Propyl Gallate CAS: 121-79-9 Mofani oa Moetsi

Propyl gallate (e tsejoang hape e le propyl 3, 4, 5-trihydroxybenoate) ke mofuta oa ester o entsoeng ka ho kopana ha gallic acid le propanol. E hlaha e le phofo e tšoeu e tšoeu ho isa ho e tšoeu e bosoeu. E se e ntse e sebelisoa nako e telele e le mofuta oa li-antioxidants tse fuoang lijo haholo-holo mafura a liphoofolo le oli ea meroho, e sebetsa hantle haholo ka mafura a polyunsaturated. Propyl gallate, e le anti-oxidant, e ka sireletsa lijo le oli tlhaselong ea hydrogen peroxide le oksijene free radicals, e nang le phello e tšoanang le superoxide dismutase. E ka boela ea sebelisoa ho ethers, emulsion, waxes le oli ea transformer e le li-antioxidants.

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Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Tšebeliso le Phello

Propyl Gallate ke antioxidant e leng n-propylester ea 3,4,5-tri-hydroxybenzoic acid. Ho hlaha ha propyl gallate ka tlhaho ha ho so tlalehe. E lokisetsoa khoebo ka ho esterization ea gallic acid ka propyl alcohol e lateloang ke distillation ho tlosa joala bo bongata. Propyl Gallate ke thibelo e tsebahalang ea Tyrosinase, polyphenol oxidase, e leng enzyme ea bohlokoa ho pigment biosynthesis linthong tse fapaneng tse phelang. Hape haufinyane ho bonoe ho matlafatsa biodiesel lipid biosynthesis litsong. Propyl gallate e sebelisitsoe haholo e le antioxidant litlolong, litlolong tse nkhang hamonate, lijong le meriana ho tloha ha tšebeliso ea eona ho thibela autoxidation ea oli e ne e hlalosoa ka lekhetlo la pele ka 1943. propyl gallate ke anti-oxidant e nang le thepa ea ho boloka.

Sampole ea Sehlahisoa

Ho paka Sehlahisoa:

Tlhahisoleseling e 'Ngoe:

Sebopeho	C10H12O5
Teko	99%
Ponahalo	Phofo e tšoeu ho isa ho e sootho e benyang
Nomoro ea CAS	121-79-9
Ho paka	25KG
Bophelo ba Shelofo	lilemo tse 2
Polokelo	Boloka sebakeng se pholileng le se omileng
Setifikeiti	ISO.