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Soo saaraha Qiimaha Wanaagsan N-ETHYL PYRROLIDONE (NEP) CAS: 2687-91-4
NEP waa dareere aan midab lahayn oo daah-furan oo leh polarity sare, degganaansho kiimiko oo sarreeya iyo xasilloonida kulaylka sare.NEP waa barta karkarinta waa 82-83°C (-101.3Kpa), index refractive waa 1.4665 Kiimiko, cufnaantana waa 0.994.NEP waxa ay leedahay sifooyinka milanka sare, cadaadiska uumiga oo hooseeya iyo joogto ah dielectric hoose.Warshadaha ahaan, NEP waxa loo isticmaali karaa dareere wax ku ool ah oo la xushay, kicinta iyo surfactant cationic.
N-ETYL PYRROLIDON wuxuu leeyahay alkali daciif ah;NEP waa dareere dabiici ah oo xoog leh oo lagu milmi karo iyada oo loo eegayo saami kasta oo leh biyo iyo dareerayaasha guud ee organic.Isticmaalka NEP waa divestist of baytariyada lithium, xabagta qalalan ee xirfad leh, iyo wakiilka daxalka u adkaysta indhaha, daahan wakiilka furfuran, iyo epoxy resin cidhifka xabagta .
CAS: 2687-91-4
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Soo saaraha Qiimaha Wanaagsan BEDELKA 3800 CAS: 72244-98-5
BEDELKA QABSIGA 3800 waa sulfhydryl joojisay wakiilka daaweynta epoxy dareere leh sifooyinka midab la'aanta, hufan iyo ur hooseeya.Marka ay joogaan dhiirrigeliyeyaasha amine-ka sare, iyo resin Epoxy si degdeg ah ayaa looga daweyn karaa heerkul hooseeya iyo xaaladaha filimka.Waqtiga jelku waa la dhimi karaa iyadoo la dooranayo dardargeliyaha aminiga sare ee ku habboon oo laga dhigay 4 daqiiqo.BEDELKA QABSIGA 3800 wuxuu leeyahay adhesion aad u fiican waxaana loo isticmaali karaa dhiirrigeliye si loo hagaajiyo xawaaraha daaweynta ee resin iyo maaddooyinka kale ee daaweynta amine.
CAS: 72244-98-5
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Soo saaraha Qiimaha Wanaagsan N,N-Dimethylcyclohexylamine(DMCHA) CAS: 98-94-2
N, N-Dimethylcyclohexylamine waa unug dabiici ah oo leh qaacidada kiimikada C8H17N.N, N-Dimethylcyclohexylamine waa dareere aan midab lahayn oo hufan, oo aan lagu milmin biyaha, oo ku milma inta badan dareerayaasha organic sida ethanol iyo ether.N,N-Dimethylcyclohexylamine waxaa inta badan loo isticmaalaa kicinta iyo dardargeliyaha caagga ah.Dhexdhexaad, sidoo kale waxaa loo isticmaali karaa daaweynta dharka.
Qalabka kiimikada: barta dhalaalka: -60 ° C, barta karkarinta: 158-159 ° C (LIT.) Cufnaanta: 0.849g/mlat25 ° C (LIT.) Cadaadiska uumiga: 3.6mmhgchemicalbook (20 ° C) index refractive: n20/ d1.454 (LIT.) Barta toosh: 108 ° F Xaaladaha kaydinta: Kaydka hoose+30 ° C.
CAS: 98-94-2
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Soo saaraha Qiimaha Wanaagsan Dibutyltin Dilacetate (DBTDA) CAS: 1067-33-0
Dibutyltin diacetate waa dareere jaale ah oo cad.Si fudud loo farsameeyo waxaana la isticmaali karaa ilaa 250 ° C.Dibutyltin diacetate waa mid aan lagu milmi karin biyaha waxayna ku milmi kartaa inta badan dareerayaasha organic.Loo isticmaalo falcelinta uumiga silanol ee codsiyada caulk iyo suufka.
Lambarka EineCS: 213-928-8, caanaha molecular: C12H24SN, miisaanka kelli: 351.03, barta dhalaalka: 7-10 ℃, Xalka biyaha: Mawduuca SN aan la karin: 32.5 ± 0.5%, Cufnaanta: 1.32 , ± 0.000 dhibic: 140 ℃ 144 ℃ / 10mmhg, heerka jireed : huruud khafiif ah ama midab lahayn iyo dareere hufan oo leh ur acetic acid.Waa mid adag ama nus-adag oo ka hooseeya 10 ° C. Barta isku-duubnida: 8-10 ℃.
CAS: 1067-33-0
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Soo saaraha Qiimaha Wanaagsan D2000 CAS: 9046-10-0
Amine-TerminatedPolyether (D2000) 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 terminalka polyether amine ayaa ka firfircoon marka loo eego hydrogen ee kooxda hydroxyl ee polyeter, sidaas darteed, amine polyether waxay noqon kartaa bedel wanaagsan oo loogu talagalay polyether ee walxaha qaarkood. hababka, iyo hagaajin kartaa waxqabadka codsiga ee alaabta cusub.D2000 waxaa si weyn loogu isticmaalaa in poliurethane reactive duritaanka alaabta, polyurea buufinta, epoxy resin dawooyinka iyo qashinka shidaalka.
Waxyaabaha Kiimikada: Poly (propylene glycol) bis (2-aminopropyl ether) waa dareere khafiif ah oo huruud ah ama aan midab lahayn heerkulka qolka, oo leh faa'iidooyinka viscosity hooseeya, cadaadiska uumiga hooseeya iyo maadada amine aasaasiga ah ee sare, waxayna ku milmi kartaa dareeraha sida ethanol, hydrocarbons aliphatic, hydrocarbons caraf udgoon, esters, glycol ethers, ketones iyo biyo.
CAS: 9046-10-0
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Soo saaraha Qiimaha Wanaagsan D230 CAS: 9046-10-0
D230 waa dareere hufan, D230 waa huruud khafiif ah ama aan midab lahayn oo dareere ah oo hufan heerkulka qolka.D230 waxay leedahay faa'iidooyinka viscosity hooseeya, cadaadiska uumiga hooseeya iyo content sare ee amine aasaasiga ah.D230 waxaa lagu milmi karaa ethanol, aliphatic hydrocarbons, hydrocarbons caraf udgoon, esters, glycol ethers, ketones iyo biyo.
Waxyaabaha Kiimikada ah: Poly (propylene glycol) bis (2-aminopropyl ether) waa dareere khafiif ah oo huruud ah ama aan midab lahayn heerkulka qolka, oo leh faa'iidooyinka viscosity hoose, cadaadiska uumiga hooseeya iyo maadada amine aasaasiga ah ee sare, waxayna ku milmi kartaa dareerayaasha sida ethanol, hydrocarbons aliphatic, hydrocarbons caraf udgoon, esters, glycol ethers, ketones iyo biyo.
CAS: 9046-10-0
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Soo saaraha Qiimaha Wanaagsan Butylal (Dibutoxymethane) CAS: 2568-90-3
Butylal (Dibutoxymethane) waa dareere aan halogen-la'aan ahayn oo sun yar oo loo isticmaali karo in lagu milmo shaybaarada cufnaanta hoose ee polyetylen (LDPE) si loo falanqeeyo qaybinta miisaanka kelli iyadoo la isticmaalayo gel permeation chromatography (GPC).Butylal (Dibutoxymethane) ayaa sidoo kale loo isticmaali karaa falcelin ahaan si loogu diyaariyo butoxymethyltriphenylphosphonium iodide.Butylal (Dibutoxymethane) waxaa loo isticmaalaa isku-dhafka kaarboonka iyo sidoo kale dhexdhexaad muhiim ah oo faa'iido leh ee isku-dhafka dabiiciga ah.
CAS: 2568-90-3
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UOP MOLSIV™ RZ-4250 Adsorbent
Sharaxaada iyo Codsiga
RZ 4250 adsorbent waa shaandho molecular oo u adkaysata aashitada oo si gaar ah u samaysay UOP si ay uga saarto biyaha durdurrada hydrocarbon ee koloriin leh iyada oo la raacayo ugu yar ee qulqulka qaadaha.
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Soo saaraha Qiimaha Wanaagsan Oleic acid CAS: 112-80-1
Oleic acid : Oleic acid waa nooc ka mid ah aashitada dufanka ee aan dheregsanayn oo leh qaab dhismeedkeeda molecular oo ay ku jiraan kaarboon-carbon double bond, isagoo ah asiidhka dufan ee sameeya olein.Waa mid ka mid ah asiidhyada dufanka ee dabiiciga ah ee ugu ballaadhan.Saliida dufanka leh waxay u horseedi kartaa oleic acid iyadoo caanaha kimikadu ay tahay CH3 (CH2) 7CH = CH (CH2) 7 • COOH.Glyceride-ka oleic acid waa mid ka mid ah maaddooyinka ugu muhiimsan ee saliidda saytuunka, saliidda timirta, subagga iyo xayawaanka kale iyo saliidaha khudradda.Wax soo saarkeeda warshaduhu waxay inta badan ku jiraan 7 ~ 12% asiidh dufan ah oo buuxa (palmitic acid, stearic acid) iyo qadar yar oo ah asiidh dufan ah oo kale (linoleic acid).Waa dareere saliid leh oo aan midab lahayn oo culeyska gaarka ah uu yahay 0.895 (25/25 ℃), barta qaboojinta ee 4 ℃, barta karkarinta ee 286 ° C (13,332 Pa), iyo tusaha dib u celinta ee 1.463 (18 ° C).
Oleic acid CAS 112-80-1
Magaca Alaabta: Oleic acidCAS: 112-80-1
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Soo saaraha Qiimaha Wanaagsan 2,5,7,10-Tetraoxaundecane CAS: 4431-83-8
Guryaha hantida: dual (2-mitir oksijiin oksijiin) allysis of 2,5,7,10-tetraoxane;formaldehyde 2-cidida aldehyde, sifooyinka: dareere aan midab lahayn, cufnaanta: 0,995 g: 0,995 g: 0,995g / cm3, barta karkarinta: 60°C 1,5mm, index refractive: 1.414, flash point: 60°C/1.5mm milmayn biyaha: Si buuxda u milmaan biyaha.
CAS: 4431-83-8
