Nxibelelana nathi namhlanje!

Iimveliso

  • Gallic Acid (Industrial Grade)

    IGallic Acid (iBakala lezeMizi-mveliso)

    Igama lemveliso: Igalikhi yeasidi (iBakala lezeMveliso)

    Igama Chemical: 3,4,5-Trihydroxybenzoic acid

    Ifomula yolwakhiwo: C7H8O6 / 170.12 g / mol

  • Gallic Acid(Electronic Grade)

    IGallic Acid (iBanga le-Elektroniki)

    Igama lemveliso: IGallic acid (inqanaba le-Elektroniki)

    Igama Chemical: 3,4,5-Trihydroxybenzoic acid

    Ifomula yolwakhiwo: C7H8O6 / 170.12 g / mol

  • High purity Gallic acid

    Ucoceko oluphezulu lweGallic acid

    Igama lemveliso: Ucoceko oluphezulu lweGallic acid

    Igama Chemical: 3,4,5-Trihydroxybenzoic acid

    Ifomula yolwakhiwo: C7H8O6 / 170.12 g / mol

  • Gallic Acid(Pharmaceutical Grade)

    IGallic Acid kwiBanga laMayeza)

    Igama lemveliso: Gallic acid, grade zamayeza ace

    Igama Chemical: 3,4,5-Trihydroxybenzoic acid

    Ifomula yolwakhiwo: C7H8O6 / 170.12 g / mol

  • Methyl Gallate

    Imethyl Gallate

    Igama lemveliso: Imethyl gallate

    Imethyl gallate yinkomfa ye-phenolic. Yi-methyl ester ye-gallic acid.

    CAS HAYI: 99-24-1

  • Methyl Gallate (Electronic Grade)

    IMethyl Gallate (iBanga le-Elektroniki)

    Igama lemveliso: I-Methyl gallate (ibakala le-Elektroniki)

    Imethyl gallate yinkomfa ye-phenolic. Yi-methyl ester ye-gallic acid.

    CAS HAYI: 99-24-1

  • Propyl Gallate(Feed Grade)

    IPropyl Gallate

    Igama lemveliso: IPropyl Gallate (Ibanga lokondla)

    Ngaba i-ester yenziwa kukunyanzelwa kwe-asidi ye-gallic kunye nepropanol.

    Ukusukela ngo-1948, le antioxidant yongezwa kukutya okuneoyile kunye namafutha ukuthintela i-oxidation

  • Propyl Gallate(Food Grade FCC-IV)

    IPropyl Gallate, iBakala lokutya leFCC-IV

    PIgama lemveliso: IPropyl Gallate, ibakala lokutya iFCC-IV
    Ngaba i-ester yenziwa kukunyanzelwa kwe-asidi ye-gallic kunye nepropanol.
    Ukusukela ngo-1948, le antioxidant yongezwa kukutya okuneoyile kunye namafutha ukuthintela i-oxidation

  • Propyl Gallate(Pharmaceutical Grade)

    IPropyl Gallate (kwiBanga lezeMithi)

    Igama lemveliso: Ipropyl Gallate, ibanga lezeMithi)
    Ngaba i-ester yenziwa kukunyanzelwa kwe-asidi ye-gallic kunye nepropanol.
    Ukusukela ngo-1948, le antioxidant yongezwa kukutya okuneoyile kunye namafutha ukuthintela i-oxidation

  • Pyrogallol

    IProgallol

    Intshayelelo: IProgallol

    Yikhemikhali reagent kunye nemichiza izinto ekrwada kunye nokusetyenziswa okuninzi. Iveliswa ngendlela eyaqala ngayo ukulungiswa nguScheele (1786): ukufudumeza i-acid yegalic. Okwangoku i-gallic acid ifumaneka kwi-tannin. Ukufudumeza induces decarboxylation。 Isetyenziswa ngokubanzi kunyango lwamayeza, idayi, ukutya, amayeza okubulala izitshabalalisi kunye neemveliso zombane.

  • Tannic Acid

    Itannic Acid

    Igama lemveliso: Iitannic acid

    Igama Chemical: 1,2,3,4,6-ipenta-O- {3,4-dihydroxy-5 - [(3,4,5-trihydroxybenzoyl) oxy] benzoyl} -D-glucopyranose

    Amanye amagama: Acidum tannicum, Gallotannic acid, Digallic acid, Gallotannin, Tannimum, Quercitannin, Oak bark tannin, Quercotannic acid, Querci-tannic acid, Querco-tannic acid