Yellow 176 CAS 10319-14-9
Taw qhia
Solvent Yellow 176, tseem hu ua Dye Yellow 3G, yog cov organic hnyav dye. Cov hauv qab no yog kev qhia txog nws cov khoom, kev siv, kev tsim khoom thiab cov ntaub ntawv kev nyab xeeb:
Zoo:
- Cov qauv tshuaj: Cov qauv tshuaj ntawm cov kuab tshuaj daj 176 yog phenyl azo paraformate dye.
- Cov tsos thiab xim: Solvent Yellow 176 yog daj crystalline hmoov.
- Solubility: Solvent Yellow 176 yog soluble hauv cov kuab tshuaj organic xws li ethanol, acetone thiab methylene chloride, thiab yuav luag insoluble hauv dej.
Siv:
- Kev lag luam Dye: Solvent Yellow 176 feem ntau yog siv los ua cov organic hnyav dye thiab tuaj yeem siv rau hauv kev npaj ntau hom dyes thiab inks.
- Kev lag luam luam ntawv: Nws tuaj yeem siv los ua cov xim hauv cov ntawv roj hmab thiab cov ntawv luam ntawv.
- Cov lus qhia fluorescent: Vim nws cov khoom fluorescent, hnyav daj 176 kuj tseem siv nyob rau hauv lub teeb ntawm cov khoom fluorescent.
Txoj kev:
- Cov kuab tshuaj daj 176 tuaj yeem tau los ntawm kev sib xyaw ntawm formate ester dyes, thiab cov txheej txheem synthesis tshwj xeeb tuaj yeem hloov kho raws li qhov xav tau ntawm cov tshuaj tiv thaiv.
Cov ntaub ntawv kev nyab xeeb:
- Solvent Yellow 176 tsis ua rau muaj kev phom sij loj hauv kev siv ib txwm muaj. Raws li cov khoom siv tshuaj, cov kev ntsuas kev nyab xeeb hauv qab no tseem yuav tsum tau saib xyuas thaum siv nws:
- Tsis txhob nqus los yog tiv nrog daim tawv nqaij thiab qhov muag.
- Thaum muaj tawv nqaij, ntxuav tam sim nrog xab npum thiab dej ntau.
- Hnav cov hnab looj tes tiv thaiv tsim nyog thiab tiv thaiv qhov muag thaum siv.
- Thaum siv lossis khaws cov kuab tshuaj daj 176, ua raws li cov cai hauv cheeb tsam ib puag ncig thiab khaws cia rau hauv qhov chaw qhuav, txias.
