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Umkhiqizi Intengo Emihle I-Forkamide CAS: 75-12-7
IFormamide iyisimilo esithathwe kusuka ku-formic acid ngefomula ye-hoccon₂. IFormamide iwuketshezi olungenamibala, olungezingozi ngamanzi, futhi linephunga elifana ne-ammonia. Isetshenziswa ikakhulukazi ekukhiqizweni kwezidakamizwa ze-Sulfa Chemicalbook, amavithamini okwenziwa kanye namathafa ephepha ne-fiber. I-Pure Preakolformide ingancibilikisa amakhompiyutha amaningi we-ionic angenazinye izindlela ngakho-ke nawo asetshenziswa njenge-solvent.
Ama-Synonyms: I-Ormimidicacid; I-FormyAmide; I-HCONH2; I-Methanoicacid, i-Methanoicacid, i-Methananamide; indlela elungile;
Case: 75-12-7
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Umkhiqizi Intengo Enhle Linane (A1120) Case: 3069-29-2 N- (β-Aminoethyl) -γ-Aminopropy Trimethoxy Lilane
N- (β-aminoethyl) -γ-aninopropy trimethoxy silane angenamibala noma uketshezi olunombala okhanyayo omncane. USilane (A1120) ungumenzeli ohlanganisiwe ohlanganisiwe wokukhulisa ukunamathela kwezinto eziphilayo ezintweni ezisetshenziswayo ze-inorganic. Owokuqala ukunamathela kwendawo yonke. Ukuzivumelanisa nezinto eziphilayo nezinto ezi-inOrganic.
I-CAS: 3069-29-2
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Umkhiqizi Intengo Elungile I-Dithyl Ethanolamine (DMEA) CAS: 108-01-0
UDi Methyl ethanolamine ufushaniswa njenge-DMEA, uketshezi olungenamibala nolwandle nge-ammonia iphunga lephunga, elingezingozi ku-ether nama-hydrocarbon amnandi. UDi Methyl ethanolamine awunamibala futhi unobala futhi unobumsulwa obuphezulu nephunga eliphansi
I-CAS: 108-01-0
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Umkhiqizi Intengo enhle ye-Dibutyltin Hlaurate (DBTDL) CAS: 77-58-7
I-Dibutyltin Hlauphate isengezo se-organic tin additive, i-dibutyltin ebuhlungu incane e-benzene, eTolutleene, i-carbon tetrachloride, i-ethyl acetache, i-acetone, i-solvements ye-organic kanye nawo wonke amakhilokhi wezimboni. I-organing enezinhloso eziningi eziphakeme ze-orgatin catalysts ezijikelezayo emakethe, i-dibutyltin ixakile, imvamisa yelashwa ngotshwala obukhethekile. I-Dibutyltin ebuhlungu iziphuzo eziphuzi noma ezingenamibala ezinamafutha asolwandle emazingeni okushisa asekamelweni. , inokuthambisa kakhulu, ukucaca kanye nokumelana nesimo sezulu. Ukumelana okuhle kokungcoliswa kwe-sulfide. I-Dibutyltin ebuhlungu ingasetjenziswa njenge-stabilizer emikhiqizweni ebonakalayo ebonakalayo, njengokugcotshwa okusebenzayo emikhiqizweni ebonakalayo eqinile, njenge-cartherst yokuvumisana kwerabha kanye ne-polyester ye-alswene ye-fiam kanye ne-polyester, kanye ne-alpere ye-silicone evundile. catalystst.
Case: 77-58-7
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Umkhiqizi Intengo Enhle I-N-Methyl Pyrlorone (NMP) CAS: 872-50-4-4
I-N-Mettyl Pyrlorone ibizwa ngokuthi yi-NMP, ifomula ye-molecular: isiNgisi: 1-methyl-2-pyrlolidinone, ukubukeka kombala okukhanyayo, okungekho emthethweni, kungabi nalutho ngamanzi nganoma yisiphi isikhathi, I-Acetone kanye ne-solvents ehlukahlukene ehlukahlukene efana nama-esters, ama-hydrocarbons ane-haldrocarbons, amnandi Ama-hydrocarbons, acishe axubene ngokuphelele nawo wonke ama-solvents, indawo ebilayo 204 ℃, i-flash point 91 ℃, i-comproscoscoscoscopicity, i-aluminium commoscopitity, i-aluminium complosive. I-NMP inezinzuzo zokubonakala okuphansi, ukuqina okuhle kwamakhemikhali kanye nokuqina okushisayo, ubumbano obukhulu, ukuguquguquka okuphansi, nokungenamkhawulo ngamanzi kanye nama-solvents amaningi ezi-organic. I-NMP iwumuthi omncane, kanye nokuhlushwa okuvumelekile emoyeni kungu-100ppm.
Case: 872-50-4-4
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Umkhiqizi Intengo Emihle I-Triphenylmenethane ezintathu isocyanate (ethyl acetate solution) Cas: 141-78-6 brand: desmodur_re
I-Organic Compact ngeFomula Ch3Cooch2ch3. I-Ethy Acetate Solution Uketshezi olungenamibala lunephunga elimnandi lobuhle (elifana namaconsi ethayini) futhi lisetshenziselwa amaconsi, lisuselwa itiye nekhofi (ukubona ugwayi (nogwayi (bona ugwayi (ubone ugwayi wezithasiselo ku-Cigarete). Isixazululo se-Ethy Acetate singu-Ester we-ethanol ne-acetic acid; kwenziwa isixazululo se-ethyl acetate senziwa ngezinga elikhulu ukuze lisetshenziswe njenge-solvent. Ukukhiqizwa okuhlangene ngonyaka ngo-1985 kweJapan, eNyakatho Melika, naseYurophu kwakungamathani angama-400,000. Ngo-2004, kwakhiqizwa amathani ayi-1.3m emhlabeni wonke.
I-CAS: 141-78-6
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UOP GB-280 ADDORBED
Ukufanisa
I-UOP GB-280 adsorbent iyi-adsorbent enamandla eklanyelwe ukususa amakhompiyutha sulfur kusuka emifuleni ye-hydrocarbon.
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Umkhiqizi Intengo Elungile N, N-DIMETYLLFFONmaMide (DMF) CAS 68-12-2
N, n-dimethylformaMide ifushaniswa njenge-DMF. Kuyindawo ekhiqizwe esikhundleni se-hydroxyl geroap ye-formic acid nge-mimethyyamino gerop, futhi ifomula yama-molecular i-HCON (CH3) 2. Kuyinto uketshezi olungenamibala, olubonakalayo, oluphezulu olubi kakhulu ngephunga elikhanyayo le-antine ne-density ehlobene ka-0.9445 (25 ° C). Iphoyinti elincibilikayo -61 ℃. Iphuzu elibilayo 152.8 ℃. I-Flash point 57.78 ℃. I-Vapor Density 2.51. Umfutho we-Vapor 0.49kpa (3.7mmhg25 ℃). Iphuzu lokulahla ngokuzenzakalela lingu-445 ° C. Umkhawulo wokuqhuma we-vapor nengxube yomoya u-2.2 kuye ku-15.2%. Uma kwenzeka ilangabi elivulekile nokushisa okuphezulu, kungadala ukuhlanganiswa nokuqhuma. Kungasabela ngobudlova nge-sulfuric acid ehlanganisiwe kanye ne-nitric acid futhi kuqhume. Kuyinto engeyinhle ngamanzi kanye nezinhlelo eziningi ze-organic. Kuyinto evamile ye-solvent yokusabela kwamakhemikhali. I-Pure n, n-dimethylformaMide ingenamphundla, kepha ibanga lezimboni noma ikonakalisiwe n, n-dimethylvamid inephunga elinezinhlanzi ngoba linokungcola okukhulu.
Case: 68-12-2
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UOP GB-238 Amunbent
Ukufanisa
IOP GB-238 Absorbent ingukuhlobisa okukhethekile okwenzelwe ukudonsa i-arsine ne-phosphine kusuka ku-hydrocarbons.
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Umkhiqizi Intengo Enhle Linane (A171) Vinyl Trimethoxy Silane Cas: 2768-02-7
I-Vinyltrimethoxysilane, isetshenziswa njenge-polymer modifier ngokuphendula ngokuxhunyelelwa. Amaqembu aphezulu e-pendant trimethoxysilyl angasebenza njengamasayithi asemntwini asebenza ngomswakama. I-polymer yahlatshwa ngakwesobunxele icutshungulwa njenge-thermoplastic futhi i-crosslinking ivela ngemuva kokuqanjwa kwendatshana eqediwe lapho kuchayeka kumswakama.
I-CAS: 2768-02-7
