calanka

Bromothymol Blue CAS 76-59-5

Bromothymol Blue CAS 76-59-5

Sharaxaad Gaaban:

Magaca Ingiriisiga: Bromothymol Blue

Ingiriis oo loo yaqaan: 3, 3 - Dibromothymolsulfonephthalein; BTB;

CAS No.: 76-59-5

EINECS nambarka: 200-971-2

Qaaciddada molecular: C27H28Br2O5S

Miisaanka molecular: 624.3812

Cufnaanta: 1.542g/cm3

Barta dhalaalka: 204℃

Barta karkarinta: 640.2°C at 760 mmHg

Barta iftiimaya: 341°C

Biyo milmaya: wax yar bay milmi karaan

Codsiga: Waxa loo adeegsaday tilmaame-saldhig acid


Faahfaahinta Alaabta

Tags Product

Magaca Ingiriisiga: Bromothmol buluug

Magaca: bromine thymol buluug; Bromothymol buluug; 3 ', 3'' - Dibromo thymol sulfonphthalein

Cas No: 76-59-5

Qaaciddada molecular: C27H28Br2O5S

Miisaanka molecular: 624.38

Muuqashada: Waxay la mid tahay midabka xididka lotus ama budada crystalline cas.

Faahfaahinta Alaabta:

Muuqaalka iyo qaabka: Bromothymol buluug oo ku dhow cad ama crystalline caano ah, oo ku milma ethanol, ether, methanol, iyo xalalka alkali ee hydroxide hydroxide, wax yar oo ku milma benzene, toluene, iyo xylene, wax yar oo biyo ah, ku dhawaad aan lagu milmi karin ether petroleum; Dhererka hirarka nuugista ugu badan waa 420nm.

Isticmaalka: Bromothymol tusaha aashitada buluuga ah, pH midabka isbeddelka kala duwan 6.0 (jaalle) ilaa 7.6 (buluug); Tilmaamaha adsorption, falanqaynta chromatographic.


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