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Soo saaraha Qiimaha Wanaagsan SILANE (A171) Vinyl Trimethoxy Silane CAS: 2768-02-7
Vinyltrimethoxysilane, waxaa loo isticmaalaa sidii wax ka beddelka polymer iyadoo loo marayo falcelinta tallaalka.Kooxaha trimethoxysilyl-ku-jiidka ah ee ka soo baxa waxay u shaqeyn karaan sidii goobo isku-xiran oo qoyaan-firfircoon.Silane-polymer-ku-tallaalidda waxa loo farsameeyaa sidii heerkulbeeg iyo isku-xidhiddu waxay dhacdaa ka dib marka la sameeyo maqaalka la dhammeeyey marka la soo bandhigo qoyaanka.
CAS: 2768-02-7
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UOP GB-562S Adsorbent
Sharaxaada
UOP GB-562S adsorbent waa adsorbent bir ah oo sulfide ah oo wareegsan oo loogu talagalay in laga saaro meerkuriyada qulqulka quudinta gaaska.Tilmaamaha iyo faa'iidooyinka waxaa ka mid ah:
- Qaybinta cabbirka daloolka la hagaajiyay taasoo horseedaysa bed sare iyo nolosha sariirta oo dheer.
- Heer sare oo makro-porosity ah oo loogu talagalay xayeysiinta degdega ah iyo aaga wareejinta tirada gaaban ee gaaban.
- Sulfide bir firfircoon loo habeeyey si looga saaro wasakhda heerka aadka u hooseeya.
- Laga heli karo durbaannada birta ah.
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Soo saaraha Qiimaha Wanaagsan N,N-DIMETHYLFORMAMIDE(DMF) CAS 68-12-2
N,N-DIMETHYLFORMAMIDE waxa loo soo gaabiyaa DMF.Waa iskudhis ay keentay beddelka kooxda hydroxyl ee formic acid koox dimethylamino ah, iyo qaacidada kelli waa HCON (CH3) 2.Waa dareere aan midab lahayn, hufan, karsan oo leh ur amine khafiif ah iyo cufnaanta qaraabada ah 0.9445 (25°C).Barta dhalaalka -61 ℃.Barta karkarinta 152.8 ℃.Dhibicda Flash 57.78 ℃.Cufnaanta uumiga 2.51.Cadaadiska uumiga 0.49kpa (3.7mmHg25 ℃).Barta iskeed u shidaysaa waa 445°C.Xadka qaraxa ee uumiga iyo isku dhafka hawada waa 2.2 ilaa 15.2%.Haddii uu jiro holac furan iyo kuleyl sare, waxay keeni kartaa gubasho iyo qarax.Waxay si xoog leh uga falcelin kartaa sulfuric acid iyo qiiqa nitric acid iyo xataa way qaraxdaa.Waa mid la isku khaldami karo biyaha iyo inta badan dareerayaasha organic.Waa dareere caadi ah falcelinta kiimikaad.N,N-DIMETHYLFORMAMIDE saafi ah waa mid aan ur lahayn, laakiin heerka warshadaha ama N,N-DIMETHYLFORMAMID oo xumaaday ayaa leh ur kalluun sababtoo ah waxa ku jira wasakhda dimethylamine.
CAS: 68-12-2
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UOP GB-280 Adsorbent
Sharaxaada
UOP GB-280 adsorbent waa adsorbent adag oo loogu talagalay in laga saaro xeryahooda sulfur ee durdurrada hydrocarbon.
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UOP GB-238 nuugista
Sharaxaada
Nuugista UOP GB-238 waa nuugista spherical ee takhasuska leh oo loogu talagalay in lagu nuugo aarsin iyo fosfiin laga soo qaado hydrocarbons.
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Soo saaraha Qiimaha Wanaagsan Dimethyl Sulfoxide (DMSO) CAS 67-68-5
Dimethyl sulfoxide (oo loo yaqaan DMSO) waa baaruud ka kooban organic, Ingiriisi Dimethylsulfoxide, qaacidada kelli waa (CH3) 2SO, waa dareere aan midab lahayn, ur lahayn oo hufan heerkulka qolka, dareere holac kara, oo leh labadaba sare. polarity., barta karkarinta sare, aprotic, miscible biyo, sun aad u hooseeya, xasilloonida kulaylka wanaagsan, aan la jaan qaadi karin alkanes, milmaya inta badan walxaha dabiiciga ah sida biyaha, ethanol, propanol, ether, benzene iyo chloroform, oo loo yaqaan "qalalka caalamiga ah" .
CAS: 67-68-5
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Soo saaraha Qiimaha Wanaagsan Diethyl Toluene Diamine( DETDA) CAS: 68479-98-1
Diethyl Toluene Diamine (DETDA) waa huruud khafiif ah ilaa dareere hufan.Diethyl Toluene Diamine (DETDA) waa silsilad qaali ah oo aad u fiican oo qiimo jaban leh oo loogu talagalay elastomeric polyurethane (PU) iyo sidoo kale wakiilka daaweynta epoxides (EP).Intaa waxaa dheer Diethyl Toluene Diamine (DETDA) ayaa laga yaabaa in loo isticmaalo dhexdhexaad ahaan isku-dhafka dabiiciga ah.
CAS: 68479-98-1
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UOP GB-222 Adsorbent
Sharaxaada
UOP GB-222 adsorbent waa adsorbent bir spherical spherical oxide adsorbent oo loogu talagalay in laga saaro xeryahooda baaruudka.Tilmaamaha iyo faa'iidooyinka waxaa ka mid ah:
- Qaybta firfircoon ee ugu sarreysa ee awoodda sare marka loo eego jiilalka hore
- Aagga sare ee substrate si loo hagaajiyo kala firdhisanaanta oksaydhka birta firfircoon si loo kordhiyo nolosha sariirta.
- Osaydh bir firfircoon oo la habeeyey si looga saaro wasakhda heerka aadka u hooseeya.
- Heerka sare ee makro-porosity iyo qaybinta cabbirka daloolka ee xayaysiinta degdega ah iyo aaga wareejinta tirada gaaban ee gaaban.
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Soo saaraha Qiimaha Wanaagsan Polyetheramine T403 CAS: 9046-10-0
Polyethramine T403 waa nooc ka mid ah xeryahooda polyolefin oo leh laf dhabarta polyeter-ka jilicsan, oo ay ku daboolan yihiin kooxaha aminiga hoose ama sare.Sababtoo ah silsiladda ugu weyn ee molecule waa silsilad jilicsan oo jilicsan, iyo hydrogen ee ku yaala terminaalka polyether amine ayaa ka firfircoon marka loo eego hydrogen ee kooxda hydroxyl ee polyeter, sidaas darteed, Polyethramine waxay noqon kartaa bedel wanaagsan oo loogu talagalay polyether ee hababka walxaha qaarkood. , oo wanaajin kara waxqabadka codsiga ee alaabta cusub.Polyethramine waxaa si weyn loogu isticmaalaa agabka qaabaynta duritaanka falcelinta poliurethane, buufinta poliurea, wakiilada daaweynta resin epoxy iyo qashinka shidaalka.
CAS: 9046-10-0
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UOP GB-217 nuugista
Sharaxaada
Nuugista UOP GB-217 waa nuugista birta spherical oxide ee loo qaabeeyey in meesha laga saaro xeryahooda baaruudda.
