Diafen NN CAS 93-46-9
Kev piav qhia
DiafenNN Cov Lus Qhia
Lub npe tshuaj: Diafen NN
Lwm Lub Npe: Antioxidant DNPD; DBNPD; N,N'-Di-2-naphthyl-p-phenylenediamine
Qhov hnyav molecular: 360.4504
Cov tshuaj lom neeg: C26H20N2
CAS TSIS MUAJ.: 93-46-9
Cov duab thiab cov khoom: Lub teeb grey los yog lub teeb daj hmoov
Kev Ntsuas: 97.0%
Diafen NN CAS 93-46-9Cov Lus Qhia:
| Khoom | Cov Lus Qhia Tshwj Xeeb | Cov txiaj ntsig |
| Qhov tsos | Lub teeb grey los yog lub teeb daj hmoov | Paub meej |
| Thaum pib ntawm kev yaj | ≥225 ℃ | 226 ℃ |
| Tshauv | ≤0.50% | 0.13% |
| Dej | ≤0.50% | 0.03% |
| Xaus lus | Cov txiaj ntsig tau lees paub nrog cov qauv lag luam |
Diafen NN CAS 93-46-9Cov yam ntxwv ntawm kev ua tau zoo:
Feem ntau yog siv ua roj hmab, latex, thiab yas antioxidants.
DNP yog ib qho tshuaj antioxidant inhibitor uas ua rau cov saw hlau tawg, thiab yog ib qho tshuaj uas ua rau cov hlau sib xyaw ua ke, nws muaj kev tiv thaiv kev laus ntawm cua sov, kev tiv thaiv kev laus, thiab tooj liab ntuj, manganese, thiab lwm yam hlau tsis zoo. Nws muaj kev ua haujlwm tiv thaiv UV hauv SBR. Tsis muaj kev cuam tshuam rau kev ruaj khov ntawm cov roj hmab, tsis muaj qhov tsis zoo ntawm kev nce viscosity. Qhov cuam tshuam rau kev ua haujlwm ntawm thiazoles. Nws yog qhov tsim nyog rau kev ntxiv cov roj hmab ntuj, roj hmab hluavtaws, thiab cov khoom siv roj hmab.
Nws feem ntau yog siv ua cov tshuaj antioxidant rau roj hmab, latex, thiab plastics. Tus neeg sawv cev tiv thaiv kev laus DNP tsis yog tsuas yog ib qho tshuaj inhibitor tawg saw xwb, tab sis kuj yog ib qho tshuaj ua kom cov hlau sib xyaw, nrog kev tiv taus kub zoo heev, tiv taus kev laus ntuj, thiab tiv taus cov hlau phom sij xws li tooj liab thiab manganese.
Siv rau hauv kev tsim cov log tsheb, cable, daim kab xev elastic, thiab lwm yam khoom siv roj hmab hauv kev lag luam, cov khoom siv latex (xws li cov khoom siv kho mob, roj hmab nplaum, thiab lwm yam).
Ntim khoom:
25 KG / Hnab; Kho raws li cov neeg siv khoom xav tau.
Khw:
Nws yuav tsum tau khaws cia rau hauv qhov chaw huv, qhuav thiab txias, tiv thaiv kom tsis txhob raug tshav ntuj thiab los nag.
Lub neej txee:
Ob xyoos txij li hnub tsim khoom
