I-Bis(2,6-Diisopropylphenyl)carbodiimide CAS 2162-74-5 (Stabilizer 7000) Ubumsulwa >98.0% (GC)
I-Ruifu Chemical ingumkhiqizi ohamba phambili we-Bis(2,6-Diisopropylphenyl)carbodiimide (CAS: 2162-74-5) enekhwalithi ephezulu.I-Ruifu Chemical inganikeza ukulethwa komhlaba wonke, intengo encintisanayo, isevisi enhle kakhulu, amanani amancane kanye nenqwaba etholakalayo.Thenga i-Bis(2,6-Diisopropylphenyl)carbodiimide,Please contact: alvin@ruifuchem.com
| Igama Lekhemikhali | I-Bis(2,6-Diisopropylphenyl)carbodiimide |
| Omqondofana | I-Stabilizer 7000;N,N'-Bis(2,6-Diisopropylphenyl)carbodiimide;N,N'-Methanediylidenebis(2,6-Diisopropylaniline) |
| Isimo Sesitoko | Ku-Stock, Commercial Production |
| Inombolo ye-CAS | 2162-74-5 |
| I-Molecular Formula | I-C25H34N2 |
| Isisindo samangqamuzana | 362.56 g/mol |
| I-Melting Point | 48.0 ukuze 51.0℃ |
| Ukuminyana | 0.95±0.10 g/cm3 |
| I-COA ne-MSDS | Iyatholakala |
| Isampula | Iyatholakala |
| Umsuka | Shanghai, China |
| Ibhrendi | I-Ruifu Chemical |
| Izinto | Imininingwane | Imiphumela |
| Ukubukeka | I-Crystalline Powder Emhlophe Kuya Kuphuzi Okuphuzi | Iyahambisana |
| I-Melting Point | 48.0 ukuze 51.0℃ | 50.0 ukuze 51.0℃ |
| Amanzi nguKarl Fischer | ≤0.50% | 0.25% |
| Okuqukethwe Umlotha | ≤0.10% | <0.10% |
| Ukuhlanzeka / Indlela Yokuhlaziya | >98.0% (GC) | 99.3% |
| 1H NMR Spectrum | Ihambisana Nesakhiwo | Iyahambisana |
| Isiphetho | Umkhiqizo uhloliwe futhi uthobela imininingwane enikeziwe | |
Iphakheji:Ibhodlela, 20kg/isikhwama, 20kg/Cardboard Drum, noma ngokuvumelana nemfuneko yekhasimende.
Isimo Sesitoreji:Gcina isitsha sivalwe ngokuqinile futhi usigcine endaweni epholile, eyomile futhi enomoya omuhle kude nezinto ezingahambelani.Vikela ekukhanyeni nakumswakama.
Ukuthumela:Zilethe emhlabeni wonke ngendiza, yi-FedEx/DHL Express.Nikeza ukulethwa okusheshayo nokuthembekile.
Indlela Yokuthenga?Sicela uxhumaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Iminyaka engu-15 Yokuhlangenwe nakho?Sinesipiliyoni seminyaka engaphezu kwe-15 ekwakhiweni nasekuthumeleni kwamanye amazwe uhla olubanzi lwezinga eliphezulu lokuxhumanisa imithi noma amakhemikhali amahle.
Izimakethe Eziyinhloko?Thengisa emakethe yasekhaya, eNyakatho Melika, eYurophu, eNdiya, eKorea, eJapane, e-Australia, njll.
Izinzuzo?Ikhwalithi ephezulu, intengo ethengekayo, izinsizakalo ezichwepheshile nokusekelwa kobuchwepheshe, ukulethwa okusheshayo.
IkhwalithiIsiqiniseko?Isistimu yokulawula ikhwalithi eqinile.Imishini yobuchwepheshe yokuhlaziya ifaka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, NOMA, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njll.
Amasampula?Imikhiqizo eminingi inikeza amasampula wamahhala wokuhlolwa kwekhwalithi, izindleko zokuthumela kufanele zikhokhelwe amakhasimende.
Ukuhlolwa Kwemboni?Wamukelekile ekucwaningweni kwemboni.Sicela wenze i-aphoyintimenti kusengaphambili.
I-MOQ?Ayikho i-MOQ.I-oda elincane liyamukeleka.
Isikhathi sokuthumela? Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe.
Ezokuthutha?By Express (FedEx, DHL), by Air, by Sea.
Amadokhumenti?Ngemuva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njll.
Custom Synthesis?Ingahlinzeka ngezinsizakalo zokwenziwa ngokwezifiso ukuze zilingane kangcono nezidingo zakho zocwaningo.
Imigomo Yokukhokha?I-invoyisi ye-Proforma izothunyelwa kuqala ngemva kokuqinisekiswa kwe-oda, kufakwe nemininingwane yethu yasebhange.Inkokhelo nge-T/T (Telex Transfer), PayPal, Western Union, njll.
Amakhodi Engozi 36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yezokuphepha S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
I-S36/37/39 - Gqoka izingubo zokuzivikela ezifanele, amagilavu nokuvikela iso/ubuso.
I-S24/25 - Gwema ukuthintana nesikhumba namehlo.
Ama-ID we-UN 2811
I-RTECS CY0887250
I-HS Code 2925290090
I-Hazard Class 6.1
Ukupakisha Iqembu III
Ubuthi be-LD50 orl-rat: 200 mg/kg NTIS** OTS0545280
I-Bis(2,6-Diisopropylphenyl)carbodiimide (Stabilizer 7000) (CAS: 2162-74-5), iyisinzisi esibalulekile semikhiqizo ye-polyester (okuhlanganisa i-PET, i-PBT, ne-PEEE), imikhiqizo ye-polyurethane, imikhiqizo ye-polyamide inayiloni, ne-EVA njll. ipulasitiki ye-hydrolyze.Kungavimbela futhi ukuhlaselwa kwamanzi ne-asidi kawoyela namafutha okugcoba, kuthuthukise ukuzinza.Ingakwazi ukuthuthukisa ukusebenza kokuqina kokumelana ne-hydrolysis kanye nempilo yesevisi yama-polymers amaningi, ikakhulukazi ekushiseni okuphezulu ngaphansi kwesimo sokuswakama, i-asidi ne-alkali , okuhlanganisa i-PU, i-PET, i-PBT, i-TPU, i-CPU, i-TPEE, i-PA6, i-PA66, i-EVA njalonjalo.
I-Stabilizer 7000 ingavimbela i-polymer ephansi yesisindo samangqamuzana kule nqubo.
Isilinganiso: I-PET ne-polyamide monofilament imikhiqizo yokubumba umjovo we-fiber: 0.5-1.5% I-Polyols ephezulu ye-polyurethane TPU, i-PU, i-elastomer ne-polyurethane adhesive: 0.7-1.5% EVA: 3-5%.
I-Stabilizer 7000 iyi-steric aromatics carbon diimide anti-hydrolysis stabilizer.Isabela ngemikhiqizo ye-hydrolytic carboxylic acid noma amanzi ukuvimbela ukucekelwa phansi kwe-autocatalytic hydrolysis futhi ithuthukise impilo yesevisi yama-polymer amaningi, ikakhulukazi kumazinga okushisa aphezulu kanye nomswakama kanye nemvelo ye-asidi ne-alkali nezinye izimo zesevisi ezinokhahlo.
Ngaphezu kokusebenza njenge-anti-hydrolysis stabilizer, i-Stabilizer 7000 ingasetshenziswa futhi njengosizo lokucubungula ukuvimbela ukuncishiswa kwesisindo samangqamuzana e-polymer ngesikhathi senqubo ye-extrusion, ngaleyo ndlela kunciphise umonakalo ku-polymer ngesikhathi senqubo.Ikakhulukazi esetshenziselwa ukuqiniswa kwemikhiqizo ye-polyester (efana ne-PET, i-PBT ne-TPEE), imikhiqizo ye-polyurethane (efana nesistimu ye-PU, i-MDI prepolymer, i-TPU, i-adhesive), imikhiqizo ye-polyamide inayiloni kanye ne-EVA kanye namanye amapulasitiki ane-hydrolyzed hydrolysis stabilizer.
Izindawo ezisetshenziswa kakhulu: Imikhiqizo ye-Polyester (kuhlanganise ne-PET, i-PBT) nemikhiqizo eminingi ye-polyurethane nemikhiqizo ye-polyamide inayiloni, i-EVA kanye nezinye izinto ezilula ze-hydrolysis plastic stabilizer.Futhi kungavimbela amanzi ne-asidi ekuhlaselweni kwe-ester yokugcoba namafutha okugcoba, kudlala indima yokuzinza.Ingakwazi ukuthuthukisa impilo yesevisi yama-polymers amaningi, ikakhulukazi ukumelana ne-hydrolysis, ukumelana ne-hydrolysis nokuzinza ngaphansi kwezimo zesevisi ezinzima ezifana nezinga lokushisa eliphezulu kanye nomswakama kanye ne-acid-base medium.Lawa ma-polymer afaka i-PU, i-PET, i-PBT, i-TPU, i-CPU, i-TPEE, i-PA6, i-PA66 ne-EVA.I-Stabilizer 7000 ihlangana nomkhiqizo wokubola i-carboxylic acid noma amanzi ukukhiqiza isakhi se-urea engenawo umthelela omubi noma umthelela ekuzinzeni kokubalulekile komzali.I-Stabilizer7000 iphinde ivimbele i-polymer ekwehleni kwesisindo samangqamuzana ngesikhathi sokucubungula.
Izibonelo zohlelo lokusebenza: Ngokujwayelekile isetshenziswa ekukhiqizeni ama-monofilaments noma ekubumbeni umjovo we-PET nama-polyamides, i-Stabilizer 7000 yengezwa ku-stabilizer ka-0.5-1.5%, kuye ngokuzinza kwe-hydrolytic kanye nenani le-asidi le-polymer.Umthamo onconyiwe we-PU based polyol polyurethane TPU, PU ethela elastomers kanye ne-polyurethane adhesives ngu-0.7 kuya ku-1.5%.Umthamo onconyiwe wezinhlelo ezithile zomkhiqizo ezikhethekile (isb i-EVA) ngu-3-5%.Ngemikhiqizo ye-nylon, hhayi kuphela engakwazi ukuthuthukisa kakhulu ukumelana kwe-hydrolysis ngaphansi kwezimo zokushisa eziphezulu zokushisa, kodwa futhi ibe nokumelana ne-hydrolysis yesikhathi eside nokuzinza ngaphansi kwezinga lokushisa eliphezulu kanye nomswakama ophezulu nezinye izimo ezinzima.
Ubuthi ngokumunca, ukungena ngaphakathi, nangokuhogela.Uma ishiselwa ukubola ikhipha umhwamuko onobuthi we-NOx.
