N,N'-Bis(1-methylpropyl)-1,4-phenylenediamine CAS 101-96-2
Kev Ntsuas: ≥99%
Tsos: Xim av rau xim liab los yog tsaus liab dub kua
Pob: Raws li tus neeg yuav tsum tau ua.
Qauv: Muaj
Kev piav qhia
N,N'-Bis(1-methylpropyl)-1,4-phenylenediamine CAS 101-96-2 Cov Lus Qhia Ceev
Lub Npe Tshuaj: N,N'-Bis(1-methylpropyl)-1,4-phenylenediamine
Lwm Lub Npe: N,N'-Di-s-butyl-p-phenylenediamine; N,N'-di-sec-butyl-benzene-1,4-diamine; n,n'-di-sec-butyl-p-phenyldiamine; n,n'-di-sec-butyl-p-phenylenediamin; n,n'-di-sek.butyl-p-fenylendiamin; Di-sec-butyl-p-phenylenediamine; Naugalube 403; santoflex44; Tenamene 2; Antioxidant 44PD; Antioxidant 4720
CAS No.: 101-96-2
Cov Qauv Molecular: C14H24N2
Cov Qauv Tshuaj:
Qhov hnyav molecular: 220.35
Tsos: Xim av rau xim liab los yog tsaus liab dub kua
Kev Ntsuas: 99%
N,N'-Bis(1-methylpropyl)-1,4-phenylenediamine CAS 101-96-2Cov Khoom
| Khoom | Cov Lus Qhia Tshwj Xeeb |
| Kev sib hloov tshwj xeeb | +39.5 txog +41.5° |
| Lub xeev ntawm kev daws teeb meem (kev xa tawm) | Ntshiab 98.0% min. |
| Chloride [cl] | 0.020% siab tshaj. |
| Ammonium [NH4] | 0.02% siab tshaj. |
| Sulfate [SO4] | 0.020% siab tshaj |
| Hlau [Fe] | 10ppm siab tshaj |
| Cov hlau hnyav [Pb] | 10ppm siab tshaj plaws |
| Arsenic [As2O3] | siab tshaj plaws 1ppm |
| Lwm cov amino acids | Chromatographically tsis pom tseeb |
| Poob thaum ziab | 0.20% siab tshaj. |
| Cov seem ntawm kev kub hnyiab [sulfated] | 0.10% siab tshaj. |
| Kev Ntsuas | 99.0% feeb |
N,N'-Bis(1-methylpropyl)-1,4-phenylenediamine CAS 101-96-2Utxiv qaub ntsuab
1. Ib qho tshuaj antioxidant amine zoo heev, tshwj xeeb tshaj yog siv los ua ib qho additive rau pyrolysis lossis pyrolysis roj av, uas tuaj yeem tiv thaiv qhov oxidation ntawm olefins los tsim gel.
2. Tsis tas li ntawd xwb, cov khoom no kuj siv tau ua cov tshuaj antioxidant rau cov roj hmab ntuj thiab cov roj hmab hluavtaws.
- Tshuaj antioxidant: Tiv thaiv kev puas tsuaj ntawm cov roj, roj nplaum, roj pleev, thiab cov roj nplua nyeem. Nws zoo tshwj xeeb rau cov khoom siv hydrocarbon uas muaj cov alkene ntau.
- Cov tshuaj tiv thaiv polymerization: Siv rau hauv kev tsim cov vinyl monomers, xws li acrylates.
- Cov tshuaj tiv thaiv cov pos hniav: Siv rau hauv roj av.
- Tshuaj Antiozonant: Siv rau hauv cov roj hmab styrene-butadiene.
N,N'-Bis(1-methylpropyl)-1,4-phenylenediaminePkev ntim khoom thiab kev xa khoom
Raws li tus neeg siv khoom xav tau.
N,N'-Bis(1-methylpropyl)-1,4-phenylenediamineKev Khaws Cia
Khaws cia rau qhov chaw uas muaj cua nkag tau zoo. Kaw lub thawv kom nruj.
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