I-Pentamethyldiethylenetriamine CAS 3030-47-5 ayinambala uketshezi olukhanyayo oluphuzi oluphuzi, oluncibilika kalula emanzini, luyisisusa esisebenza kakhulu sokusabela kwe-polyurethane, ikakhulukazi ukusabela kwegwebu, futhi isetshenziselwa ukulinganisa ukugeleza kwegwebu kanye ne-gelation Esebenzayo, esetshenziswa kabanzi ezinhlobonhlobo. igwebu eliqinile le-polyurethane, okuhlanganisa igwebu eliqinile le-polyisocyanurate
I-Believe Chemical ingumkhiqizi ohamba phambili waseChina Pentamethyldiethylenetriamine CAS 3030-47-5, umphakeli kanye nomkhiqizi wangaphandle. Ukunamathela ekuphishekeleni ikhwalithi ephelele yemikhiqizo, ukuze i-Pentamethyldiethylenetriamine CAS 3030-47-5 yethu yaneliswe amakhasimende amaningi. Shandong Kholwa
Sisebenza kahle ngezinzuzo zemikhiqizo yamakhemikhali emkhakheni. Imikhiqizo yethu ithunyelwa eYurophu, e-United States, Japan, South Korea, Southeast Asia nakwamanye amazwe nezifunda. Ngomhlahlandlela wesayensi nobuchwepheshe, ukwethembeka njengesisekelo, ikhwalithi njengempilo, nokuthembela kumqondo webhizinisi wokuqamba nokuthuthuka, sithemba ngobuqotho ukusungula ukuhwebelana nokubambisana okubanzi namakhasimende asekhaya nawakwamanye amazwe ukuze sakhe ukuchuma!
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Igama Lomkhiqizo |
I-I-Pentamethyldiethylenetriamine |
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Ifomula |
I-C9H23N3 |
Isisindo samangqamuzana |
173.3 |
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I-CAS NO. |
3030-47-5 |
Ubuningi |
500KG |
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Izinto |
Ukucaciswa |
Imiphumela |
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Ukubukeka |
Uketshezi olucacile olungenambala ukuya kokuphuzi |
Kuyavumelana |
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Isivivinyo |
99% | 99.28% |
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ISIPHETHO |
Umphumela uhambisana nokujwayelekile |
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Iphoyinti lokuncibilika â20°C(lit.)
Iphoyinti lokubilisa 198°C(lit.)
Ukuminyana ngu-0.83g/mL ku-25°C(lit.)
Umfutho womhwamuko 0.23mmHg (20°C)
Inkomba ye-Refractive n20/D1.442(lit.)
Iphoyinti elikhanyayo ngu-128°F
Izimo zesitoreji Gcina ngaphansi kuka-30°C.
I-Morphology powder
I-acidity coefficient (pKa) 8.84±0.38 (Kubikezelwe)
UmbalaOmhlophe
PH inani 11.9 (100g/l, H2O, 20â)
Inani lomkhawulo wokuqhuma (umkhawulo weziqhumane) 1.1-5.7% (V)
I-Miscibleinwater.
Iphuzu lokuqanda
I-Sensitive AirSensitive
I-catalyst esebenzayo ye-polyurethane foam eguquguqukayo
Uhlobo lwe-tertiary amine catalyst esebenzayo
Isetshenziswa kakhulu njengengxenye ebalulekile yezinto ezingavuthiwe ze-sulfonylurea herbicides, izibulala-zinambuzane, njll.
