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I-UOP GB-238 Absorbent
Inkcazo
I-UOP GB-238 absorbent yi-spherical absorbent ekhethekileyo eyenzelwe ukufunxa i-arsine kunye ne-phosphine kwii-hydrocarbons.
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Umenzi wexabiso elilungileyo iDimethyl Sulfoxide (DMSO) CAS 67-68-5
I-Dimethyl sulfoxide (ebizwa ngokuba yi-DMSO) yi-organic compound equlethe i-sulfur, i-English Dimethylsulfoxide, ifomula yemolekyuli yi-(CH3) 2SO, lulwelo olungenambala, olungenavumba kwaye lucacileyo kubushushu begumbi, lulwelo oluvuthayo olune-hygroscopic, kwaye lune-polarity ephezulu. , indawo ephezulu yokubila, i-aprotic, ixutywa namanzi, ityhefu ephantsi kakhulu, uzinzo oluhle lobushushu, ayixutywanga nee-alkanes, iyanyibilika kwizinto ezininzi ze-organic ezifana namanzi, i-ethanol, i-propanol, i-ether, i-benzene kunye ne-chloroform, eyaziwa ngokuba yi-"universal solvent".
I-CAS: 67-68-5
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Umenzi wexabiso elihle iDiethyl Toluene Diamine(DETDA) CAS: 68479-98-1
I-Diethyl Toluene Diamine (DETDA) ilulwelo olucacileyo olutyheli ukuya kumbala ophuzi. I-Diethyl Toluene Diamine (DETDA) sisandisi setsheyini esibalaseleyo nesingabizi kakhulu se-elastomeric polyurethanes (PU) kwaye ikwayiarhente yokuphilisa i-epoxides (EP). Ukongeza, i-Diethyl Toluene Diamine (DETDA) ingasetyenziswa njengesihlanganisi se-organic syntheses.
I-CAS: 68479-98-1
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I-UOP GB-222 Adsorbent
Inkcazo
I-UOP GB-222 adsorbent yi-spherical metal oxide adsorbent enamandla aphezulu eyenzelwe ukususa iikhompawundi zesalfure. Iimpawu kunye neenzuzo ziquka:
- Icandelo elisebenzayo eliphezulu lomthamo ophezulu xa kuthelekiswa nezizukulwana zangaphambili
- I-substrate enomgangatho ophezulu ukuze ilungelelanise ukusasazeka kwe-oxide yesinyithi esebenzayo ukuze yandise ubomi bebhedi.
- I-oxide yesinyithi esebenzayo eyenzelwe wena ukususa ukungcola okuphantsi kakhulu.
- Inqanaba eliphezulu le-macro-porosity kunye nokusasazwa kobukhulu be-pore ukuze kufakwe ngokukhawuleza kunye nendawo emfutshane yokudlulisa ubunzima.
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Umenzi Ixabiso Elihle I-Polyetheramine T403 CAS:9046-10-0
I-Polyetheramine T403 ludidi lweekhompawundi ze-polyolefin ezine-backbone ethambileyo ye-polyether, egqunywe ngamaqela e-amine aphambili okanye awesibini. Ngenxa yokuba uthotho oluphambili lwe-molecule luthotho lwe-polyether oluthambileyo, kwaye i-hydrogen ekwisiphelo se-polyether amine isebenza ngakumbi kune-hydrogen ekwisiphelo se-hydroxyl group ye-polyether, ngoko ke, i-Polyetheramine inokuba yindawo elungileyo ye-polyether kwezinye iinkqubo zezinto, kwaye inokuphucula ukusebenza kwezixhobo ezintsha. I-Polyetheramine isetyenziswa kakhulu kwizixhobo zokubumba i-polyurethane reactive injection, i-polyurea spray, i-epoxy resin curing agents kunye ne-petroli scavengers.
I-CAS: 9046-10-0
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Umenzi Ixabiso Elihle DMTDA CAS:106264-79-3
I-DMTDA luhlobo olutsha lwe-polyurethane elastomer curing cross-linking agent, i-DMTDA ikakhulu zii-isomers ezimbini, umxube we-2,4- kunye ne-2,6-dimethylthiotoluenediamine (umlinganiselo umalunga neChemicalbook77~80/17 ~20), xa kuthelekiswa ne-MOCA esetyenziswa rhoqo, i-DMTDA lulwelo olune-viscosity ephantsi kubushushu begumbi, i-DMTDA ingafaneleka kwimisebenzi yokwakha kubushushu obuphantsi kwaye ineenzuzo ze-chemical equivalent ephantsi.
I-CAS: 106264-79-3
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Umenzi Ixabiso Elihle I-Methylene Chloride CAS:75-09-2
I-Methylene Chloride yikhompawundi eveliswa ziiathom ezimbini ze-hydrogen kwiimolekyuli ze-methane, kunye ne-CH2CL2 yemolekyuli. I-Methylene Chloride ayinambala, icacile, inzima, kwaye inyibilika. Inevumba elimnandi nelimnandi njenge-ether. Ayitshi. I-Methylene Chloride iyanyibilika kancinci emanzini, kwaye iyanyibilika kunye nezinyibilikisi zendalo ezisetyenziswa kakhulu. Inokunyibilika nangayiphi na indlela kunye nezinye izinyibilikisi ezine-chlorine, i-ether, i-ethanol, kunye ne-N-di metamimamamide. I-Methylene Chloride kunzima ukuyinyibilikisa kwi-ammonia engamanzi kubushushu begumbi, enokuchithwa ngokukhawuleza kwi-phenol, aldehyde, ketone, triathrin, tororine, cycamine, acetylcetate. I-phase Chemicalbook yi-1.3266 (20/4 ° C). Iqondo lokunyibilika -95.1 ° C. Iqondo lokubila 40 ° C. Izinyibilikisi zeqondo lokubila eziphantsi ngokupheleleyo zihlala zisetyenziselwa ukuthatha indawo ye-petroleum ether etshayo, i-ether, njl.njl., kwaye ingasetyenziswa njenge-anesthesia yendawo, i-refrigerant kunye ne-fire extinguishing agent. Indawo yokutsha ezenzekelayo yi-640 ° C. I-decoction (20 ° C) 0.43MPa · s. Isalathisi sokuchasana (20 ° C) yi-1.4244. Ubushushu obubalulekileyo yi-237 ° C, kwaye uxinzelelo olubalulekileyo yi-6.0795MPa. I-HCL kunye nemikhondo yokukhanya iveliswa emva kwesisombululo sobushushu, kwaye amanzi afudunyezwa ixesha elide ukuvelisa i-formaldehyde kunye ne-HCL. I-chloride engaphezulu, i-CHCL3 kunye ne-CCL4 zinokufunyanwa.
I-CAS: 75-09-2
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Umenzi Ixabiso Elihle Alpha Methyl Styrene CAS 98-83-9
I-2-Phenyl-1-propene, ekwaziwa ngokuba yi-Alpha Methyl Styrene (efinyeziweyo njenge-a-MS okanye i-AMS) okanye i-phenylisopropene, yimveliso ephuma kwimveliso ye-phenol kunye ne-acetone ngendlela ye-cumene, ngokubanzi yimveliso ephuma kwi-phenol ngetoni nganye eyi-0.045t α-MS. I-Alpha Methyl Styren lulwelo olungenambala olunevumba elimnandi. I-molecule inendandatho ye-benzene kunye ne-alkenyl substituent kwindandatho ye-benzene. I-Alpha Methyl Styren ithambekele kwi-polymerization xa ishushu. I-Alpha Methyl Styren ingasetyenziswa ekuveliseni izinto zokugquma, iiplastiki, kunye nesinyibilikisi kwi-organic.
I-Alpha Methyl Styrene lulwelo olungenambala. Alunyibiliki emanzini kwaye aluxinene kangako kunamanzi. I-Flash point yi-115°F. Isenokuba yityhefu kancinci ngokuyitya, ukuyiphefumla kunye nokufunxa ulusu. Umphunga unokuba yi-narcotic ngokuyiphefumla. Isetyenziswa njengesinyibilikisi kunye nokwenza ezinye iikhemikhali.
I-CAS: 98-83-9
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Umenzi Ixabiso Elihle N-VINYL PYRROLIDONE (NVP) CAS 88-12-0
I-N-VINYL PYRROLIDONE (i-N-Vinyl-2-pyrrolidone) ibizwa ngokuba yi-NVP, ekwaziwa ngokuba yi-1-vinyl-2-pyrrolidone, i-N-VINYL PYRROLIDONE. I-N-VINYL PYRROLIDONE lulwelo olungenambala okanye olutyheli olukhanyayo olunevumba elincinci kubushushu begumbi, olunyibilika lula emanzini eChemicalbook nakwezinye izinyibilikisi zendalo. Ngenxa yokuba i-N-vinylpyrrolidone inokunyusa iipropati ezahlukeneyo zomzimba nezekhemikhali zeemveliso. I-N-VINYL PYRROLIDONE isetyenziswa kakhulu: kumayeza emitha, kushishino lomgangatho womthi, kushishino lwephepha okanye lwekhadibhodi, kwizinto zokupakisha, kushishino lwe-inki yesikrini, ukusetyenziswa kwe-NVP kuphucula iipropati zomzimba zeemveliso.
I-N-VINYL PYRROLIDONE (NVP) isetyenziswa kakhulu njengesinyibilikisi esisebenzayo sokulungisa imitha kwi-UV-coating, ii-UV-inks, kunye nee-UV adhesives. Isetyenziswa njenge-monomer ukuvelisa i-polyvinylpyrrolidone (PVP) enyibilikayo emanzini esetyenziswa kumayeza, kwintsimi yeoyile, kwizinto zokuthambisa, kwizongezo zokutya nakwii-adhesives. Isetyenziswa ekwenziweni kwee-copolymers, umzekelo, i-acrylic acid, ii-acrylates, i-vinyl acetate kunye ne-acrylonitrile kunye nasekuhlanganisweni kwee-phenolic resins.
I-CAS: 88-12-0
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Umenzi Ixabiso Elihle P-TOLUENESULFONYLISOCYANATE (PTSI) CAS 4083-64-1
I-P-TOLUENESULFONYLISOCYANATE (PTSI) yi-isocyanate esebenzayo enye. I-P-TOLUENESULFONYLISOCYANATE (PTSI) inomsebenzi ophezulu kwaye inokusabela kwi-diisocyanates eziqhelekileyo, ezifana ne-TDI kunye ne-HDI, kunye namanzi kwi-polyols kunye nezinyibilikisi. I-carbamate ephumayo ayinyusi i-viscosity yenkqubo. Ingxaki kukuba ubuthi be-oxazolidine kunye nezinye izinto ezikhupha amanzi emzimbeni bukhulu; I-P-TOLUENESULFONYLISOCYANATE (PTSI) isabela namanzi ukuvelisa i-carbon dioxide kunye ne-toluenesulfamide, ngoko ke i-P-TOLUENESULFONYLISOCYANATE (PTSI) ayinakusetyenziswa ngokuthe ngqo kwiifomyula zepeyinti kwaye isetyenziswa ngokubanzi ekupheliseni amanzi emzimbeni ngaphambi kokuphelelwa ngamanzi emzimbeni. Ukususa i-1g yamanzi kwisinyibilikisi, malunga ne-12g ye-PTSI iyimfuneko ngokwethiyori, kodwa ubungakanani bokwenyani kufuneka bube ngaphezulu kunobu.
I-CAS: 4083-64-1
