2-Methylanthraquinone CAS 84-54-8
Cov siv lead ua daj. Tsis yaj hauv dej, yaj hauv ethanol, ether, benzene thiab ethyl acetate. 2-Methyl anthraquinone muaj txiaj ntsig zoo rau kev lag luam. Nws tsis yog tsuas yog siv ua cov tshuaj nruab nrab rau kev tsim cov xim tsaus zoo xwb, tab sis kuj yog cov khoom siv ua pulping zoo hauv kev ua ntawv. Nws kuj siv dav hauv tshuaj, tshuaj tua kab thiab ntau lwm yam. 2-Methyl anthraquinone feem ntau yog 2-Methyl anthraquinone, thiab lwm yam, thiab 2-Methyl anthraquinone tuaj yeem hloov kho raws li qhov xav tau sib txawv los tsim cov tshuaj sib xyaw.
| Khoom | Tus Qauv | Cov txiaj ntsig |
| Qhov tsos | Hmoov daj daj | 99.13% |
| Kev Ntsuas | ≥ 99.0% | 285.3 |
| Qhuav pib yaj Point ℃ | ≥ 284.2 | 108.2 ℃ |
| Tshauv% | ≤ 0.5% | 0.39% |
| Poob ntawm qhov ziab% | ≤ 0.4% | 0.24% |
1. Hais txog cov xim pleev, 2-methylanthraquinone yog thawj zaug chlorinated lossis nitrated los ua ntau yam xim pleev anthraquinone. Cov ntaub ntawv qhia tau tias muaj ntau pua hom xim pleev anthraquinone uas muaj nqis heev rau kev lag luam.
2. Hauv cov txheej txheem ua ntawv, 2-methylanthraquinone yog ib qho tshuaj ntxiv zoo heev. Nws tuaj yeem nkag mus rau sab hauv ntawm cov ntoo chips thiab raug txo kom 2-methylanthraquinone hydroquinone, uas tsis ruaj khov thiab yooj yim oxidized. Thaum lub voj voog redox no, cov khoom hauv cov ntoo chips raug oxidized, uas ua rau cov tshuaj tiv thaiv ua haujlwm thiab txhim kho kev ua haujlwm ntawm pulping.
3. Hauv kev kho mob, alkyl anthraquinones kuj muaj txiaj ntsig zoo heev rau kev kho mob. Raws li kev tshawb fawb tam sim no, cov tshuaj anthraquinone uas tua cov kab mob tua kab mob, tiv thaiv kev o, tiv thaiv kab mob thiab tua cov qog nqaij hlav yeej ib txwm raug tshawb nrhiav tas li, thiab qee qhov tau siv rau kev tiv thaiv kab mob tiag tiag.
25kg / nruas lossis Kho raws li cov neeg siv khoom xav tau
2-Methylanthraquinone CAS 84-54-8
2-Methylanthraquinone CAS 84-54-8
