻO 445°C ka wahi hoʻā ahi.ʻO ka palena pahū o ka mahu a me ka hui ʻana o ka ea he 2.2 a 15.2%.Inā loaʻa ka lapalapa ahi a me ka wela nui, hiki ke hoʻopau ʻia a pahū.Hiki iā ia ke hana ikaika me ka sulfuric acid concentrated a me ka waika nitric fuming a pahū.Hiki ke hui pū me ka wai a me ka hapa nui o nā mea hoʻoheheʻe organik.He mea hoʻoheheʻe maʻamau no nā hoʻololi kemika.ʻO N,N-DIMETHYLFORMAMID maʻemaʻe ʻaʻohe ʻala, akā ʻo N, N-DIMETHYLFORMAMID i hoʻomāinoino ʻia i ka ʻoihana a i ʻole ka mea hao ʻia he ʻala iʻa no ka mea aia nā mea haumia dimethylamine.
CAS: 68-12-2
