Shanghai Zoran New Material Co., Ltd.
kara

Bromothymol Blue CAS 76-59-5

Bromothymol Blue CAS 76-59-5 Whakaahua Whakaatu
  • Bromothymol Blue CAS 76-59-5

Bromothymol Blue CAS 76-59-5

Whakaahuatanga Poto:

Ingoa Ingarihi: Bromothymol Blue

Ingoa Ingarihi: 3, 3 – Dibromothymolsulfonephthalein;BTB;

Nama CAS : 76-59-5

Nama EINECS: 200-971-2

tātai rāpoi: C27H28Br2O5S

Te taumaha ngota: 624.3812

Kiato: 1.542g/cm3

Ira whakarewa: 204℃

Kohuatanga: 640.2°C i te 760 mmHg

Ira hiko: 341°C

Wairewa wai: paku wairewa

Taupānga: Ka whakamahia hei tohu waikawa-papa


Taipitopito Hua

Tohu Hua

Ingoa Ingarihi: Bromothmol blue

Ingoa: bromine thymol blue;Bromothymol puru;3 ', 3' '- Dibromo thymol sulfonphthalein

Nama nama: 76-59-5

tātai rāpoi: C27H28Br2O5S

Te taumaha ngota: 624.38

Te ahua: He rite ki te tae pakiaka lotus me te paura tioata whero ranei.

Taipitopito Hua:

Te ahua me te hanga: Bromothymol kahurangi tata ma, miraka karaihe ranei, wairewa i roto i te waiwaro, etera, methanol, me te wairewa wairewa kawakore wairewa, paku wairewa i roto i te benzene, toluene, me te xylene, paku wairewa ki te wai, tata korere ki te hinu etera;Ko 420nm te roangaru absorption teitei.

Te Whakamahinga: Bromothymol puru tohu waikawa-turanga, pH huringa tae awhe 6.0 (kowhai) ki te 7.6 (puru);Tohu urunga, tātari chromatographic.

  • Tōmua:
  • Panuku:
    • Tuhia to korero ki konei ka tukuna mai ki a matou

    hua e pa ana