Whero 18 CAS 6483-64-3
Kupu Whakataki
Ko te 1,1′-[(phenylmethylene)bis[(2-methoxy-4,1-phenyl)azo]]di-2-naphthol, e mohiotia ana ko AO60, he waikano waihanga pararopi. E whai ake nei he kupu whakataki mo tona ahuatanga, te whakamahinga, te tikanga whakarite me nga korero haumaru:
Ngā Āhuatanga: Ko te AO60 he paura tioata kōwhai ki te whero-parauri, kare e rewa i te wai, ka whakarewahia i roto i nga whakarewa pararopi penei i te mewaro, te waihano me te chloroform. He pūmau i roto i te waikawa, te kūpapa me te kawakore.
Whakamahinga: Ko te AO60 te nuinga o te whakamahi hei waikano me te tohu. Ka taea te whakamahi hei kaikawe tae mo nga kakano, ina koa mo te tae o nga muka taiao penei i te miro me te rinena. Ka taea hoki te whakamahi mo te peita kirihou me te rapa. Ka whakamahia ano hoki hei tohu tohu waikawa-papa me te whakatau pH.
Tikanga Whakaritenga: Ko te whakaritenga o te AO60 ka whiwhi ma te hono i te tauhohenga o te waikawa hauota me te styrene, katahi ka tauhohe ki te 2-naphthol hei hanga i te hua kua tohua.
