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

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 phenolic hydroxyl, e sili atu mea faʻamaʻi 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 vaega o le hydroxyl i totonu o le mole ua faʻamalosia ma ua le toe faʻasalaina. O le mea lea, e i ai 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.