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Intengo Enhle Yomkhiqizi MOCA II (4,4'-Methylene-bis-(2-chloroaniline) CAS: 101-14-4
I-4,4′-Methylene bis(2-chloroaniline), ebizwa ngokuthi i-MOCA, iyinhlanganisela yezinto eziphilayo enefomula yamakhemikhali i-C13H12Cl2N2. I-MOCA isetshenziswa kakhulu njenge-ejenti yokuhlanganisa izinto ukuze kufakwe irabha ye-polyurethane kanye ne-ejenti yokuxhumanisa izinto zokunamathisela ze-polyurethane. I-MOCA ingasetshenziswa futhi njenge-ejenti yokwelapha ama-resin e-epoxy.
I-CAS: 101-14-4
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I-UOP MOLSIV™ 3A EPG Adsorbent
I-UOP 3A EPG adsorbent, uhlobo olushintshiwe lwe-Type A molecular sieve, luyi-alkali metal aluminosilicate. I-3A EPG adsorbent izomunca ama-molecule ane-critical diameters afinyelela ku-3 angstroms.
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I-UOP GB-620 Adsorbent
Incazelo
I-adsorbent ye-UOP GB-620 iyi-adsorbent eyindilinga eyenzelwe, esimweni sayo esinciphile, ukususa i-oxygen ne-carbon monoxide emifudlaneni yenqubo ye-hydrocarbon ne-nitrogen. Izici nezinzuzo zifaka:
- Ukusatshalaliswa kosayizi wembobo okwenziwe ngcono okuholela ekukhulisweni okuphezulu kwe-adsorbent.
- Izinga eliphezulu le-macro-porosity yokumuncwa okusheshayo kanye nendawo yokudlulisa isisindo esifushane.
- Isisekelo sendawo ephezulu ukuze kwandiswe isikhathi sombhede.
- Ingasusa ukungcola okuphansi kakhulu ngenxa yengxenye esebenzayo ku-adsorbent.
- Izingxenye eziphansi zokusabela ukuze kuncishiswe ukwakheka kwe-oligomer.
- Itholakala ngezigubhu zensimbi.
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Umkhiqizi Wentengo Enhle I-Diethyl Toluene Diamine(DETDA) CAS: 68479-98-1
I-Diethyl Toluene Diamine (DETDA) iwuketshezi olukhanyayo oluphuzi kuya koluphuzi olukhanyayo. I-Diethyl Toluene Diamine (DETDA) iyisandisi seketanga esihle kakhulu futhi esingabizi kakhulu sama-polyurethane elastomeric (PU) kanye ne-ejenti yokwelapha yama-epoxide (EP). Ngaphezu kwalokho i-Diethyl Toluene Diamine (DETDA) ingasetshenziswa njengesixhumi sokwenziwa kwezinto eziphilayo.
I-CAS: 68479-98-1
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I-UOP GB-562S Adsorbent
Incazelo
I-UOP GB-562S adsorbent iyi-spherical metal sulfide adsorbent eyenzelwe ukususa i-mercury emifudlaneni yokuphakelwa kwegesi. Izici nezinzuzo zifaka:
- Ukusatshalaliswa kosayizi wembobo okwenziwe ngcono okuholela endaweni ephezulu kanye nokuphila isikhathi eside kombhede.
- Izinga eliphezulu le-macro-porosity yokumuncwa okusheshayo kanye nendawo yokudlulisa isisindo esifushane.
- I-sulfide yensimbi esebenzayo eyenziwe ngokwezifiso yokususa ukungcola okuphansi kakhulu.
- Itholakala ngezigubhu zensimbi.
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Umkhiqizi Intengo Enhle SILANE (A1100) 3-AMINOPROPYLTRIETHOXYSILANE CAS: 919-30-2
I-3-AMINOPROPYLTRIETHOXYSILANE IsiShayina esibizwa ngokuthi i-γ-amino triaxyxyne, i-CAS 919-30-2, uketshezi olungenambala. I-3-AMINOPROPYLTRIETHOXYSILANE ingasetshenziswa njenge-ejenti yokwelapha i-glass fiber kanye ne-dental binders, ama-silane coupling agents, kanye ne-phenolic, i-chooselin, i-polyester, i-epoxy, i-PBT, i-polyamide, i-carbonate, njll. I-Thermoplastic kanye ne-thermosetry resin zingathuthukisa kakhulu futhi zithuthukise izakhiwo zomzimba zemishini kanye nezakhiwo zikagesi ezimanzi zamandla okugoba okomile nokumanzi, amandla okucindezela, amandla okusika, kanye nezakhiwo zikagesi zomswakama zepulasitiki.
I-CAS: 919-30-2
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I-UOP GB-280 Adsorbent
Incazelo
I-UOP GB-280 adsorbent iyi-adsorbent eqinile eyenzelwe ukususa ama-sulfur compounds emifuleni ye-hydrocarbon.
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Umkhiqizi Intengo Enhle N,N-DIMETHYLFORMAMIDE(DMF) CAS 68-12-2
I-N,N-DIMETHYLFORMAMIDE ifushaniswe ngokuthi i-DMF. Iyinhlanganisela ekhiqizwa ngokufakwa esikhundleni kweqembu le-hydroxyl le-formic acid yiqembu le-dimethylamino, kanti ifomula yama-molecule yi-HCON(CH3)2. Iwuketshezi olungenambala, olusobala, olubila kakhulu olunephunga elincane le-amine kanye nobuningi obuhlobene obungu-0.9445 (25°C). Iphuzu lokuncibilika -61 ℃. Iphuzu lokubila 152.8 ℃. Iphuzu lokuflasha 57.78 ℃. Ubuningi bomhwamuko 2.51. Umfutho womhwamuko 0.49kpa (3.7mmHg25 ℃). Iphuzu lokushisa okuzenzakalelayo lingu-445°C. Umkhawulo wokuqhuma kwengxube yomhwamuko nomoya uphakathi kuka-2.2 kuya ku-15.2%. Uma kwenzeka ilangabi elivulekile kanye nokushisa okuphezulu, kungabangela ukusha nokuqhuma. Kungasabela ngamandla nge-sulfuric acid egxilile kanye ne-nitric acid evuthayo futhi kuqhume ngisho nokuqhuma. Kuxutshwa namanzi kanye nezinyibilikisi eziningi eziphilayo. Kuyisithako esivamile sokusabela kwamakhemikhali. I-N,N-DIMETHYLFORMAMIDE emsulwa ayinaphunga, kodwa i-N,N-DIMETHYLFORMAMIDE yezinga lezimboni noma eyonakele inephunga elifana nelenhlanzi ngoba iqukethe ukungcola kwe-dimethylamine.
I-CAS: 68-12-2
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Umkhiqizi Intengo Enhle DMTDA CAS:106264-79-3
I-DMTDA uhlobo olusha lwe-polyurethane elastomer curing cross-linking agent, i-DMTDA ikakhulukazi ama-isomers amabili, ingxube ye-2,4- kanye ne-2,6-dimethylthiotoluenediamine (isilinganiso simayelana ne-Chemicalbook77~80/17 ~20), uma kuqhathaniswa ne-MOCA evame ukusetshenziswa, i-DMTDA iwuketshezi olune-viscosity ephansi ekushiseni kwegumbi, i-DMTDA ingafaneleka emisebenzini yokwakha ekushiseni okuphansi futhi inezinzuzo zokulingana kwamakhemikhali aphansi.
I-CAS: 106264-79-3
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Umkhiqizi Intengo Enhle I-Potassium Phosphate (Dibasic) I-CAS: 7758-11-4
I-Dipotassium phosphate (K2HPO4) iwumthombo ovamile we-phosphorus ne-potassium, evame ukusetshenziswa njengomanyolo. I-Dipotassium phosphate nayo isetshenziswa kabanzi embonini yokudla, njengesithako sokudla kanye ne-electrolyte replenisher yesengezo sokuzivocavoca. Okunye ukusetshenziswa kwe-dipotassium phosphate kungumuthi, osebenza njengomuthi wokukhipha isisu noma wokuhlanza isisu. Ngaphandle kwalokho, i-Dipotassium phosphate isetshenziswa ekukhiqizeni ama-migation milk creamers ukuvimbela ukujiya futhi isetshenziswa kuma-powder athile ukulungiselela iziphuzo. Ngaphezu kwalokho, i-Dipotassium phosphate ivame ukubonwa emalabhorethri amakhemikhali okukhiqiza izixazululo ze-buffer kanye ne-trypticase soy agar esetshenziselwa ukwenza amapuleti e-agar okukhulisa amagciwane.
I-CAS: 7758-11-4
