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D230 yog cov kua pob tshab, D230 yog lub teeb daj lossis tsis muaj vaporent kua ntawm chav tsev. D230 tuaj yeem yaj nyob hauv ethanol, aliphatic hydrocarbons, cov ntxhiab hydrocarbons, esters, glycol muaj kev muaj zog, ketones thiab dej.
Tshuaj lom neeg cov khoom: Poly (Propylene Glycol) BIS (2-aminoprots ntawm cov kua kub tsis muaj kua muag ntawm chav sov, thiab yog soluble cov ntsiab lus xws li ethanol, aliphatic hydrocarbons, aromatic hydrocarbons, esters, glycol ethers, ketones and water.
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Butylal (Dibutoxymethane) yog cov tshuaj lom neeg halogen-dawb uas tuaj yeem siv cov qauv kev lag luam qis uas siv cov pa roj ntsha roj av qeeg Butylal (Dibutoxymethane) can also be used as a reactant to prepare butoxymethyltriphenylphosphonium iodide. Butylal (Dibutoxymethane) is used for carbon homologation and also as a useful key intermediate in organic synthesis.
CAS: 2568-90-3
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Chaw tsim tshuaj paus zoo tus nqi acetyl acetone (2,4 pentanedione) CAS 123-54-6
Acetyl Acetone, tseem hu ua Diacetylramethane, Pentamethylene Dione, yog qhov kev ua yeeb yam ntawm acetone, molecular tus qauv ch3cochococh3, tsis muaj xim daj pob tshab. Acetyl acetone feem ntau yog kev sib xyaw ntawm ob lub sij hawm, enol thiab ketone, uas yog nyob rau hauv rynamic sib npaug. Enol Lockus Isomers Ua Hydrogen Bonds nyob rau hauv lub lwg me me. Hauv qhov sib tov, Keto cov nyiaj tau rau txog 18%, thiab alkenes Chocolate Form account rau 82%. Cov roj av roj ether ether ntawm cov sib tov yog txias rau -78 ° C, thiab EMOL daim ntawv tau ua ntej yog ib qho khoom siv, kom ob tug tau sib cais; Thaum cov ntawv tshaj tawm rov qab mus rau chav tsev kub, acetyl acetone tau cia li nyob rau hauv qhov kev sib txheeb saum toj no equilibrium.
Cov Lus Txhais: Acetyl; Acetyl2-Protelyl2-Protelyl-2-Proetyl-2-Protan-areTan; pentan-2,4-dione; Pentanedione
CAS: 123-54-6
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Vinyltris (beta-meta-methaxyasxy) yog vinyl-functional tus neeg sawv cev, suav nrog fiber ntau iav, xws li cov thawv sib tshooj, silicates thiab ntau hlau oxides. Thaum siv raws li coupling tus neeg sawv cev, vinyltris (beta-methe-methoxyxy rho tawm cov khoom zoo ntawm cov khoom lag luam thiab hluav taws xob rau cua sov thiab / lossis ya raws.
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[3- (2,3-EpoxyPropoxy) L EpoxysExy-eplrope, [3- (2,3-epoxy-functionilane) [3- (2,3-epoxypropoxy) Cov Khoom Siv Hluav Taws Xob Hauv Tsev Kawm Ntawv thiab Cov Khaub Ncaws Pob Tawv thiab Cov Khoom Siv Hluav Taws Xob, thiab Hauv Iav Roving Loj-Pinders. [3- (2,3-epoxypropoxy) Lauj] Kev ua haujlwm tshwj xeeb yog qhov tshwj xeeb hauv cov dej tsis sib xws, piv txwv li kev txhim kho cov nplaum ntawm acrylic looj cov hlua khi.
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TetrahyDrofuran (THF) yog cov kua tsis muaj kob, cov kua zaub mov tsis muaj ntxhiab tsw thiab cov organic decompose thiab feem ntau yog cov pa roj carbon monoxide thiab tej zaum yuav muaj cov pa roj carbon monoxide Prolonged storage in contact with air and in the absence of an antioxidant may cause THF to decompose into explosive peroxides.
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Chaw tsim tshuaj paus kom zoo nqe hardlen cy-9122P CAS: 8442-33-1
Hardlen CY-9122P has excellent closeness of the base material of polyetryonne. Nws yog cov ntsuas qis -molecular ntsuas polyaline uas muaj kev hloov kho cov kua txob tshwj xeeb, uas muaj kev sib raug zoo nrog lwm cov nyiaj. Feem ntau siv nyob rau hauv cov xim tha xim tom qab ntawm PP / EPDM tsheb tsheb bumper, nws tuaj yeem tau txais kev sib ze zoo heev yam tsis muaj kev kho mob ua ntej (xws li cov nplaim hluav taws xob (xws li kev kho mob sab nrauv).
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Chaw tsim tshuaj paus zoo nqe formamide CAS: 75-12-7
Formamide yog ib qho chaw AMIDE los ntawm formated formated formic acid nrog cov qauv molecular hcon₂. Yog cov kua tsis muaj xim, ua kom tsis meej nrog dej, thiab muaj ntxhiab tsw zoo ib yam li ammonia. Mas siv nyob rau hauv kev tsim cov Sulfa tshuaj tshuaj, kho cov vitthanetic thiab muag muag rau ntawv thiab fiber ntau. Ntshiab formamide tuaj yeem yaj ntau cov dej hauv av-insoluble ionic sib xyaw thiab yog li ntawd kuj siv tau los ua cov kuab tshuaj.
Cov lus txhais tau: CIM HAUMIDICACID;
