3,4,5,6-Tetrabromophenolsulfonephthalein CAS:77172-72-6

3,4,5,6-Tetrabromophenolsulfonephthalein ikemikari yakagadzirwa inoshandiswa zvakanyanya sechiratidzo chepH mukuyedza murabhoritari. Inoonekwa sechiratidzo chepH.yakasimba yero-brown uye inochinja ruvara kubva payero kuenda paviolet zvichienderana ne pH ye Mushonga uyu unobatsira zvikuru pakuona kuti zvinhu zvine acidity kana alkalinity yakawanda sei mukushandiswa kwakawanda kwesainzi.

Odha kana Kumbira Mutengo

Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Kushandiswa uye Mhedzisiro

3,4,5,6-Tetrabromophenolsulfonephthalein (TBPSPT) idhayi inoshandiswa sechiratidzo mukuongorora kemesitiri. Mhedzisiro yayo uye mashandisirwo ayo zvinonyanya kuenderana nehunhu hwayo hwekuchinja kwemavara.

TBPSPT inowanzoshandiswa sechiratidzo cheacid-base nekuda kwekugona kwayo kushandura ruvara zvichienderana nepH yemushonga. Inowanzova tsvuku pa pH yakaderera (acidic conditions) uye yero pa pH yakakwira (basic conditions). Kuchinja kweruvara uku kunogona kubatsira mumashandisirwo akasiyana-siyana, akadai se titrations uye pH determinations, uko mugumo we reaction kana acidity/alkalinity yemushonga unofanirwa kuongororwa.

Pamusoro pezvo, TBPSPT yakashandiswa muzvidzidzo zvekutarisa zvakatipoteredza, kunyanya pakuona mhando dzeoxygen dzinoshanda (ROS). Kana ikasangana neROS, dzakadai sehydroxyl radicals kana singlet oxygen, TBPSPT inochinja ruvara, zvichiratidza kuvapo kwemhando idzi dzinoshanda.

Kurongedza Chigadzirwa:

Mamwe Mashoko:

Kuumbwa	C19H10Br4O5S
Kuyedza	99%
Chitarisiko	Yakasimba yakatsvuka-yero
Nhamba yeCAS	77172-72-6
Kurongedza	Diki uye rakakura
Hupenyu hweSherufu	makore maviri
Kuchengetera	Chengeta munzvimbo inotonhorera uye yakaoma
Chitupa	ISO.