Vaioleti 11 CAS 128-95-0
| Tulaga lamatia | R22 – E afaina pe a foloina |
| Fa'amatalaga Saogalemu | S22 – Aua le manava pefu. S36/37 – Fai ofu puipui ma totigilima talafeagai. |
Violet 11 CAS 128-95-0 Fa'amatalaga
uiga lelei
tioata lanu viole uliuli (i le pyridine) po'o tioata lanu viole. Lisi Liu: 268°c. Soluble i benzene, pyridine, nitrobenzene, aniline, soluble teisi i le vevela acetic acid, ethanol. Ole vaifofo e toetoe lava a leai se lanu ile sulfuric acid concentrated, ma e lanumoana-mumu pe a uma ona faʻaopopo le boric acid.
Metotia
Hydroquinone ma phthalic anhydrone ua condensed e maua 1,4-hydroxyanthraquinone, faamamaina i le sodium hypochlorite, ona ammoniated e maua 1,4-= aminoquinone cryptochromone, ona oxidized ma oleum e maua ai le oloa maeʻa.
fa'aoga
Anthraquinone vat vali, disperse dyes, acid dyes intermediates, lava ia fa'asalalauina vali violet.
saogalemu
Tagata LD 1~2g/kg. Na tui ile intraperitoneally isumu ile LD100 500mg/kg. Vaʻai 1,5-= aminoanthraquinone.
O lo'o fa'apipi'i i totonu o se taga palasitika o lo'o laina i talipalau u'amea, ma o le mamafa o pa'u ta'itasi e 50kg. Teu i totonu o se nofoaga malulu, puipuia mai le la ma le susu.
