Igoa vaila'au:1-Amino-4-hydroxybenzene
NO. CAS:123-30-8
Fuafua mole:C6H7NO
mamafa mole:109.13

Fa'amatalaga
Fa'aaliga: tioata pa'epa'e i le enaena enaena
Liu liusuavai (℃): 186~189
Mea fa'apuna (℃): 150 (0.4kPa)
Malosi ausa (kPa): 0.4 (150 ℃)
Octanol/vaega vai: 0.04
Solubility: soluble teisi i le vai, ethanol, eter

Fa'atatauga
E taua tele mo le tu'ufa'atasia o vaila'au lelei e pei o vali, vaila'au ma vaila'au fa'asaina. Ose mea fa'avaitaimi mo le gaosia o vali o le azo, vali sulfur, vali oona, vali fulufulu ma atina'e. E faʻaaogaina e gaosia ai le vai vaivai samasama 6G, vaivai vaivai samasama samasama 5G, sulfur lanumoana uliuli 3R, sulfur blue CV, sulfur blue FBL, sulfur brilliant green GB, Sulfur Red Brown B3R, Sulfur Reduction Black CLG, Fur Dyestuff Fur Brown P, ma isi. I totonu o fale gaosi oloa, e faʻaaogaina e gaosia ai paracetamol, antagon ma isi vailaʻau. E le gata i lea, o loʻo faʻaaogaina e avea o se suʻega suʻesuʻe e faʻataʻitaʻi ai auro, fuafua le kopa, uʻamea, magnesium, vanadium, nitrite ma le cyanate.

afifi ma teuina
1.25kg pa'u
2.Teuina i le faʻamaufaʻailogaina, mago ma le pogisa