ACID BLACK 2 CAS 80316-29-6
ACID BLACK 2 yog xim dub thiab ci ntsa iab.Soluble hauv dej, cov tshuaj aqueous yog xiav ntshav, ntxiv sodium hydroxide tov los ua xim av xim av precipitate.Nws yog xiav hauv ethanol.ACID BLACK 2 yaj nyob rau hauv cov concentrated sulfuric acid yog xiav, tom qab dilution mus rau ntshav, thiab precipitated.
| Yam khoom | Specification |
| Boiling point | 818.6 ± 65.0 ° C |
| Qhov ntom | 1.22 ± 0.1g / cm3 |
| Vapor siab | 0.0 ± 3.0 mmHg ntawm 25 ° C |
| Flash point | 448.9 ± 34.3 ° C |
| LogP | 5.08 Nws |
| Acidity coefficient (pKa) | 5.51 ± 0.10 |
ACID BLACK 2 yog siv rau kev staining lom, xws li staining ntawm central paj hlwb, cov ntaub so ntswg pancreatic, cell buds, thiab lwm yam. ACID BLACK 2 yog tsuas yog siv nyob rau hauv dyeing ntawm ntaub plaub thiab txhob lo lo ntxhuav, tab sis kuj nyob rau hauv lub dyeing ntawm tawv (feem ntau yog los ntawm chromium dye), nrog rau cov xim ntawm cov ntawv, cov khoom ntoo, xab npum, electrolytic aluminium thiab tsim cov inks.
25kg / nruas los yog raws li tus neeg yuav tsum tau muaj.
ACID BLACK 2 CAS 80316-29-6
ACID BLACK 2 CAS 80316-29-6
