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I-OEM/ODM Factory Daily Raw Material Medicine Purity Degree 99% Bromocresol Green CAS No. 76-60-8 Bromocresol Green

 


  • I-CAS:76-60-8
  • MF:I-C21H14Br4O5S
  • MW:698.01
  • EINECS:200-972-8
  • Isithethantonye:3,3',5,5'-Tetrabromo-m-cresosulfonaphthalein; 4,4'-(3h-2,1-benzoxathiol-3-ylidene) bis(2,6-dibromo-3-methylphenol)s,s-dioxide; 4,4-(3h-2,1-benzoxathiol-3-ylidene) bis(2,6-dibromo-m-cresol)s,s-dioxide m-cresol; 4,4-(3h-2,1-benzoxathiol-3-ylidene) bis(2,6-dibromo-,s,s-dioxidephenol
  • Iinkcukacha zeMveliso

    Khuphela

    Iithegi zeMveliso

    Ukuqhubela phambili kwethu kuxhomekeke kwizixhobo eziphuhliswe kakhulu, iitalente ezigqwesileyo kunye nethekhnoloji eqhubekayo yomeleza amandla e-OEM/ODM Factory Daily Raw Material Medicine Purity Degree 99%Bromocresol Green CAS No. 76-60-8Bromocresol Green, Ndiyathemba ukuba siyakhula kunye nabathengi bethu kwihlabathi liphela.
    Ukuqhubela phambili kwethu kuxhomekeke kwizixhobo eziphuhliswe kakhulu, iitalente ezigqwesileyo kunye nemikhosi yetekhnoloji eyomelezwa rhoqoI-Bromocresol eluhlaza kunye ne-CAS No. 76-60-8, Ukuqinisekisa umgangatho ophezulu wemveliso ngokukhetha abona baboneleli abagqwesileyo, siye sasebenzisa iinkqubo zokulawula umgangatho ezibanzi kuzo zonke iinkqubo zethu zokukhangela. Ngeli xesha, ukufikelela kwethu kuluhlu olukhulu lweefektri, kunye nolawulo lwethu olugqwesileyo, kukwaqinisekisa ukuba sinokuzalisa iimfuno zakho ngokukhawuleza ngamaxabiso angcono, nokuba ingakanani iodolo.

    I-Bromocresol eluhlaza iyanyibilika kancinane emanzini kwaye inyibilika kwi-ethanol, ether, ethyl acetate, nakwibenzene. Uchuku kakhulu kwialkali, iBromocresol eluhlaza ijika umbala okhethekileyo oluhlaza okwesibhakabhaka xa idibana nezisombululo ezinamanzi ealkaline. I-Bromocresol eluhlaza ingasetyenziswa njengesalathisi, ibonakala iphuzi kwi-pH 3.8 kunye ne-blue-green kwi-pH 5.4.

    Izinto Inkcazo
    PH (ithuba lotshintsho) 3.8 (luhlaza tyheli)-5.4 (bhlowu)
    Obona bukhulu bobude bewavenge (nm) λ1(PH 3.8)

    λ2 (PH 5.4)

    440~445615~618
    I-coefficient yokufunxa ubunzima, L/cm · gα1 (λ1PH 3.8,isampulu eyomileyo)

    α2(λ2PH 5.4,isampulu eyomileyo)

    24~2853~58
    Uvavanyo lokuchithwa kwe-Ethanol dlula
    Intsalela evuthayo (ibalwe njenge sulfate) ≤0.25
    Ilahleko ekomisweni ≤3.0

    1.Bromocresol eluhlazayi-ejenti ye-Cell staining
    I-2.Bromocresol eluhlaza yi-Acid-base indicator, i-pH yokutshintsha umbala uluhlu lwe-3.8 (yellow) ukuya kwi-5.4 (blue-green)
    I-3.I-Bromocresol ityuwa ye-sodium eluhlaza isetyenziswa ngokuqhelekileyo kwi-colorimetric determination of acidity and alkalinity. Isisombululo setyuwa yesodium ye-Bromocresol eluhlaza sisetyenziswa njenge-agent ye-colorimetric yokulinganisa ixabiso le-pH nge-spectrophotometry. Isetyenziswa njenge-reagent yomaleko obhityileyo wechromatography ukumisela i-aliphatic hydroxyacids kunye ne-alkaloids, kwaye njenge-arhente yokutsalwa kunye nokwahlula ukumiselwa kwe-photometric ye-quaternary ammonium cations.

    1kg/bag, 25kg/drum, imfuno ngumthengi

    Ukuqhubela phambili kwethu kuxhomekeke kwizixhobo eziphuhliswe kakhulu, iitalente ezigqwesileyo kunye nethekhnoloji eqhubekayo yomeleza amandla e-OEM/ODM Factory Daily Raw Material Medicine Purity Degree 99%Bromocresol GreenInombolo ye-CAS 76-60-8 Bromocresol Green, Ndiyathemba ukuba siyakhula kunye nabathengi bethu kwihlabathi liphela.
    OEM / ODM FactoryI-Bromocresol eluhlaza kunye ne-CAS No. 76-60-8, Ukuqinisekisa umgangatho ophezulu wemveliso ngokukhetha abona baboneleli abagqwesileyo, siye sasebenzisa iinkqubo zokulawula umgangatho ezibanzi kuzo zonke iinkqubo zethu zokukhangela. Ngeli xesha, ukufikelela kwethu kuluhlu olukhulu lweefektri, kunye nolawulo lwethu olugqwesileyo, kukwaqinisekisa ukuba sinokuzalisa iimfuno zakho ngokukhawuleza ngamaxabiso angcono, nokuba ingakanani iodolo.


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