itulau_fanua

Oloa

Bromothymol blue, free acid Cas: 76-59-5 Pa'u viole/ enaena

Fa'amatalaga Puupuu:

Numera fa'amaumauga: XD90526
Cas: 76-59-5
Fuafua mole: C27H28Br2O5S
Molecular Weight: 624.38
Avanoa: E tele
Tau:  
mua'i afifi: 25g USD10
Vaega Tele: Talosaga Sesii

Fa'amatalaga Oloa

Faailoga o oloa

Numera Fa'amaumauga XD90526
Igoa Oloa Bromothymol lanumoana, fua fua

CAS

76-59-5

Fuafua mole

C27H28Br2O5S

Molecular Weight

624.38
Fa'amatalaga Teuina Ambient
Fa'atonu Fa'asologa o Fa'asologa 29349990

 

Fa'amatalaga o oloa

Fa'aaliga

Pa'u lanu viole/enaena

Su'ega

99%

Ma'imau ile Fa'amago

3% maualuga

Vaitu'u mea

95% min

Suiga Va'aiga

pH 5.8 - 7.6 Samasama - Blue

Soluble ile 0.1% (95% Ethanol)

Fofo manino

Ole umi ole galu ole maualuga ole mitiia(pH 5.8) λ1 maualuga

430 - 435 nm

Ole umi ole galu ole maualuga ole mitiia (pH 7.6) λ2 maualuga

615 - 618 nm

Fa'asa'o (E 1% ile 1cm sela ile λ1 max),pH 5.8

260 - 300

Fa'asa'o (E 1% ile 1cm sela ile λ2 max),pH 7.6

470 - 520

 

O amioga fa'aolaomea ole tolu triphenylmethane (TPM) vali e masani ona fa'aaogaina e fai ma fa'ailo o le pH, ma lo latou fa'aogaina i faiga fa'aeletonika fa'asalalauina mo le kulukose oxidase bioanodes i sela o le biofuel sa su'esu'eina.Bromophenol Blue, Bromothymol Blue, Bromocresol Green na fa'atusaina bioelectrochemically e lua fa'aoga fa'asalalauga, benzoquinone ma ferrocene carboxy aldehyde.O su'esu'ega fa'aolaola na fa'atinoina i tulaga o le fa'ama'iina o le enzymatic, fa'atasi o le enzyme, fa'aogaina lelei ma le fa'afouina fa'atasi.O uiga eseese o vali TPM e fai ma faufautua e fuafua i uiga i le oxidation / faʻaitiitia faʻagasologa suʻesuʻeina eletise.O le toe fa'afo'isia o faiga fa'ama'i/fa'aitiitiga na fa'atūina fo'i e ala i le fa'alagolago o tumutumu voltammetric ma fua faatatau salu.O vali uma e tolu na fa'aalia lelei le fa'atusaina i le FA ma le BQ pe a su'esu'eina i totonu o le afa enzymatic fuel cell.Potentiodynamic ma le mana tali fa'ata'ita'iga na fa'aalia ai le tele o le malosi o le 32.8 μW cm −2 mo le ferrocene carboxy aldehyde soso'o ai ma fa'atusa tutusa e maua mo TPM dyes e tusa ma le 30 μW cm −2 fa'aaoga le kulukose ma le mediator concentrations o le 10 mmol L −1 ma le 1−1 mmol L. , ta'itasi.Talu ai e leai se fa'aogaina o le mediator na matauina i le faagasologa o le bioelectrochemical, ma na maua foi le lelei o le redox re-cycled process, o le fa'aogaina o le triphenylmethane dyes e manatu e fa'atusalia pe a fa'atusatusa i isi faiga fa'afeso'ota'i fa'aoga i le glucose oxidase bioanodes ma/poo le biofuel cell.


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    Bromothymol blue, free acid Cas: 76-59-5 Pa'u viole/ enaena