3-[[4-[(3 5-Dibromopyridin-2-yl)azo]-3-hydroxyphenyl]ethylamino]-1-propanesulfonic acid（CAS# 86190-06-9)

Kupu Whakataki

Kounga:

- Te ahua: He totoka, he paura ranei

- He hydrophobic te pūhui, he wāhanga hydrophilic kei roto he roopu waikawa pungatara me tetahi wahanga hydrophobic kei roto ngota bromine.

- He tae-rite pea nga tae, i runga i te hanganga hono.

Whakamahia:

- Whakamahinga Ahumahi: ka taea te whakamahi hei waikano, hei purakau ranei, hei tauira hei kakano i roto i te ahumahi pueru, pepa ranei.

- Ka taea ano te whakamahi ki te tapanga, ki te whai i nga whakamatautau hei reagent chromogenic, hei tohu tuatahi ranei ki te fluorescein.

Tikanga:

Mōhiohio Haumaru:

- Kei roto nga ngota bromine me nga roopu waikawa pungatara, kia tupato ki te karo i te pa tika ki te kiri, ki te ngongo ranei.

- I roto i nga tono ahumahi, me whakahaere i runga i nga tikanga whakahaere mo te haumaru matū kia kore e tika te tuku i te wai para kia kore ai e pa ki te taiao.