Anthraquinone-2,6-disulfonic Acid Disodium Ntsev AQDS CAS 853-68-9
853-68-9 Anthraquinone-2,6-disulfonic Acid Disodium Salt (AQDS), ib qho dej-soluble intermediate ntawm anthraquinone series, feem ntau yog siv rau hauv kev tsim cov xim thiab tshem tawm sulfur ntawm cov roj. Nws muaj tshuaj lom tsawg thiab ruaj khov, thiab feem ntau siv rau hauv kev lag luam xim thiab chiv.
Kev Ruaj Ntseg: Ruaj khov ntawm chav tsev kub, tiv taus cov kua qaub thiab alkalis; yooj yim lwj thaum raug cov oxidants muaj zog.
Kev Huv Si: Qib Muaj ≥ 95%, qib tshuaj xyuas ≥ 98%
| CAS | 853-68-9 |
| Daim Ntawv | Hmoov |
| Qhov kub yaj | 325 °C |
| Kev yaj tau | Yaj hauv dej, me ntsis soluble hauv cov organic solvents. |
1. Cov xim nruab nrab (feem ntau)
Anthraquinone-2,6-disulfonic Acid Disodium Salt AQDS yog siv rau kev tsim cov anthraquinone-based disperse dyes, reactive dyes, thiab acid dyes (xws li disperse blue, reactive brilliant blue)
Qhov tseem ceeb nruab nrab rau kev npaj cov xim txo qis thiab cov xim organic
2. Desulfurization catalyst (kev lag luam ammonia synthesis)
Anthraquinone-2,6-disulfonic Acid Disodium Salt AQDS yog siv rau desulfurization ntawm cov roj dej / semi-water roj, tshem tawm hydrogen sulfide (H₂S) los txhim kho qhov huv ntawm cov roj.
Kev Ua Haujlwm: Oxidative desulfurization + regeneration cycle, txo kev siv zog thiab txo kev ua qias tuaj
3. Lwm tus
Cov tshuaj nruab nrab, cov neeg sawv cev kho dej chelating, cov tshuaj lom neeg hauv hluav taws xob.
• Cov Khoom Txheem: 25 kg/hnab; 25 kg/nruas
• MOQ: yuav tsum tau lees paub los ntawm qib thiab qhov chaw mus
• Lub Sijhawm Ua Ntej: yuav tsum tau lees paub los ntawm qhov ntau thiab tsawg ntawm kev txiav txim thiab lub sijhawm tsim khoom
• Kev xa khoom: kev xaiv hiav txwv / cua / kev xa khoom sai muaj
• Khaws cia rau qhov chaw txias, qhuav, thiab muaj cua nkag tau zoo.
• Khaws lub thawv kom kaw ruaj thiab tiv thaiv kom tsis txhob muaj dej noo.
• Tsis txhob cia tshav ntuj ncaj qha, cua sov, thiab hluav taws qhib.
• Ua raws li cov lus qhia ntawm SDS rau cov khoom siv uas tsis sib xws.
