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Chaw tsim tshuaj paus Zoo Nqe D230 CAS: 9046-10-0
D230 yog cov kua pob tshab, D230 yog lub teeb daj lossis xim tsis muaj xim pob tshab ntawm chav tsev kub.D230 muaj qhov zoo ntawm cov viscosity tsawg, tsis muaj vapor siab thiab cov ntsiab lus amine siab. D230 tuaj yeem yaj hauv ethanol, aliphatic hydrocarbons, aromatic hydrocarbons, esters, glycol ethers, ketones thiab dej.
Chemical Properties: Poly (propylene glycol) bis (2-aminopropyl ether) yog lub teeb daj lossis xim tsis muaj xim pob tshab ntawm chav sov, nrog qhov zoo ntawm cov viscosity tsawg, tsis muaj vapor siab thiab cov ntsiab lus amine siab, thiab yog soluble hauv cov kuab tshuaj xws li ethanol, aliphatic hydrocarbons, aromatic hydrocarbons, ketones, hydrocarbons.
CAS: 9046-10-0 Nr
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Tuam Tshoj Tus Nqi Zoo Butylal (Dibutoxymethane) CAS: 2568-90-3
Butylal (Dibutoxymethane) yog halogen-dawb thiab tsis muaj tshuaj lom cov kuab tshuaj uas siv tau los solubilize coj mus muag low-density polyethylene (LDPE) cov qauv los tshuaj xyuas qhov hnyav molecular faib siv gel permeation chromatography (GPC). Butylal (Dibutoxymethane) kuj tseem siv tau los ua cov tshuaj reactant los npaj butoxymethyltriphenylphosphonium iodide. Butylal (Dibutoxymethane) yog siv rau carbon homologation thiab kuj yog ib qho tseem ceeb tseem ceeb nruab nrab ntawm cov organic synthesis.
CAS: 2568-90-3 Nr
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UOP MOLSIV™ RZ-4250 Adsorbent
Kev piav qhia thiab Daim Ntawv Thov
RZ 4250 adsorbent yog ib qho regenerative acid resistant molecular sieve tshwj xeeb tsim los ntawm UOP kom tshem tawm cov dej los ntawm chlorinated hydrocarbon ntws nrog tsawg adsorption ntawm cov cab kuj kwj.
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Chaw tsim tshuaj paus Zoo Nqe 2,5,7,10-Tetraoxaundecane CAS: 4431-83-8
Cov khoom siv: dual (2-meter oxygen oxygen) allysis ntawm 2,5,7,10-tetraoxane; Formaldehyde 2-nailing aid aldehyde, yam ntxwv: tsis muaj xim tsis muaj kua, ntom: 0,995 g: 0,995 g: 0,995g / cm3, boiling point: 60 ° C 1.5mm, refractive index: 1.414, flash point: 60 ° C hauv dej.
CAS: 4431-83-8 Nr
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Chaw tsim tshuaj paus Zoo Nqe ACETYL ACETONE (2,4 PENTANEDIONE) CAS 123-54-6
ACETYL ACETONE, tseem hu ua diacetylmethane, pentamethylene dione, yog derivative ntawm acetone, molecular mis CH3COCH2COCH3, tsis muaj xim rau lub teeb daj pob tshab kua. ACETYL ACETONE feem ntau yog sib xyaw ntawm ob tautomers, enol thiab ketone, uas yog nyob rau hauv dynamic equilibrium. Enol Chemicalbook isomers tsim hydrogen bonds hauv cov molecule. Hauv kev sib xyaw, keto suav txog li 18%, thiab alkenes Cawv daim ntawv nyiaj rau 82%. Cov roj av ether tov ntawm qhov sib tov tau txias rau -78 ° C, thiab daim ntawv enol tau precipitated raws li cov khoom, yog li ntawd ob qho tib si sib cais; Thaum daim ntawv enol rov qab los rau hauv chav tsev kub, ACETYL ACETONE tau txiav txim siab nyob rau hauv lub xeev sib npaug.
Cov ntsiab lus: acetyl; Acetyl2-propanone; acetyl-2-propanon; acetyl2-propanone; acetyl-aceton; CH3COCH2COCH3; pentan-2,4-dione; Pentanedione
CAS: 123-54-6 Nr
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Chaw tsim tshuaj paus Zoo Nqe SILANE (A172) vinyltris (beta-methoxyethoxy) silane CAS: 1067-53-4
Vinyltris (beta-methoxyethoxy) silane yog vinyl-functional coupling tus neeg sawv cev uas txhawb nqa adhesion ntawm unsaturated, polyester-hom resins lossis crosslinked polyethylene resins lossis elastomers thiab inorganic substrates, suav nrog fiber ntau iav, silica, silicates thiab ntau cov hlau oxides. Thaum siv los ua tus neeg sawv cev sib txuas, Vinyltris (beta-methoxyethoxy) silane txo qhov rhiab heev ntawm cov khoom siv hluav taws xob thiab hluav taws xob kom sov thiab / lossis ya raws.
CAS: 1067-53-4 Nr
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![Chaw tsim tshuaj paus Zoo Nqe SILANE (A187) [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane CAS: 2530-83-8](https://cdn.globalso.com/incheechem/SILANE-A187......-300x300.jpg)
Chaw tsim tshuaj paus Zoo Nqe SILANE (A187) [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane CAS: 2530-83-8
[3-(2,3-Epoxypropoxy) propyl] trimethoxysilane yog epoxy-functional silane, [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane yog ib qho ntshiab, lub teeb straw kua. [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane tuaj yeem siv los ua tus neeg sawv cev sib txuas hauv polysulfide thiab polyurethane caulks thiab sealants, hauv cov pob zeb hauv av lossis iav-txhim kho cov thermosets thiab thermoplastics, thiab hauv iav roving loj-binders. [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane tshwj xeeb yog ua hauj lwm los ua ib qho adhesion-promoting additive nyob rau hauv cov dej, xws li kev txhim kho cov adhesion ntawm acrylic latex sealants.
CAS: 2530-83-8 Nr
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Tuam Tshoj Tus Nqi Zoo Tetrahydrofuran CAS: 109-99-9
Tetrahydrofuran (THF) yog cov kua tsis muaj xim, tsis muaj kuab lom nrog cov ntxhiab tsw ntxhiab tsw ntxhiab lossis acetonelike thiab muaj miscible hauv dej thiab feem ntau cov kuab tshuaj organic.Tetrahydrofuran (THF) yog cov nplaim hluav taws kub heev thiab tuaj yeem ua rau cov pa roj carbon monoxide thiab carbon dioxide thermally decompose. Ntev cia nyob rau hauv kev sib cuag nrog huab cua thiab nyob rau hauv tsis muaj ib tug antioxidant tej zaum yuav ua rau THF decompose rau tawg peroxides.
CAS: 109-99-9 Nr
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Chaw tsim tshuaj paus Zoo Nqe Hardlen CY-9122P CAS: 8442-33-1
Hardlen CY-9122P muaj qhov zoo sib xws ntawm cov khoom siv ntawm polyetryonne. Nws yog ib qho qis-molecular ntsuas polyaline uas muaj cov hloov kho acid tshwj xeeb, uas muaj kev sib raug zoo nrog lwm cov resins. Feem ntau siv rau hauv cov xim tom qab ntawm PP / EPDM lub tsheb bumper, nws tuaj yeem tau txais cov txiaj ntsig zoo heev yam tsis muaj kev ua haujlwm ua ntej (xws li cov nplaim hluav taws kub thiab cov kuab tshuaj ntog).
CAS: 68442-33-1 Nr
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Chaw tsim tshuaj paus Zoo Nqe FORMAMIDE CAS: 75-12-7
Formamide yog ib qho amide muab tau los ntawm formic acid nrog cov mis molecular HCONH₂. Formamide yog cov kua tsis muaj xim, tsis muaj dej, thiab muaj ntxhiab tsw zoo li ammonia. Feem ntau yog siv los tsim cov tshuaj sulfa Chemicalbook, hluavtaws vitamins thiab softeners rau ntawv thiab fiber. Pure formamide tuaj yeem yaj ntau cov dej-insoluble ionic tebchaw thiab yog li siv los ua cov kuab tshuaj.
Synonyms: Formimidicacid; Formylamide; HCONH2; methanoicacid, amide; METHANAMIDE; FORMIC AMIDE; FORMIC ACID AMIDE; FORMAMIDE
CAS: 75-12-7 Nr
