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UOP GB-562S Adsorbent
Kev piav qhia
UOP GB-562S adsorbent yog spherical hlau sulfide adsorbent tsim los tshem tawm cov mercury ntawm cov kwj roj. Nta thiab cov txiaj ntsig muaj xws li:
- Optimized pore loj faib ua rau thaj chaw siab dua thiab lub txaj ntev dua.
- High degree ntawm macro-porosity rau sai sai adsorption thiab luv luv huab hwm coj hloov chaw.
- Customized active hlau sulfide rau ib tug ultra-tsawg theem impurity tshem tawm.
- Muaj nyob rau hauv steel nruas.
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Chaw tsim tshuaj paus Zoo Nqe SILANE (A1100) 3-AMINOPROPYLTRIETHOXYSILANE CAS: 919-30-2
3-AMINOPROPYLTRIETHOXYSILANE Suav alias γ-amino triaxyxyne, CAS 919-30-2, kua tsis muaj xim. 3-AMINOPROPYLTRIETHOXYSILANE tuaj yeem siv ua iav fiber ntau kho tus neeg saib xyuas thiab kho hniav binders, silane coupling agents, thiab phenolic, selectlin, polyester, epoxy, PBT, polyamide, carbonate, thiab lwm yam. Thermoplastic thiab thermosetry resin tuaj yeem txhim kho thiab txhim kho lub cev cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob ntub dej, thiab cov khoom siv hluav taws xob qhuav qhuav humidity hluav taws xob khoom ntawm cov yas. poj niam deev.
CAS: 919-30-2 Nr
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UOP GB-280 Adsorbent
Kev piav qhia
UOP GB-280 adsorbent yog lub zog adsorbent tsim los tshem cov sulfur compounds los ntawm hydrocarbon kwj.
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Chaw tsim tshuaj paus Zoo Nqe N, N-DIMETHYLFORMAMIDE (DMF) CAS 68-12-2
N, N-DIMETHYLFORMAMIDE yog abbreviated li DMF. Nws yog ib qho chaw tsim los ntawm kev hloov pauv ntawm pawg hydroxyl ntawm formic acid los ntawm pawg dimethylamino, thiab cov mis molecular yog HCON (CH3) 2. Nws yog xim tsis muaj xim, pob tshab, cov kua kub npau npau nrog lub teeb amine tsw thiab qhov txheeb ze ntawm 0.9445 (25 ° C). Melting point -61 ℃. Kub taw tes 152.8 ℃. Flash point 57.78 ℃. Vapor ceev 2.51. Vapor siab 0.49kpa (3.7mmHg25 ℃). Nws pib-ignition point yog 445 ° C. Qhov tawg txwv ntawm vapor thiab huab cua sib tov yog 2.2 txog 15.2%. Nyob rau hauv rooj plaub uas qhib nplaim taws thiab kub kub, nws yuav ua rau combustion thiab tawg. Nws tuaj yeem hnov mob hnyav nrog cov concentrated sulfuric acid thiab fuming nitric acid thiab txawm tawg. Nws yog miscible nrog dej thiab feem ntau cov kuab tshuaj organic. Nws yog ib qho hnyav rau cov tshuaj tiv thaiv. Ntshiab N, N-DIMETHYLFORMAMIDE tsis muaj ntxhiab, tab sis qib kev lag luam lossis lwj N, N-DIMETHYLFORMAMID muaj ntxhiab tsw vim nws muaj dimethylamine impurities.
CAS: 68-12-2 Nr
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UOP GB-238 Absorbent
Kev piav qhia
UOP GB-238 absorbent yog ib qho tshwj xeeb spherical absorbent tsim los nqus arsine thiab phosphine los ntawm hydrocarbons.
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Chaw tsim tshuaj paus Zoo Nqe SILANE (A171) Vinyl Trimethoxy Silane CAS: 2768-02-7
Vinyltrimethoxysilane, yog siv los ua ib qho kev hloov pauv ntawm polymer ntawm grafting cov tshuaj tiv thaiv. Cov txiaj ntsig pendant trimethoxysilyl pawg tuaj yeem ua haujlwm raws li cov chaw sib txuas ntawm cov dej noo. Silane grafted polymer yog ua tiav raws li cov thermoplastic thiab crosslinking tshwm sim tom qab tsim cov ntawv tiav thaum raug cov dej noo.
CAS: 2768-02-7 Nr
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UOP GB-222 Adsorbent
Kev piav qhia
UOP GB-222 adsorbent yog lub peev xwm siab kheej kheej hlau oxide adsorbent tsim los tshem tawm cov tshuaj sulfur. Nta thiab cov txiaj ntsig muaj xws li:
- Maximized active tivthaiv kom muaj peev xwm ntau dua piv rau yav dhau los tiam
- High deg cheeb tsam substrate kom optimize dispersion ntawm active hlau oxide kom ntev lub txaj.
- Customized active hlau oxide rau ultra-tsawg theem impurity tshem tawm.
- High degree ntawm macro-porosity thiab pore loj tis rau ceev ceev adsorption thiab luv loj loj hloov chaw.
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Chaw tsim tshuaj paus Zoo Nqe SILANE (A1160) 3-UREIDOPROPYLTRIETHOXYSILANE 50% SOLUTION IN METHANOL CAS: 7803-62-5
Silane yog cov xim tsis muaj xim, tshwm sim sai sai (pyrophoric) roj. Silane muaj ntxhiab tsw ntxhiab thiab tuaj yeem tsim cov khoom tawg nrog cua. Silane yuav hnov mob hnyav nrog hnyav hlau halides thiab dawb halogens uas tsis yog hydrogen chloride.
Synonyms: flots100sco; Monosilane; SiH4; Silicone; Silicon hydride; Silicon hydride (SiH4); tetrahydrure; tetrahydruredesilicium
CAS: 7803-62-5 Nr
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UOP GB-217 Absorbent
Kev piav qhia
UOP GB-217 absorbent yog spherical hlau oxide absorbent tsim los tshem tawm cov kab sulfur compounds.
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Chaw tsim tshuaj paus Zoo Nqe SILANE (A174) CAS: 2530-85-3-Methacryloxypropyltrimethoxysilane
3-Methacryloxypropyltrimethoxysilane yog methacryl-functional silane, 3-Methacryloxypropyltrimethoxysilane yog cov kua ntshiab, lub teeb thiab kub rhiab heev nrog cov ntxhiab tsw qab.
3-Methacryloxypropyltrimethoxysilane yog siv los ua adhesion txhawb nqa ntawm cov organic / inorgainc interfaces, raws li kev hloov pauv ntawm qhov chaw (xws li kev tso dej tawm, kev hloov kho organophilic) los yog crosslinking ntawm polymers). raug tshav kub thiab/los yog ya raws.CAS: 2530-85-0 Nr
