Bromothymol Blue CAS 76-59-5

CAS:76-59-5

Tātai rāpoi:C27H28Br2O5S

Taumaha rāpoi:624.38

EINECS:200-971-2

kupu taurite:BromothymolBlueIndicatorGr; BromothymolBlue,ACS; BROMOTHYMOL BLUE SOLUTION; BROMOTHYMOL BLUE SULTONE PUKA; BROMOTHYMOL BLUE TOHUTOHU; BROMOTHYMOL BLUE (BTB); Bromothymol Blue, tohu, parakore; BROMOTHYMOLBLUE, REAGENT, ACS

Waiho To Karere

Taipitopito Hua

Tikiake

Tohu Hua

He aha te Bromothymol Blue CAS 76-59-5?

Ko te Bromothymol Blue he tohu waikawa-papa me te awhe huringa tae o te pH 6.0 (kowhai) ki te 7.6 (puru). Ko te wai noa he koretake me te pH o te 7 me te ahua kaakaariki.

Whakatakotoranga

Tūemi	Whakatakotoranga
λmax	420nm, 435nm, 620nm
Kiato	1.4668 (whakatau tata)
Te rewa	200-202 °C (marama)
tohu uira	38 °C
pKa	7.0, 7.1(i te 25 ℃)
PH	6.0～7.6

Taupānga

Ka whakamahia te Bromothymol Blue hei tohu waikawa-turanga, me te awhe huringa tae pH o 6.0 (kowhai) -7.6 (puru). Tohu whakaurunga. Ko te Bromothymol blue he tohu pH mo nga waikawa ngoikore me nga turanga ngoikore, ka whakamahia hei tohu waikawa-papa me te reagent chromatographic i roto i te matū tātari; Ka taea hoki te whakamahi hei waikano me te hua metabolic.