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Oloa

  • Gallic Acid (Industrial Grade)

    Gallic oʻona (Alamanuia Vasega)

    Igoa oloa: Acid Gallic (Alamanuia vasega)

    Igoa vailaʻau: 3,4,5-Trihydroxybenzoic acid

    Fausaga faʻavae: C7H8O6 / 170.12 g / mol

  • Gallic Acid(Electronic Grade)

    Gallic oʻona ic faaeletonika vasega)

    Igoa oloa: Acid Gallic (vasega faaeletoroni)

    Igoa vailaʻau: 3,4,5-Trihydroxybenzoic acid

    Fausaga faʻavae: C7H8O6 / 170.12 g / mol

  • High purity Gallic acid

    Mama Atoatoa i le mama mamā

    Igoa oloa: Mama Atoatoa i le mama mamā

    Igoa vailaʻau: 3,4,5-Trihydroxybenzoic acid

    Fausaga faʻavae: C7H8O6 / 170.12 g / mol

  • Gallic Acid(Pharmaceutical Grade)

    Gallic Acid, Vailaʻau Vasega)

    Igoa oloa: Gallic acid, vasega vailaʻau)

    Igoa vailaʻau: 3,4,5-Trihydroxybenzoic acid

    Fausaga faʻavae: C7H8O6 / 170.12 g / mol

  • Methyl Gallate

    Methyl Gallate

    Igoa oloa: Methyl gallate

    Methyl gallate o se tuufaatasiga phenolic. O le methyl ester o le galic acid.

    CAS LEAI: 99-24-1

  • Methyl Gallate (Electronic Grade)

    Methyl Gallate (Eletise Vasega)

    Igoa oloa: Methyl gallate (vasega faaeletoroni)

    Methyl gallate o se tuufaatasiga phenolic. O le methyl ester o le galic acid.

    CAS LEAI: 99-24-1

  • Propyl Gallate(Feed Grade)

    Propyl Gallate, Fafaga Vasega)

    Igoa oloa: Propyl Gallate (Fafaga vasega)

    o se ester faia e le faʻamaʻoniaina o le galuric acid ma propanol.

    Talu mai le 1948, ua faʻaopopoina lenei vailaʻau i meaʻai o loʻo iai suauʻu ma gaʻo e puipuia ai le faʻamamaina o le tino

  • Propyl Gallate(Food Grade FCC-IV)

    Propyl Gallate (Meaʻai Vasega FCC-IV)

    Pigoa roduct: Propyl Gallate (Meaʻai vasega FCC-IV)
    o se ester faia e le faʻamaʻoniaina o le galuric acid ma propanol.
    Talu mai le 1948, ua faʻaopopoina lenei vailaʻau i meaʻai o loʻo iai suauʻu ma gaʻo e puipuia ai le faʻamamaina o le tino

  • Propyl Gallate(Pharmaceutical Grade)

    Propyl Gallate Grade Vailaʻau Vasega)

    Igoa oloa: Propyl Gallate grade Vailaʻau vasega)
    o se ester faia e le faʻamaʻoniaina o le galuric acid ma propanol.
    Talu mai le 1948, ua faʻaopopoina lenei vailaʻau i meaʻai o loʻo iai suauʻu ma gaʻo e puipuia ai le faʻamamaina o le tino

  • Pyrogallol

    Pyrogallol

    Folasaga: Pyrogallol

    o se vailaʻau vailaʻau ma vailaʻau mata mea ma tele faʻaoga. Na gaosia i le faiga na muamua saunia e Scheele (1786): faʻavevela gallic acid. Taimi nei gallic acid e maua mai le tannin. O le faʻamafanafana e faʻaosofia ai le decarboxylation 。E tele na te faʻaaogaina i vailaʻau o vailaʻau, vali, meaʻai, vailaʻau ma vailaʻau eletise.

  • Tannic Acid

    Tannic oona

    Igoa oloa: Tannic acid

    Igoa vailaʻau: 1,2,3,4,6-penta-O- {3,4-dihydroxy-5 - [(3,4,5-trihydroxybenzoyl) oxy] benzoyl} -D-glucopyranose

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