Falegaosimea Tuuina Atu Tulaga Maualuga Methyl 4-hydroxybenzoate Methylparaben CAS 99-76-3

Methyl 4-hydroxybenzoate, lea e taʻua foi o le Methyl Paraben, e masani ona faʻaaogaina e avea ma faʻasao faʻamaʻi mo le faʻaogaina o meaola, meaʻai, mea teuteu, vailaʻau, ma faʻaaogaina foi e fai ma fafaga fafaga.

Methyl 4-hydroxybenzoate o se mea faʻaletino.Ona o lona fausaga o le phenolic hydroxyl, e sili atu ona lelei mea faʻamaʻi nai lo le benzoic acid ma le sorbic acid.O le gaioiga o le paraben e mafua ona o lona tulaga mole, ma o le hydroxyl group i totonu o le mole ua faʻamalosia ma ua le toe faʻasalaina.O le mea lea, e iai sona aafiaga lelei i le va o le pH 3 i le 8. O se vailaʻau e le faʻaogaina ma e faigofie ona fetaui ma vailaʻau eseese.