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Cov kuab tshuaj liab 149 CAS 21295-57-8

Chemical Property:

Molecular Formula C23H22N2O2
Molar Mass 358.43 ib
Qhov ntom 1.31 ib
Boling Point 597.8 ± 50.0 ° C (Predicted)
Kev cia khoom Chav ntsuas kub
Physical thiab Chemical Properties Chemical zog ntawm ci liab crystals, melting point 267.5.
Siv Siv fluorescent liab HFG rau ntau yam xim yas, xws li polyacrylic resin, ABS resin, polystyrene, organic iav, polyester resin, polycarbonate, thiab lwm yam, kom ci xiav liab.

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Khoom cim npe

Cov kuab tshuaj liab 149 CAS 21295-57-8

Los ntawm qhov kev xav ntawm daim ntawv thov scenarios, Solvent Red 149 muaj lub luag haujlwm los suav nrog. Nyob rau hauv lub tshav pob ntawm kev ua tau zoo, nws yog dav siv nyob rau hauv kev xaav ntawm tsheb xim thiab muaj kev tiv thaiv xim, nrog rau nws zoo heev xim stability thiab huab cua tsis kam, yog li ntawd lub txheej tseem muaj peev xwm tuav ib tug kaj liab tsos tom qab withstanding qhov kev xeem ntawm hnyav. ib puag ncig xws li ntev raug rau lub hnub thiab los nag, qhov kub thiab txias hloov, thiab lwm yam, uas zoo heev txhim kho qhov zoo nkauj thiab durability ntawm cov khoom. Hauv cov txheej txheem luam ntawv thiab dyeing, nws tuaj yeem siv los ua cov xim tshwj xeeb rau dyeing high-end silk, wool fabrics, thiab lwm yam, uas tuaj yeem tsis tsuas yog zas xim sib sib zog nqus thiab textured liab, tab sis kuj ua tau raws li cov kev cai nruj ntawm cov xim ceev ntawm cov high-end fabrics, thiab xyuas kom meej tias cov khaub ncaws yuav tsis ploj tom qab ntau yam ntxhua thiab hnav kev sib txhuam. Nyob rau tib lub sijhawm, Solvent Red 149 kuj feem ntau siv rau kev kho kom zoo nkauj sab nrauv ntawm qee cov khoom siv hluav taws xob, xws li cov xov tooj ntawm tes thiab cov khoom siv hauv computer, los pab tsim cov khaub ncaws hnav thiab qhov muag pom xim liab uas nyiam cov neeg siv khoom.
Tau kawg, xav tias nws poob rau hauv qeb ntawm cov tshuaj lom neeg, kev txhawj xeeb txog kev nyab xeeb yog qhov tseem ceeb. Hauv kev siv cov txheej txheem, cov neeg ua haujlwm hauv lub Hoobkas yuav tsum nruj me ntsis raws li cov txheej txheem kev ua haujlwm, hnav khaub ncaws tiv thaiv, hnab looj tes thiab tsom iav tiv thaiv, thiab lwm yam, txhawm rau tiv thaiv kev sib cuag ntawm daim tawv nqaij ncaj qha thiab nqus plua plav, vim yog tias cov khoom raug raug rau lub sijhawm ntev, nws yuav ua rau muaj kev puas tsuaj. rau tib neeg lub siab, raum thiab lwm yam kabmob. Thaum khaws cia, nws yuav tsum tau muab tso rau hauv ib lub warehouse tshwj xeeb uas qhuav thiab tiv thaiv los ntawm lub teeb, kom deb ntawm cov nplaim taws, acids thiab alkaline tshuaj, kom tsis txhob muaj kev puas tsuaj vim cov dej noo thiab tshuaj lom neeg, uas yuav ua rau muaj kev phom sij. Thaum lub sij hawm kev thauj mus los, nws yog ib qho tsim nyog yuav tsum tau ua txoj haujlwm zoo hauv kev ntim khoom ntim, cov ntawv cim kev phom sij thiab lwm yam kev ua haujlwm raws li cov cai ntawm kev thauj mus los ntawm cov tshuaj lom neeg, thiab xaiv cov tsheb thauj mus los nrog cov kev tsim nyog los xyuas kom muaj kev nyab xeeb ntawm kev thauj mus los hauv txhua txoj kev thiab zam kev tsis zoo rau ib puag ncig, ecology thiab kev noj qab haus huv rau pej xeem kom loj tshaj plaws.


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